Page 1: Service Manual
SAFETY CAUTION: Before servicing this chassis, it is important that the service technician read and follow the “Safety Precautions” and “Product Safety Notice” in this Service Manual. WARNING: SHOCK HAZARD - Use an isolation transformer when servicing. NEC DISPLAY SOLUTIONS, LTD.
Page 2 (1) Copyright (C) NEC Display Solutions, Ltd. All Rights Reserved. This document contains confidential information. Unauthorized copying, duplication, distribution, or republication is strictly prohibited. (2) The contents of this manual are subject to change without prior notice.
Page 3: Table Of Contents
CONTENTS SAFETY PRECAUTIONS ....................2-1 USERS MANUAL ......................E-1 TOUCH PANEL CONTROL USERS ................. E-1 TROUBLESHOOTING ....................... 4-1 SERVICE MODE ........................ 5-1 METHOD OF FIRMWARE UPGRADING ................6-1 1. Cinema Software Check and Update ....................6-1 2. Environmental setup (common) ......................6-2 3.
Page 4 CONTENTS PACKAGING ........................10-1 REPLACEMENT PART LIST ................... 11-1 CONNECTION DIAGRAMS ..................... 12-1 BLOCK DIAGRAMS ......................13-1 REPLACEMENT OF THE LAMP HOUSE AND BULB ............ 14-1 ADJUSTMENTS DURING PRISM ASSY REPLACEMENT ..........15-1...
Page 5: Safety Precautions
SAFETY PRECAUTIONS CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER. NO USER-SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. This symbol warns the user that uninsulated voltage within the unit may have sufficient magnitude to cause electric shock.
Page 6 SAFETY PRECAUTIONS During servicing carefully observe the following. 5. LAMP Be very careful of the lamp because it generates high 1. OBSERVE ALL PRECAUTIONS heat while it is used at high voltage. When replacing Items and locations that require special care during serv- the bulb, make sure it is cool enough.
Page 7 ® DLP Cinema Projector NC1600C User’s Manual...
Page 8: Important Information
Machine Noise Information Regulation - 3. GPSGV, Please read this manual carefully before using your The highest sound pressure level is less than 70 dB (A) in NC1600C and keep the manual handy for future reference. accordance with EN ISO 7779. Important Safeguards...
Page 9 Important Information - in a dusty, smoky or steamy environment. Remote Control Precautions - on a sheet of paper or cloth, rugs or carpets. • Handle the remote control carefully. • Do not place any liquids on top of your projector. •...
Page 10 Contact your dealer or the following support branches for questions relating to unclear points, malfunctions and repairs of the product. In Europe NEC Europe, Ltd. / European Technical Centre Address: Unit G, Stafford Park 12, Telford TF3 3BJ, U.K. Telephone: +44 1952 237000...
Page 11 Table of Contents Table of Contents ................5 1.What’s in the Box? and the Names of the Projector Parts ..... 6 1-1. Features ..................................6 1-2. What’s in the Box? ..............................8 1-3. Names of the Projector Parts ..........................9 1-4.
Page 12: What's In The Box? And The Names Of The Projector Parts
• DLP Cinema dedicated projector that supports large screen needs NEC has applied its mounting technology and leading imaging technology to newly develop lamp and optical systems as well as a cooling system to support large screen needs. • Equipped with easy to use functions...
Page 13 1. What’s in the Box? and the Names of the Projector Parts • DMD Face Dust Protection Structure A dust contral shield is arranged between each DMD chip of R, G and B, and the spectroscopic/condenser prism to prevent dust and dirt in the air, and oily particles in smoke associated with event halls from coming into contact with the face of the DMD and causing operating problems.
Page 14: What's In The Box
1. What’s in the Box? and the Names of the Projector Parts 1-2. What’s in the Box? Check the content of the accessories. NC1600C projector Exhaust outlet protective sheet fastening band x 4 Small iris x 1 Remote control (RD-371E)
Page 15: Names Of The Projector Parts
1. What’s in the Box? and the Names of the Projector Parts 1-3. Names of the Projector Parts 1-3-1. Front of the Projector 1. Air outlet Connects to an exhaust device to exhaust heat from the lamp. Please contact your dealer/distributor to install the exhaust device.
Page 16: Rear Of The Projector
1. What’s in the Box? and the Names of the Projector Parts 1-3-2. Rear of the projector 1. AC power cable This is the cable that supplies AC power to the projector head. The AC power cable is not an accessory. Consult with your dealer/distributor about the AC power cable.
Page 17: Connection Terminals
1. What’s in the Box? and the Names of the Projector Parts 1-3-3. Connection terminals SDI-A SDI-B DVI-A DVI-B GPI/O LAN-A LAN-B CINEMA SYSTEM REMOTE RS-232C PC CARD 1. HDSDI A input terminal (SDI-A) (BNC) Connect a Video Server of Video source to this terminal. Use a 75Ω coaxial cable. 2.
Page 18: Control Panel
1. What’s in the Box? and the Names of the Projector Parts 1-3-4. Control panel ST ATUS 1819 20 21 5 6 7 1. Remote control light reception unit This receives signals from the remote control. 2. BACKLIGHT button Operate this button to turn on/off the back light of the LCD screen and operation panel. 3.
Page 19 1. What’s in the Box? and the Names of the Projector Parts 9. 1 to 8 buttons Press the 1 to 8 buttons while depressing the CTL (MACRO) button to select titles (input signals) assigned to each button. To this projector, 100 titles at most can be registered (input signal registration). Among the registered titles, any 8 titles can be assigned to the buttons <1>...
Page 20: Names On The Remote Control
1. What’s in the Box? and the Names of the Projector Parts 1-4. Names on the Remote Control 1. POWER ON button Operate this button to turn on the power to your projector. Press it three seconds or longer. When turning on the power to your projector, first set the main power switch to the main unit to ON, which puts your projector on standby.
Page 21 1. What’s in the Box? and the Names of the Projector Parts 11. SELECT buttons • Press the SELECT button when the menu is displayed, and a menu item can be selected. • Press the SELECT button when the menu is displayed, and a submenu will be displayed. •...
Page 22 1. What’s in the Box? and the Names of the Projector Parts Using the remote control cable Use the remote control cable when there are objects that interrupt or obstruct the space between the remote control reception unit on the projector and the remote control, or when you are using the remote control beyond its effective range. Note that the remote control cable is connected first to the remote control, then to the projector head.
Page 23: Installation And Connection
Installation and Connection 2-1. Steps for setting up and connecting Use the following steps for setting up your projector: • Step 1 Setup the screen and projector. (Contact your dealer to carry out the setup.) • Step 2 Connect cables to the image input terminals. (See page 18) Connect cables to the various control terminals.
Page 24: Connecting The Image Input Terminals
2. Installation and Connection 2-2. Connecting the image input terminals Your projector has four image input terminals, namely, the HDSDI A input terminal, the HDSDI B input terminal, the DVI-D A input terminal, and the DVI-D B input terminal. • HDSDI A/B input terminal (SDI A/SDI B) ------------ Inputs serial digital images from a Video Server or Video source. •...
Page 25: Connecting The Various Control Terminal
2. Installation and Connection 2-3. Connecting the various control terminal For control, your projector comes with such ports as the PC control terminal and the Ethernet port (RJ-45). • PC control terminal (PC CONTROL) ----- Use this terminal when controlling the projector in serial connection from a PC. •...
Page 26: Projection Of Images (Basic Operation)
Projection of Images (Basic Operation) 3-1. Steps of projecting images • Step 1 Turn on the power to the projector. (See page 21) • Step 2 Select the title of input signal. (See page 23) • Step 3 Adjust the position and size of the projected screen. (See page 24) •...
Page 27: Turning Your Projector On
3. Projection of Images (Basic Operation) 3-2. Turning your projector on Preparation: Supply AC power to the projector head. Please contact your dealer/distributor to connect the power cable. NOTE • Turn off the main power switch to the projector head when supplying or cutting AC power to the projector. If power is supplied or cut while the main power switch is turned on, the projector will be damaged.
Page 28 3. Projection of Images (Basic Operation) Press the POWER button on the control panel of your projector three seconds or longer. Your projector is turn on, and the screen glows light about 30 seconds later. The POWER indicator of the projector lights up green.
Page 29: Selecting The Title Of Input Signal
3. Projection of Images (Basic Operation) 3-3. Selecting the title of input signal This projector allows you to select pre-registered signals using the signal selection buttons on the control panel (up to 8 signals). Request your dealer/distributor for details on registering and changing titles. This section explains the steps for selecting registered signals.
Page 30: Adjusting The Position And The Size Of Projected Screen
3. Projection of Images (Basic Operation) 3-4. Adjusting the position and the size of projected screen 3-4-1. Displaying the test pattern Press the TEST button on the remote control. Alternatively, select the test pattern from the signal selection button. If you register the test patterns to the signal selection buttons (<1> to <8> buttons), select the test pattern according to “3-3.
Page 31 3. Projection of Images (Basic Operation) 3-4-3. Fine adjustment of the size of the projected screen (Zoom) Press the ZOOM +/- buttons while depressing the CTL (LENS) button on the control panel of your projector as required. • When controlling with the remote control, press the ZOOM +/- button while depressing the CTL (LENS) button. 3-4-4.
Page 32: Turning On/Off The Lamp With The Projector Turned On
3. Projection of Images (Basic Operation) 3-5. Turning on/off the lamp with the projector turned on 3-5-1. Turning off the lamp Press the LAMP OFF button while depressing the CTL (LAMP) button, on the control panel of your projector as required. 3-5-2.
Page 33: Turning Your Projector Off
3. Projection of Images (Basic Operation) 3-6. Turning your projector off Press the POWER button on the projector control panel for three seconds or longer. The power to the projector is turned off. The POWER indicator and rear STATUS indicator will blink in orange (cooling state).
Page 34: Using Menus
Using Menus 4-1. Basic operation with adjustment menus To adjust the projector, display the menu on the LCD screen of the projector control panel. 4-1-1. Screen display The menu display screen is composed of a menu display field (the upper two lines) and a setting item display field (the bottom two lines).
Page 35: Operating Menus
4. Using Menus When not displaying menus, the following screen is normally displayed. When in standby When the projector is in a standby state (the main power switch in on), the following is displayed. When power is turned on When the power is turned on, the following is displayed. ←...
Page 36 4. Using Menus Press the [MENU CTL] DOWN button. The submenu “Lamp” of “Information” is displayed. The menu item can be selected by pressing the ENTER button instead of the SELECT DOWN button To return to the previous state, press the [MENU CTL] UP button, or the CANCEL button. Press the [MENU CTL] LEFT/RIGHT button to select the submenu “Version.”...
Page 37: How To Enter Alphanumeric Characters
4. Using Menus 4-1-3. How to enter alphanumeric characters Alphanumeric characters are entered for items, such as the title of input signal. With this projector, the characters are inputted by pressing numeric buttons on the remote control. Numeric buttons By pressing the numeric buttons, the characters can be inputted as shown in the table below. •...
Page 38: Table Of Adjustment Menus
4. Using Menus 4-2. Table of adjustment menus Menus in parentheses are menus for our service personnel. Normally, these menus cannot be used. Reference Main menu Submenu Description page Title Select "Title Memory Name" Selects the title of the signal to be projected. TEST Pattern Selects the test pattern to be projected.
Page 39: Title Select
4. Using Menus 4-3. Title Select 4-3-1. Title select (Title Memory) Selects the title of the signal to be projected. You can register up to 100 titles. You can also assign registered titles to the Macro keys of 1 to 8 on the projector’s control panel and call them up directly using those buttons.
Page 40: Configuration
4. Using Menus 4-4. Configuration Please request your dealer/distributor to perform the settings. 4-4-1. Lamp Setup Adjust Adjusts the lamp output (brightness). Control the output at 10 W increments. ← Displays the lamp output (%) with regard to the setting. ←...
Page 41: Information
4. Using Menus 4-6. Information Displays the hours of lamp bulb use, the version information and error codes. 4-6-1. Lamp Displays information relating to the lamp. (Such as lamp output and the information of lamp bulb.) Output Displays the lamp brightness (output) setting. ←...
Page 42: Error Code
4. Using Menus 4-6-3. Usage Displays the hours of projector head, lamp, and lamp house usage, and warning display time of the lamp bulb. ← Selects the item to display. ← Displays the hours of use (H). Projector Displays the hours of projector head use. Bulb Displays the hours of use of the current lamp bulb (Lamp utilization time).
Page 43 4. Using Menus MMS (Built-in) Displays the version of the multi-media switcher (MMS) connected to the projector head. ← Selects the item to display. ← Displays the version information. BIOS Displays the BIOS version of the built-in multi-media switcher (MMS). Firmware Displays the firmware version of the built-in multi-media switcher (MMS).
Page 44: Maintenance Of Your Projector
Maintenance of Your Projector NOTE Please request your dealer to perform lamp replacement, filter replacement and cleaning of the projector inside. 5-1. Cleaning the Cabinet Be sure to always check that the AC power supply of the projector head is disconnected before carrying out maintenance of your projector.
Page 45: Appendix
Appendix 6-1. Troubleshooting Before asking for repair, please check your connection, settings and operation once again. If the trouble cannot be corrected, please contact your dealer/distributor for instructions or repair. 6-1-1. Problems and where to check Problem Check these items The projector cannot be turned on.
Page 46 6. Appendix Problem Check these items The projector cannot be operated Make sure the remote control transmission unit is facing the light reception unit on the projector. with the remote control. Check whether the batteries are still good. Replace with new batteries. Check whether there is any obstructing object between the remote control and the light reception unit on the projector.
Page 47: Indicator Display List
6. Appendix 6-2. Indicator display list See the descriptions below when the blinking or lighting of the two indicators on the projector’s control panel and the rear STATUS indicator on the backside of the projector is observed. The projector also has a warning function that uses a buzzer. MMS STATUS indicator ST ATUS POWER indicator...
Page 48 6. Appendix 6-2-4. Rear STATUS indicator Indicator condition Projector condition Note Main power is off. Blinking light Green The projector is getting ready to turn on. Wait for a moment. The douser is closed. Orange The projector is cooling down. Wait for a moment.
Page 49: Error Code List
6. Appendix 6-3. Error code list Please inquire your dealer/distributor about action to be taken for each error code. Description is omitted for error codes 20 to 92. Error code Error message Desctiption Lamp Door Open Lamp door is open. Lamp OverTemp Temperature (lamp temperature) is abnoramal.
Page 50 6. Appendix Error code Error message Desctiption PB FPGA Reg R/W Fail PB Serial-ID Chip Fail PB CLUT-SRAM Fail PB OvFS-SDRAM Fail PB Resizer FIR Fail PB Resizer FIFO Fail PB Other Fail FB Red RDRAM Signature Fail FB Green RDRAM Signature Fail FB Blue RDRAM Signature Fail Bulb OverTime Lamp bulb cumulative time is over.
Page 51: Operation Using An Http Browser
(Example 1) When the host name of the projector has been set to “pj.nec.co.jp” http://pj.nec.co.jp/index.html is specified for the address or the entry column of the URL to access HTTP server functions. (Example 2) When the IP address of the projector is “192.168.10.10”...
Page 52: Structure Of The Http Server
6. Appendix 6-4-4. Structure of the HTTP server Power Controls the power to your projector. • On: Turns the power on. • Off: Turns the power off. Title List Displays titles set in the projector (such as input port, screen type, and title). Check, and the title will be changed.
Page 53: Outline Drawing
6. Appendix 6-5. Outline Drawing Units: mm...
Page 54: Specifications
IEC60950-1 CISPR. 22 (Note) Using any lamp other than NEC’s optional lamps will result in lower brightness compared to NEC optional lamps. If brightness is important to you, it is recommended that you use NEC’s optional lamps. NEC will post information on its homepage regarding installable lamps, other than NEC’s optional lamps. Note that NEC does not guarantee performance and reliability when lamps other than NEC’s optional lamps are installed.
Page 55: Pin Assignment And Functions Of Terminal
Note 1: Do not use DTR and DSR signals when communicating. Note 2: Connector operations vary according to the PC control signal switch (CINEMA/SYSTEM). (When in SYSTEM, do not use RTS and CTS signals.) Internal Configuration Diagram of RS-232C Communication System Projector NC1600C PC Control Signal Switch CINEMA SYSTEM...
Page 56 Use Ethernet 10Base-T/100Base-TX UTP (Unshielded Twist Pair cable) to connect with a video server or a PC. A switching hub exists inside, so there are no functional differences of either the LAN-A or LAN-B ports. Internal Configuration Diagram of LAN Port Projector NC1600C Cinema • Video Server...
Page 57 6. Appendix 6-7-5. External control connector (GPI/O) (D-Sub 37 pin) It is possible to control the projector with an external device and to control the external device from the projector using an external control connector (GPIO: General Purpose I/O Ports). Each pin is electrically separated from the projector internal circuits by a photo-coupler.
Page 58 6. Appendix Input Connector GP I/O Connector Inside Projector Resist = 390 Ω Ext_GPIN_P Pin No.: Voltage applied across the pins of Ext_GPIN_P and Ext_GPIN_N should be in the range from 3.3 Vdc to 10 Vdc. Recommended Operating Current: 5mA Absolute Maximum Rating: 23mA Ext_GPIN_N...
Page 59 6. Appendix • Timing chart of GPIO control Example of Select Macro Off at least 500 ms at least 500 ms approx. 200 ms 3-22 4-23/5-24/6-25 time Execute Select Macro Example of Image doused/un-doused Off at least 500 ms at least 500 ms approx.
Page 60 6. Appendix Output Connector GP I/O Connector Inside Projector Ext_GPOUT_P Ext_PROJ_GOOD_P Pin No.: 10 11 12 13 14 15 16 Absolute Maximum Rating: 50 mA Ext_GPOUT_N Ext_PROJ_GOOD_N Pin No.: 28 29 30 31 32 33 34 35 Photo-coupler...
Page 61 6. Appendix 6-7-6. SDI-A, SDI-B (HD-SDI input connector) (BNC) This is a signal input connector (SMPTE 292/HDSDI) for CINEMA. The SMPTE 292/HD-SDI transfers HDTV signals with 1.5 GHz digital serial signals, so use a 75 Ω coaxial cable having a thickness and characteristics higher than 5C-FB, and use a BNC for the connector.
Page 62: Related Products List
6. Appendix 6-8. Related products list Product name Model name Lens Zoom Lens 1.3 to 1.75:1 NC-60LS13Z Zoom Lens 1.75 to 2.4:1 NC-60LS17Z Zoom Lens 2.4 to 3.9:1 NC-60LS24Z Anamorphic lens Anamorphic lens 1.25 AL 1.25 Anamorphic lens motorized turret Anamorphic turret NC-AT02 Lamp...
Page 64 Touch Panel Controller NC-TP6402/NC-TP6401 User’s Manual NEC Viewtechnology, Ltd.
Page 65 The Federal Communications Commission does not allow any modifications or changes to the unit EXCEPT those specified by NEC Corporation of America in this manual. WARNING Failure to comply with this government regulation could void TO PREVENT FIRE OR SHOCK, DO NOT EXPOSE THIS your right to operate this equipment.
Page 66 4. Do not touch the power plug during a thunder storm. Doing so can cause electrical shock or fire. In Europe NEC Europe, Ltd. / European Technical Centre Cleaning Address: Unit G, Stafford Park 12, Telford TF3 3BJ, U.K. 1. Cut the power to all connected devices before cleaning.
Page 67 Important Information Précautions Cordon d’alimentation CA (accessoire NC-TH6403) pour le RU Veuillez lire ce manuel attentivement avant d’utiliser le panneau de commande tactile NC-TP6402/NC-TP6401 et Au RU, un cordon d’alimentation approuvé par BS avec prise le conserver pour vous y reporter ultérieurement. moulée est équipé...
Page 68 En Europe Empêchez tout corps étranger (comme des trombones ou NEC Europe, Ltd. / European Technical Centre des bouts de papier) de tomber à l’intérieur de votre panneau Adresse : Unit G, Stafford Park 12, Telford TF3 3BJ, U.K.
Page 69 Important Information Vorsichtsmaßnahmen DOC-Übereinstimmungshinweis für Europa Lesen Sie diese Bedienungsanleitung vor Verwendung Ihrer Dieses Digitalgerät der Klasse B entspricht sämtlichen Touch-Panel-Steuerung NC-TP6402/NC-TP6401 sorgfältig Anforderungen der kanadischen Regelungen für Funkstrahl- durch und bewahren Sie diese Anleitung an einem Ort auf, Geräte „Canadian Interference-Causing Equipment wo Sie schnell auf sie zugreifen können.
Page 70 Sie anschließend sofort einen Arzt auf. In Europa • Dieses Gerät wurde für die Überwachung und Steuerung NEC Europe, Ltd. / European Technical Centre des Projektors konzipiert. Verwenden Sie das Gerät für Addresse: Unit G, Stafford Park 12, Telford TF3 3BJ, U.K.
Page 71 Important Information (MEMO)
Page 72 Table of Contents 1. What’s in the Box? and the Names of the Projector Parts .... 2 1-1. What’s in the Box? ..............................2 1-2. Description of the Touch Panel Sections ....................... 3 2. Operating the Projector Using the Touch Panel ......5 2-1.
Page 73: What's In The Box? And The Names Of The Projector Parts
What’s in the Box? and the Names of the Projector Parts 1-1. What’s in the Box? Check the accessory contents as follows: • Touch Panel and Controller (This Device) • User’s Manual (This document) ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ •...
Page 74: Description Of The Touch Panel Sections
1. What’s in the Box? and the Names of the Projector Parts 1-2. Description of the Touch Panel Sections 1-2-1. Front Section of the touch panel NC-TP6402 LCD panel A touch panel screen. 1-2-2. Rear Section of the touch panel NC-TP6402 (down ward) PS/2 keyboard/mouse port USB port (Type A) This is not used with this controller.
Page 75 1. What’s in the Box? and the Names of the Projector Parts 1-2-3. Front Section of the Touch Panel NC-TP6401 LCD panel A touch panel screen. Shield button This is not used with this controller. 1-2-4. Rear of the Touch Panel NC-TP6401 (down ward) LAN port (LAN) (RJ-45) DC IN terminal (DC power Use a LAN cable (Ethernet cable) to connect...
Page 76: Operating The Projector Using The Touch Panel
Operating the Projector Using the Touch Panel 2-1. Overview of the Touch Panel You can change the quality of images projected by the projector and switch the operation mode of the controller from the menus displayed on the touch panel. Press the applicable on-screen buttons by the finger. This chapter explains the basic menu operations.
Page 77 2. Operating the Projector Using the Touch Panel Menu bar Menu buttons are displayed here. The menu selected here is displayed in the main window below. There are two indicator icons on the top of the [Shield] button. Indicator Icon 1 Indicator Icon (Left) Shows the poling mode (ON/OFF).
Page 78 2. Operating the Projector Using the Touch Panel 3 Cinema Mode icon 6 Lamp icon Shows the status of the Cinema mode (ON/OFF). Shows the status of the lamp (ON/OFF). When the Cinema mode is turned on Lamp ON (yellow) When the Cinema mode is turned off Lamp OFF (Non-cinema)
Page 79: Menu List
2. Operating the Projector Using the Touch Panel 2-2. Menu List Menus in parentheses are menus for our service personnel. Normally, these menus cannot be used. Reference Main menu Displayed items Explanation page START This screen is displayed when the controller is started. POWER To turn on and off the projector.
Page 80: Turning On The Projector
2. Operating the Projector Using the Touch Panel 2-3. START Screen When the touch panel is activated or when you press the [START] button from the menu bar, the START screen is displayed. With the START menu, you can switch the projector head power ON/OFF (Standby), and the menu mode. 2-3-1.
Page 81: Turning Off The Projector
2. Operating the Projector Using the Touch Panel Press the [Yes] button in the confirmation window. The projector is turned on and starts the starting process. The progress bar is displayed during the starting process (for about 40 sec.). Upon completion of the starting process, the screen below is displayed ([ON] button in the “POWER” area becomes active).
Page 82: Main Screen
2. Operating the Projector Using the Touch Panel 2-4. MAIN Screen Press the [MAIN] button from the menu bar to display the MAIN screen. From the MAIN screen, you can select title and control anamorphic lens and douser. NOTE If the projector head is being used with the NC800 series, the Anamorphic lens control ([Anamorphic Out/In] button] is unavailable.
Page 83 2. Operating the Projector Using the Touch Panel 2-4-2. Selecting the Input Signal (Title Display) When you press [Title] on the MAIN screen, a title list registered to the projector is displayed. Select the title of the input signal to be projected, from the title list. Request your dealer/distributor for details on registering and changing titles.
Page 84: Lens Screen
2. Operating the Projector Using the Touch Panel 2-5. LENS Screen Press the [LENS] button from the menu bar to display the LENS screen. From the LENS screen, you can perform lens controls such as lens shifting, zoom adjustment, and focus adjustment. 2-5-1.
Page 85 2. Operating the Projector Using the Touch Panel 2-5-3. Adjusting the Focus of the Projection Screen (Focus) Adjust the focus of the projection screen. Focus [ ] button: To set the focus distance longer. [ ] button: To set the focus distance shorter. [STOP] button: To stop focus moving.
Page 86: Lamp Screen
2. Operating the Projector Using the Touch Panel 2-6. LAMP Screen Press the [LAMP] button from the menu bar to go to the LAMP screen. From the LAMP screen, you can adjust the lamp output and display the lamp information. ○...
Page 87 2. Operating the Projector Using the Touch Panel 2-6-2. Saving the Lamp Output Adjustment Data (Lamp Memory) The lamp output values after adjustment through the LAMP screen can be saved to the memory in the projector. With the lamp memory, it is not necessary to readjust the image brightness (lamp output adjustment) for each work. Lamp Memory Press the [Memory List] on the LAMP window to display the Lamp Memory window.
Page 88: Status Screen
2. Operating the Projector Using the Touch Panel 2-7. STATUS Screen Press the [STATUS] button from the menu bar to display the STATUS screen. From the STATUS screen, you can display various setting status of the projector.
Page 89: Other Menus
2. Operating the Projector Using the Touch Panel 2-8. Other Menus Press the [ ] button from the menu bar to display the menu bar of the next page (Press the [ ] button from the menu bar to go back to the menu bar of the previous page).
Page 90: Appendix
Appendix 3-1. Troubleshooting Before calling the service, check the controller again to see whether the settings and operations are appropriate. If you still cannot solve the problem, contact the shop you bought the controller. 3-1-1. Phenomena and Check Points Phenomenon Checkpoint Reference page Power cannot be turned on.
Page 91: Specifications
3. Appendix 3-2. Specifications Model Number NC-TP6402 NC-TP6401 LCD panel Panel Type TFT color LCD (Backlight) Screen size 6.4 inch Display dots VGA (640 (H) x 480(W)) Display colors 262K colors 4096 colors Microsoft Windows CE Input / Output terminal LAN port (RJ-45) LAN port (RJ-45) USB port (Type A)
Page 92: Technische Daten
3. Appendix Caractéristiques techniques Numéro de modèle NC-TP6402 NC-TP6401 Panneau ACL Type de panneau ACL couleur TFT (Rétroéclairage) Taille de l’écran 6,4 pouces Points de l’affichage VGA (640 (H) x 480 (L)) Couleurs de l’affichage 262K couleurs 4096 couleurs Microsoft Windows CE Borne d’entrée / sortie Port LAN (RJ-45), port USB (Type A), Port LAN (RJ-45), port USB (Type A),...
Page 93: Appearance
3. Appendix 3-3. Appearance 3-3-1. NC-TP6402 74.2 unit:mm The dimensions above do not include protrusions and the holder arm. 3-3-2. NC-TP6401 47.8 26.3 187.25 unit:mm The dimensions above do not include protrusions and the holder arm.
Page 95 Printed on recycled paper...
Page 96 This error is supposed to have occurred from a connector disconnection between the CPU PWB and the PJDIV PWB or between the CPU PWB and the PJKEY PWB. *1: A 4kW bulb is loaded at the time of shipment from the factory. “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 97 Adjust the VR of the DC power supply. There is possibility of error in the INTERFACE, PROCESSOR, and EFIB Boards. If there is still no improvement, the MOTHER PWB or the FORMATTER PWB is considered to be faulty. “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 98 TROUBLESHOOTING Specified values TP8005 3.40±0.05[VDC] TP8004 5.10±0.1-0.0[VDC] TP8003 12.00±0.1[VDC] “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 99 Check 12V of the DIV PWB. Is the power (3.3V) supplied to POJ100 #8 of the PJDIV PWB? Check IC8001 of the PJDIV PWB and also peripheral circuits. The MOTOR PWB is faulty. “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 100 Correct the wrong installations, if any. Does operation still fail even though the software of the main unit side and MM2000B are updated? The MM2000B is faulty. (Refer to the MM2000B Service Manual.) “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 101 NC1600C FAN Location Lamp FAN Lamp FAN FAN 1 FAN 1 FAN 0 FAN 0 FAN 2 FAN 2 FAN 6 FAN 6 FAN 7 FAN 7 FAN 3 FAN 3 “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 102 Is it impossible to remove the fault even after End of repair service the replacement of PJDIV PWB? Check the connectors between the CPU PWB and PJDIV PWBs, and replace the CPU PWB if there is no problem “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 103 Is it impossible to eliminate malfunction even End of repair after the replacement of the PJDIV PWB? Check the connectors in the CPU PWB and between the CPU PWB and the PJDIV PWB. Replace them, as required. “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 104 TROUBLESHOOTING House Over Time Replace the lamp reflector. “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 105 Is 24V applied to POPN#1 on the PJDIV PWB? power supply. Replace the power supply, as required. Check the connectors in the CPU PWB and between the CPU PWB and the PJDIV PWB. Replace them, as required. “Confidential, Do Not Duplicate without written authorization from NEC.” 4-10...
Page 106 TROUBLESHOOTING OutRange (Lamp xx, xxx, xxx) This is not an error. Check the lamp output. Replace the lamp bulb, as required. “Confidential, Do Not Duplicate without written authorization from NEC.” 4-11...
Page 107 (electrode screws loosened) and examine the maintained at the GND level? AC source voltage (200 -240V). Replace the power supply if there is no problem. Replace the power supply. “Confidential, Do Not Duplicate without written authorization from NEC.” 4-12...
Page 108 Look for any damage or the drawing out of the connector and follow the steps of replacement work in the order specified below. RELAY PWB PJDIV PWB Liquid cooling unit CPU PWB “Confidential, Do Not Duplicate without written authorization from NEC.” 4-13...
Page 109 End of repair service Is the problem solved when the igniter is replaced? Check the cabling materials that are relating to the lamp power supply and the igniter. “Confidential, Do Not Duplicate without written authorization from NEC.” 4-14...
Page 110 Is there no clogging in the air filter? Replace the related fan if there is any Is ventilation normal when the power is ON? error such as fan stop. Replace the lamp power supply. “Confidential, Do Not Duplicate without written authorization from NEC.” 4-15...
Page 111 PJDIV PWB, such as drawing out of the connector? Follow the steps of replacement work in the order specified below. ETHER PWB PJDIV PWB CPU PWB INTERFACE board “Confidential, Do Not Duplicate without written authorization from NEC.” 4-16...
Page 112 MOTHER PWB, such as drawing out of Adjust the faulty spots. the connector? Follow the steps of replacement work in the order specified below. CPU PWB INTERFACE board “Confidential, Do Not Duplicate without written authorization from NEC.” 4-17...
Page 113 Replace the PJDIV PWB. Is the GND potential available at POPSC#5 on If repair servicing is still needed at this the PJDIV PWB? stage, replace the GPSU. Replace the CPU PWB. “Confidential, Do Not Duplicate without written authorization from NEC.” 4-18...
Page 114 Look for any damage or the drawing out of the connector and follow the steps of replacement work in the order specified below. PJDIV PWB PJKEY PWB CPU PWB “Confidential, Do Not Duplicate without written authorization from NEC.” 4-19...
Page 115 TP8004: Normal value 5.05V ± 0.05V. TP8003: Normal value 12.05V ± 0.05V. Follow the steps of replacement work in the order specified below. PJDIV PWB CPU PWB GPSU Interface board “Confidential, Do Not Duplicate without written authorization from NEC.” 4-20...
Page 116 TROUBLESHOOTING Bulb Over Time Replace the Lamp Bulb. “Confidential, Do Not Duplicate without written authorization from NEC.” 4-21...
Page 117 TROUBLESHOOTING Bulb Entry Set up the Lamp Bulb. “Confidential, Do Not Duplicate without written authorization from NEC.” 4-22...
Page 118 AC PWB Circuit breaker Noise filter Check for breakage and connector disconnections in the sequential order as specified below, and replace them as required. PEDE-A PWB CPU PWB Lamp power supply “Confidential, Do Not Duplicate without written authorization from NEC.” 4-23...
Page 119 Is there any abnormality between the CPU PWB Adjust the faulty spots. and the PJDIV PWB, such as drawing out of the connector? Is it possible to solve the problem through NEC Normal operation. software rewriting? Replace the CPU PWB.
Page 120 Look for any damage or the drawing out of the connector and follow the steps of replacement work in the order specified below. Replace them, as required. PEDE-A PWB CPU PWB “Confidential, Do Not Duplicate without written authorization from NEC.” 4-25...
Page 121 POSIO on the PJDIV PWB. Replace them, as POPOJ100 and POSIO on the PJDIV PWB. required. Replacement work shall be carried out in the sequential order as specified below. PJDIV PWB MOTOR PWB CPU PWB “Confidential, Do Not Duplicate without written authorization from NEC.” 4-26...
Page 122 Is the Built-in MMS selected by menu setting? Select the Built-in MMS. Is there any fault in connections with the MMS, Adjust the faulty spot. such as disconnection or breakage? MM2000B error (Refer to MM2000B Service Manual.) “Confidential, Do Not Duplicate without written authorization from NEC.” 4-27...
Page 123 Adjust the problem points. and the TSENS PWB, such as drawing out of the connector? Follow the steps of replacement work in the order specified below. TSENS PWB PJDIV PWB CPU PWB “Confidential, Do Not Duplicate without written authorization from NEC.” 4-28...
Page 124 Try to make setting again. and the setting contents (file selection, etc.)? Replacement work shall be done in the order specified below. Interface PWB Processor PWB, EFIB PWB Prism ASSY “Confidential, Do Not Duplicate without written authorization from NEC.” 4-29...
Page 125 TROUBLESHOOTING Invalidate Card LAN Review the setup conditions for the wired and wireless LAN. (Addresses shall be duplicated.) “Confidential, Do Not Duplicate without written authorization from NEC.” 4-30...
Page 126 Look for any damage or the drawing out of the connector and follow the steps of replacement work in the order specified below. TAMPER PWB PJDIV PWB CPU PWB INTERFACE Board “Confidential, Do Not Duplicate without written authorization from NEC.” 4-31...
Page 127 Look for any damage or the drawing out of the connector and follow the steps of replacement work in the order specified below. TAMPER PWB PJDIV PWB CPU PWB “Confidential, Do Not Duplicate without written authorization from NEC.” 4-32...
Page 128 Supervision (High : Error / Low : Normal) Fan stop Invalid Pump error (stop) Invalid Supervision (High : Error / Low : Normal) Invalid Supervision (High : Error / Low : Normal) Lamp failure in lighting “Confidential, Do Not Duplicate without written authorization from NEC.” 4-33...
Page 129 Supervision (High : Error / Low : Normal) Invalid Supervision (High : Error / Low : Normal) Invalid Pump error (stop) Lamp failure in lighting Supervision (High : Error / Low : Normal) Invalid “Confidential, Do Not Duplicate without written authorization from NEC.” 4-34...
Page 130 Turret moving time (max : 25[sec]) Anamorphic turret control Turret Slect A (High : anamorph / Low : Non) Turret Slect B (High : anamorph / Low : Non) (ANAMO-BIT) “Confidential, Do Not Duplicate without written authorization from NEC.” 4-35...
Page 131: Service Mode
(*1) Indication of the title number for the title selected in the fourth line When "---" is selected, "Title No. "--" is indicated. (*2) Indication of the registered titles only (*3) Even when no registration is made for the Macro Key, "---" is indicated. “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 132 < Auto > First line : Indication of "Turret" Second line : Indication of "Control" Third line : Indication of current setup Fourth line : For "Enable": "Manual" For "Disable": "Auto" “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 133 : Indication of current setup Fourth line : Panel key disabled: "Lock" Panel key enabled: "Unlock" (*) In the lock mode, canceling is possible by pressing the Cancel key for a long time (10 seconds). “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 134 Factory Default < Execute > Example of display First line : Indication of "Factory Default" Second line : Indication of "All" Third line : Void Fourth line : Indication of "Execute" “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 135 Example of display Installation Lens Center < Execute > First line : Indication of "Installation" Second line : Indication of "Lens Center" Third line : Void Fourth line : Indication of "Execute" “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 136 Second line : Indication of "MMS Select" Third line : Indication of current setup Fourth line : Indication of MMS in linkage (*) The number of MMSs that are available at the same time is only one. “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 137 Data [ 05/07/11 (Mon) ] First line : Indication of "Date / Time" Second line : Indication of "Date" Third line : Void Fourth line : Indication of date input (*1) “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 138 Second line : Indication of "Entry Select" Third line : Indication of current setup Fourth line : Indication of Entry Name already registered (If no Entry is present, "(None)" is displayed. “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 139 If returned without entering the required input items, an alarming popup message is displayed and a lower menu is recovered again. Cancel New Entry with the Cancel key and return to the upper menu. “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 140 Typical Watt. (Other than the cases when Max Watt is not set up) * The input range is: 0.01 <= Typical Watt <= 9.99 [kW] “Confidential, Do Not Duplicate without written authorization from NEC.” 5-10...
Page 141 * It is OK even though no Max Watt input is entered. Indication at that time: "-,--" * To clear any input after the input has once been defined: Enter "0.00". “Confidential, Do Not Duplicate without written authorization from NEC.” 5-11...
Page 142 In the case of New Entry, "Entry" is registered at the time when all indispensable items have been entered. When withdrawing from the menu with no indispensable items entered, a Warning message is displayed. “Confidential, Do Not Duplicate without written authorization from NEC.” 5-12...
Page 143 Second line : Indication of "Manual" Third line : Void Fourth line : Indication of Warning Time, Input (*1) (*1)1000 Enter numerical inputs by ↑ cursor movement. Initial display is "0000". “Confidential, Do Not Duplicate without written authorization from NEC.” 5-13...
Page 144 < Yes > **************** First line : Indication of "Usage Clear" Second line : Indication of "Are you sure?" Third line : Indication of "Yes / No" Fourth line : Popup decoration “Confidential, Do Not Duplicate without written authorization from NEC.” 5-14...
Page 145 Single > First line : Indication of "New Lamp House" Second line : Indication of "Usage Mode" Third line : Indication of current setup Fourth line : Indication of "Single" “Confidential, Do Not Duplicate without written authorization from NEC.” 5-15...
Page 146 < Memory Name > First line : Indication of "Memory" Second line : Indication of "Lamp" Third line : Indication of current setup Fourth line : Indication of Memory Name registered “Confidential, Do Not Duplicate without written authorization from NEC.” 5-16...
Page 147 < Yes > **************** First line : Indication of "Lens Memory" Second line : Indication of "Overwrite" Third line : Indication of "Yes / No" Fourth line : Popup decoration “Confidential, Do Not Duplicate without written authorization from NEC.” 5-17...
Page 148: Method Of Firmware Upgrading
5. All Firmware Updata 6. Cinema Board Update 7. FFIB Update 8. Reset All Versions Check Error (Sys-Status) 9. NC_datav** & M10I. MCGD writing (Reg/Batch) Power Off Power Off & Repair “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 149: Environmental Setup (Common)
Processor Board, the FFIB Board, and the wiring cables (between FFIB and FSB) are certainly installed. Caution) If there is any failure relating to Self-Test after updating, there lies a certain problem. In this case, an adequate measure has to be taken separately. “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 150 Discrepancy in all versions of Interface Board and Processor Board, and FFIB → Item 5. Discrepancy in Interface Board and Processor Board only → Item 6. Discrepancy in FFIB only → Item 7. “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 151: Update (Interface, Processor & Ffib)
5) Input ID and password specified below, and press the button. : Service Password : Heal Thyself ( : for Blank) 6) END upon the display of “Complete” 7) After the completion of updating, check all versions again. “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 152: Update (Interface, Processor)
(Refer to 10-2. DLP Cinema® Firmware Installation Program.) 2) Press and select “Release *.*.dlpcinema”. Select Release Installation File 3) Press Special Operations>> Select “Auto-Install Cinema Boards Only” and press 4) After the completion of updating, check versions again. “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 153 (Refer to 10-3. DLP Cinema® Control Program.) 2) Press and select “Release *.*.dlpcinema”. Select Release Installation File 3) Press Special Operations>> Select “Auto-Install Formatter Subsystem Only” and press 4) After the completion of updating, check versions again. “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 154 Caution) If there is any failure relating to Self-Test after updating, there lies a certain problem. In this case, an adequate measure has to be taken separately. 5) After the completion of firmware & data writing, turn OFF the projector power supply. “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 155: Nc_Data &M10I.mcgd Data Updating (Interface Board)
A check mark is given to the In the case of installation after the replacement of an interface board: [Remove the check mark.] In cases other than the above: [Leave the check mark as it is.] “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 156: Common Setting
Caution) The Lamp Off mode is canceled when the power supply is turned OFF. To make the power supply turned ON again in the Lamp Off mode, follow the steps of 1) to 3) above. “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 157: Dlp Cinema® Firmware Installation Program
2) Setting for the projector being connected Enter the IP address of 192. 168. 10. 11. Enter IP Address 192.168.10.11 Select Ethernet Port 3) Select the connecting port. Select the Ethernet port. “Confidential, Do Not Duplicate without written authorization from NEC.” 6-10...
Page 158: Dlp Cinema® Control Program
192. 168. 010. 17 Subnet Mask 255. 255. 255. 0 1) Start “DLP Cinema® Control Program” from the PC. Caution) Use the version program attached to the latest release, without fail. “Confidential, Do Not Duplicate without written authorization from NEC.” 6-11...
Page 159 Enter the User ID and Password in the Security item and press : Service Password : Heal Thyself ( : for Blank) When Log In is successful, the version information specified below is displayed in “Version Info”. “Confidential, Do Not Duplicate without written authorization from NEC.” 6-12...
Page 160: Digital Cinema Communicator
192. 168. 010. 17 Subnet Mask 255. 255. 255. 0 1) Start DigitalCinemaCommXP.exe. 2) Communication setup Select Communication Settings of Setup Enter the IP address of “192. 168. 10. 10” and press “Confidential, Do Not Duplicate without written authorization from NEC.” 6-13...
Page 161 METHOD OF FIRMWARE UPGRADING 3) Service mode setup Press at top right. MODE Press the popup screen and enter “3151”. Service Press “Confidential, Do Not Duplicate without written authorization from NEC.” 6-14...
Page 162 METHOD OF FIRMWARE UPGRADING NEC CPU Board Software Update Procedures (Writing in the CPU Board) * For the firmware and data, the latest versions shall be used at all times. 1. Preparation Copy the firmware and the data file in the Compact Flash memory in the procedures specified below.
Page 163 After the completion of firmware and data updating, let the projector to assume the “Standby” status. According to “Information → Version” of the LCD menu, check versions for the following three items: - BIOS - Firmware - Data “Confidential, Do Not Duplicate without written authorization from NEC.” 6-16...
Page 164: Of Electrical And Optical Parts
Installation of cinema software reference to Update Flow Inspection Confirmation of image display 7-15. Picture quality check Confirmation of image display 7-15. Picture quality check Item Any input acceptable Any input acceptable “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 165 7-19. Operation check for optional equipment MM2000B operation (images) 7-19. Operation check for optional equipment Anamorphic turret operation 7-19. Operation check for optional equipment DVI input picture check 7-15. Picture quality check “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 166 Confirmation of image display 7-15. Picture quality check Item LED lighting possible. 7-17. Control key operation check Any input acceptable LCD operation possible. MM2000B operation enabled. 7-19. Operation check for optional equipment “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 167 Replacement of Standby PS Items for Referenc Adjust item Inspection Confirmation of image display 7-15. Picture quality check Item Any input acceptable Touch panel power supply 7-19. Operation check for optional equipment “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 168 Interface, Processor and FFIB Versions All Firmware Updata Cinema Board Update FFIB Update Reset All Versions Check Error (Sys-Status) NC_datav** & M10I. MCGD writing (Reg/Batch) Power Off Power Off & Repair “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 169 Signal Format Port Protocol Source Format Vertical Rate Scan type Color Space SMPTE 274M 1920 x 1080 24/23.98 [HZ] Progressive YPbPr Signal Pattern Mono scope SDI Check-field Ramp Shadow Ramp “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 170 No inspection is required because the projector control mode change key (USB Memory) is used. 6) Operation check for the PC-CARD terminal (No inspection required) * Firmware and data updating is finished for the adjustment specifications. “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 171 • Operation from GPIO → Execute the Lamp on/off function specified in the table above. • Operation from main-unit key → Refer to the separate page [Control key and LED operation check]. “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 172 Caution : The Projector cannot be used if this Data File is missing. Confirm it, without fail. The Data are acquired from the Interface Board (7N950921 or 7N950851). If the Board is replaced, this work has to be carried out again. “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 173 Interface, Processor and FFIB Versions All Firmware Updata Cinema Board Update FFIB Update Reset All Versions Check Error (Sys-Status) NC_datav** & M10I. MCGD writing (Reg/Batch) Power Off Power Off & Repair “Confidential, Do Not Duplicate without written authorization from NEC.” 7-10...
Page 174 Signal Format Port Protocol Source Format Vertical Rate Scan type Color Space SMPTE 274M 1920 x 1080 24/23.98 [HZ] Progressive YPbPr Signal Pattern Mono scope SDI Check-field Ramp Shadow Ramp “Confidential, Do Not Duplicate without written authorization from NEC.” 7-11...
Page 175 Signal Format Port Protocol Source Format Vertical Rate Scan type Color Space SMPTE 274M 1920 x 1080 24/23.98 [HZ] Progressive YPbPr Signal Pattern Mono scope SDI Check-field Ramp Shadow Ramp “Confidential, Do Not Duplicate without written authorization from NEC.” 7-12...
Page 176 1) Copy Firm(is16firm_v1xx.bin) in the “_pjfirm!” folder of the Compact Flash memory. 2) Copy Data(is16v1xx_factory.bin) in the “_pjdat!” folder of the Compact Flash memory. Root _pjfirm! is16firm_v1xx.bin _pjdat! is16v1xx_factry.bin 3) Insert the Compact Flash memory in the PC-CARD slot. “Confidential, Do Not Duplicate without written authorization from NEC.” 7-13...
Page 177 After the completion of Firm and Data writing, make the Projector assume the "Standby" condition. According to "Information → Version" of the LED menu, check the version for the three items specified below. BIOS / Firmware / Data “Confidential, Do Not Duplicate without written authorization from NEC.” 7-14...
Page 178 Signal Format Port Protocol Source Format Vertical Rate Scan type Color Space SMPTE 274M 1920 x 1080 24/23.98 [HZ] Progressive YPbPr Signal Pattern Mono scope SDI Check-field Ramp Shadow Ramp “Confidential, Do Not Duplicate without written authorization from NEC.” 7-15...
Page 179 No inspection is required because the projector control mode change key (USB Memory) is used. 6) Operation check for the PC-CARD terminal (No inspection required) * Firmware and data updating is finished for the adjustment specifications. “Confidential, Do Not Duplicate without written authorization from NEC.” 7-16...
Page 180 • Operation from GPIO → Execute the Lamp on/off function specified in the table above. • Operation from main-unit key → Refer to the separate page [Control key and LED operation check]. “Confidential, Do Not Duplicate without written authorization from NEC.” 7-17...
Page 181 Serial No. Tool Write 4) Serial number check Press the “Read” button and confirm that the displayed serial number is identical with the updated serial number. Serial No. Serial No. Tool Read “Confidential, Do Not Duplicate without written authorization from NEC.” 7-18...
Page 182 Caution : The Projector cannot be used if this Data File is missing. Confirm it, without fail. The Data are acquired from the Interface Board (7N950921 or 7N950851). If the Board is replaced, this work has to be carried out again. “Confidential, Do Not Duplicate without written authorization from NEC.” 7-19...
Page 183 : 12.00 ± 0.1 [VDC] If the voltage level is deviating from the tolerable value, adjust the output of the General Power Supply Unit (GPSU). (See descriptions below.) TP8005 TP8004 TP8003 “Confidential, Do Not Duplicate without written authorization from NEC.” 7-20...
Page 184 4) After voltage check, turn the power OFF at the projector. Reinstall the Interface Board, the Processor Board, and the EFIB Board, which have been disconnected before work. Note) Record the measured values (voltages) at TP8003, TP8004, and TP8005. “Confidential, Do Not Duplicate without written authorization from NEC.” 7-21...
Page 185 Signal Format Port Protocol Source Format Vertical Rate Scan type Color Space SMPTE 274M 1920 x 1080 24/23.98 [HZ] Progressive YPbPr Signal Pattern Mono scope SDI Check-field Ramp Shadow Ramp “Confidential, Do Not Duplicate without written authorization from NEC.” 7-22...
Page 186 2 Let the Projector assume the Standby status. Turn the POWER ON for the Touch Panel and confirm that there is no ERROR. 3 Turn the POWER OFF for the Projector and remove the Touch Panel. “Confidential, Do Not Duplicate without written authorization from NEC.” 7-23...
Page 187 Signal Format Port Protocol Source Format Vertical Rate Scan type Color Space SMPTE 274M 1920 x 1080 24/23.98 [HZ] Progressive YPbPr Signal Pattern Mono scope SDI Check-field Ramp Shadow Ramp “Confidential, Do Not Duplicate without written authorization from NEC.” 7-24...
Page 188 2 Let the Projector assume the Standby status. Turn the POWER ON for the Touch Panel and confirm that there is no ERROR. 3 Turn the POWER OFF for the Projector and remove the Touch Panel. “Confidential, Do Not Duplicate without written authorization from NEC.” 7-25...
Page 189 No inspection is required because the projector control mode change key (USB Memory) is used. 6) Operation check for the PC-CARD terminal (No inspection required) * Firmware and data updating is finished for the adjustment specifications. “Confidential, Do Not Duplicate without written authorization from NEC.” 7-26...
Page 190 • Operation from GPIO → Execute the Lamp on/off function specified in the table above. • Operation from main-unit key → Refer to the separate page [Control key and LED operation check]. “Confidential, Do Not Duplicate without written authorization from NEC.” 7-27...
Page 191 2 Let the Projector assume the Standby status. Turn the POWER ON for the Touch Panel and confirm that there is no ERROR. 3 Turn the POWER OFF for the Projector and remove the Touch Panel. “Confidential, Do Not Duplicate without written authorization from NEC.” 7-28...
Page 192 No inspection is required because the projector control mode change key (USB Memory) is used. 6) Operation check for the PC-CARD terminal (No inspection required) * Firmware and data updating is finished for the adjustment specifications. “Confidential, Do Not Duplicate without written authorization from NEC.” 7-29...
Page 193 : The lamp shall be turned ON (to be pressed for about 3 seconds or longer). LAMP ON (LAMP) : The lamp shall be turned OFF (to be pressed for about 3 seconds or longer). LAMP OFF (LAMP) “Confidential, Do Not Duplicate without written authorization from NEC.” 7-30...
Page 194 DVI-A Black TEST Pattern DVI-B DVI-B 6) “BACKLIGHT” key Press the BACK LIGHT key for about one second and confirm that the LC Back Light is lit and unlit (toggle). “Confidential, Do Not Duplicate without written authorization from NEC.” 7-31...
Page 195 Connection Error Blinking in red 11) BEEP (Not required if already finished) Check operation specified in the table below. Status Countermeasures BEEP Normal No sound Warning No sound Error Continuous sound “Confidential, Do Not Duplicate without written authorization from NEC.” 7-32...
Page 196 : 12.00 ± 0.1 [VDC] If the voltage level is deviating from the tolerable value, adjust the output of the General Power Supply Unit (GPSU). (See descriptions below.) TP8005 TP8004 TP8003 “Confidential, Do Not Duplicate without written authorization from NEC.” 7-33...
Page 197 4) After voltage check, turn the power OFF at the projector. Reinstall the Interface Board, the Processor Board, and the EFIB Board, which have been disconnected before work. Note) Record the measured values (voltages) at TP8003, TP8004, and TP8005. “Confidential, Do Not Duplicate without written authorization from NEC.” 7-34...
Page 198 Signal Format Port Protocol Source Format Vertical Rate Scan type Color Space SMPTE 274M 1920 x 1080 24/23.98 [HZ] Progressive YPbPr Signal Pattern Mono scope SDI Check-field Ramp Shadow Ramp “Confidential, Do Not Duplicate without written authorization from NEC.” 7-35...
Page 199 2 Let the Projector assume the Standby status. Turn the POWER ON for the Touch Panel and confirm that there is no ERROR. 3 Turn the POWER OFF for the Projector and remove the Touch Panel. “Confidential, Do Not Duplicate without written authorization from NEC.” 7-36...
Page 200 Signal Format Port Protocol Source Format Vertical Rate Scan type Color Space SMPTE 274M 1920 x 1080 24/23.98 [HZ] Progressive YPbPr Signal Pattern Mono scope SDI Check-field Ramp Shadow Ramp “Confidential, Do Not Duplicate without written authorization from NEC.” 7-37...
Page 201 2 Let the Projector assume the Standby status. Turn the POWER ON for the Touch Panel and confirm that there is no ERROR. 3 Turn the POWER OFF for the Projector and remove the Touch Panel. “Confidential, Do Not Duplicate without written authorization from NEC.” 7-38...
Page 202 Make sure not to confuse it.) • If the lower focus is located toward the front, for example, the mount should be positioned to face upwards. (In such a case, the screen is moved downwards.) “Confidential, Do Not Duplicate without written authorization from NEC.” 7-39...
Page 203 Move the screen to the screen center by means of lens shift function. Install the lock plate. 10) Attach a locking adhesive agent to the fixing screws of the cam, lock plate, and mount fixing screws. “Confidential, Do Not Duplicate without written authorization from NEC.” 7-40...
Page 204: Installation Conditions
* When the lens zoom is moved from Wide to Tele, the displacement from the center shall be within ±10mm. (Based on the screen width of 2.7[m]) “Confidential, Do Not Duplicate without written authorization from NEC.” 7-41...
Page 205 Execute "Lens Center" and confirm that the image center is returned to the screen center. [MENU] → [Configuration] → [Installation] → [Lens Center] Screen Registered position of the lens center Arbitrary position after movement “Confidential, Do Not Duplicate without written authorization from NEC.” 7-42...
Page 206: Circuit Description
Fourth from the left is a VR for 24V (for reference) The units of the NC2500S (AC6-HE2CB-00) and the NC1600C (AC6-2HECB-00) come in the same shape. However, they have to be handled with care because they have different output capacities.
Page 207: Pjkey Pwb
IR light receiver A wireless remote IR light receiver is provided. This light receiver becomes invalid in the case of wired remote. “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 208 This power supply is used for the interface circuits of the PWB that works on the main power supply system when installed in the projector. Voltage +5V is fed from Pin 6 of the POCP connector. Voltage +3.3V is produced from +5V by the regulator of IC7604 and IC7606. “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 209 IC7006 is an SDRAM. It is used as a work area while the CPU is in operation. The circuits between the CPU and the SDRAM are operated in synchronization with the bus clock of 133MHz. “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 210 Standby +5.0V is fed to the +5.0V card. For the +3.3V card, the 3.3V power is produced from Standby +5.0V by the regulator of IC7303. • D7300 is lit up when the PC card is accessed. “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 211 The devices to be connected to this port can be a PC, a video server, and the like. IP address setup is made at the time of shipment, but such setting can be made according to the working environment of the system and the network where this projector is used. “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 212 If the S7700 is not pressed ON, the communication line of M7700 is connected to the connector POCT. When it is incorporated in the projector, it is connected to D-Sub 9-pin of the mother board in the POCT Sinama circuit. “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 213 This switch is used for hardware debugging. In ordinary usage, it should be set at the OFF side. If it is carelessly set at the ON side in the middle of ordinary usage, the PWB cannot operate normally. “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 214 RS-232C interface IC For internal NEC ⇔ TI communication IC7702 : ADM3202ARNZ RS-232C interface IC For external ⇔ NEC/TI communication IC7703 : ADM3202ARNZ RS-232C interface IC For CPU ⇔ Lamp source communication “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 215 : DIVIOUT PWB interface for NC2500S POCM : MM2000B control interface for NC2500S PODM : MOTHER PWB interface POCF : DIV PWB interface for NC2500S Photo sensor, error detection port control “Confidential, Do Not Duplicate without written authorization from NEC.” 8-10...
Page 216: Gpio Pwb
This power supply is connected to the mother board of the cinema signal processor circuit through Connector PO6005 on the PWB. It is used to drive the input section of the photo coupler in the cinema interface board. “Confidential, Do Not Duplicate without written authorization from NEC.” 8-11...
Page 217 This signal input is divided into two portions. One is led to the Cinema System circuit (INTERFACE Board) through Connector PO6005 and the other is applied to the CPU PWB via the POCO. “Confidential, Do Not Duplicate without written authorization from NEC.” 8-12...
Page 218 (H/L logic, output timing) can be set up with the microprogram for the Cinema circuit. This output signal is used when control timing pulses, etc. are generated for the right/left eye LCD shutter and others at the time of Active 3D System structuring. “Confidential, Do Not Duplicate without written authorization from NEC.” 8-13...
Page 219 Various I/O signals are applied under the control from the above-mentioned circuit. 3 Connector POCO This connector is used to apply signals of projector’s input terminal M9501 to the CPU PWB. “Confidential, Do Not Duplicate without written authorization from NEC.” 8-14...
Page 220: Ether Board
In IC8501 (PQ070XH02ZPH) 5 volts is regulated to 3.3 volts which is then supplied to IC8300 (RTL8309SB) and IC8503 (BR24C02). In IC8502 (PQ070XH02ZPH) 3.3 volts is regulated to 1.8 volt which is supplied to IC8300 (RTL8309SB). “Confidential, Do Not Duplicate without written authorization from NEC.” 8-15...
Page 221: Pjdiv Pwb
4 Generation of Power good signal The Power good signals are generated based on the supervisory signals of power voltages and the control signals fed from the CPU PWB. “Confidential, Do Not Duplicate without written authorization from NEC.” 8-16...
Page 222 The buzzer is turned ON/OFF under the control from the CPU PWB. The buzzer sounds shortly after the closure of the AC power switch and at the occurrence of an error. “Confidential, Do Not Duplicate without written authorization from NEC.” 8-17...
Page 223 In addition to the above-mentioned thermostat in the set, temperatures are supervised by five T-SENS PWBs. Since the T-SENS PWB has the same address for I2C protocol communication, a changeover circuit is installed. The range of temperature sensing is –10° to 100°. “Confidential, Do Not Duplicate without written authorization from NEC.” 8-18...
Page 224: Ffib Pwb
Input Horizontal Sync LVTTL MB_OLCATE Input Overlay Active Even LVTTL MB_OLACTO Input Overlay Active Odd LVTTL MB_SYNCVAL Input Sync Vaild LVTTL MB_3D_SYNC_IN 3D Input Reference LVTTL MB_3D_SYNC_OUT 3D Output reference LVTTL “Confidential, Do Not Duplicate without written authorization from NEC.” 8-19...
Page 225 SAT_[R/G/B]_INIT_B FPGA Init Pin? indicates whether a CRC LVCMOS error occurred during configuration : 0 = CRC error 1 = No CRC error SAT_[R/G/B]_PROG_B FPGA Full-chip reset (Active LOW). LVCMOS “Confidential, Do Not Duplicate without written authorization from NEC.” 8-20...
Page 226 Satellite Configuration Data (SCD) Satellite Register Interface (SRI) I2C Interface Module (I2C) General Purpose Functions (GPF) Embedded Processor Control (EPC) LX25 FPGA Satellite Input Video Boards FIFO Data (x3) Reset FLASH SRAM FPGA “Confidential, Do Not Duplicate without written authorization from NEC.” 8-21...
Page 227 U16 (S29GLO64A90TFIR20). After normal completion, the status LED “D12” is lit in green. Upon normal completion of configuration on each FSB, the status LED “D2” is lit in green. “Confidential, Do Not Duplicate without written authorization from NEC.” 8-22...
Page 228 Main FPGA Firmware ? Boot 0x00100000 1024K 8.000 Main FPGA Firmware ? Main 0x00200000 1024K 8.000 Satellite FPGA Firmware 0x00300000 1600K 12.500 Sequence Data 0x00490000 3250K 27.500 Total 0x00800000 8192K 64.00 “Confidential, Do Not Duplicate without written authorization from NEC.” 8-23...
Page 229: Dvi-Out Board
Port-B: 2 bit data via IC6502 is output to IC6505 as 2 bits. - MM2000 Port-A: 8 bit data via IC6503 is output to IC6506 as 8 bits. Port-B: 2 bit data via IC6502 is output to IC6505 as 2 bits. “Confidential, Do Not Duplicate without written authorization from NEC.” 8-24...
Page 230 Since Sil1161 has only one SLAVE address, switching is made by IC6509 and IC6510 (both are NC7WB66K8X) as follows: #1: I2C Clock #2: I2C Data #3: I2C CTLA #4: I2C CTLB “Confidential, Do Not Duplicate without written authorization from NEC.” 8-25...
Page 231: Mother Board
Connector for interface board Connector for formatter interface board Power connectors 3.3V, 5V, and 12V Operation This is a board used to relay the external interface connector signals to the TI Board. “Confidential, Do Not Duplicate without written authorization from NEC.” 8-26...
Page 232 The output of this sensor is A/D-converted at PJDIV PWB to which L-SENSE PWB is connected. CPU PWB recognizes the lamp brightness in accordance with the A/D-converted value. This value is also used as information on functions such as Lamp feedback and Lamp bulb adjustment. “Confidential, Do Not Duplicate without written authorization from NEC.” 8-27...
Page 233: Interface Pwb
When the cinema setup data are called up from the CPU PWB on NEC side through the RS232C, the signal changeover and color setup data are converted and transmitted to the Processor, EFIB, and Formatter boards.
Page 234: Processor Board
1 1 1 1 1 Cinema signal conversion Based on the setup data, the video signal input entered from the INTERFACE Board is used for signal processing such as color correction, gamma correction, and others. “Confidential, Do Not Duplicate without written authorization from NEC.” 8-29...
Page 235: T-Sens Pwb
A temperature IC of I2C protocol is provided. The measuring range is –15° ~ +85°, and accuracy is ±2°. A total of five T-SENS PWBs are used in NC1600C. (The same circuit in all cases) Each T-SENS PWB is connected to the PJDIV PWB.
Page 236 2.5V LVDS SAT_RXCLK_P/N Output data clock 2.5V LVDS SAT_RXDATA_P/N Output register and setup control data 2.5V LVDS SPARE_LVDS (1:0) Input Vertical Sync 2.5V LVDS SPARE_LVTTL (1:0) Input Horizontal Sync 3.3V LVTTL “Confidential, Do Not Duplicate without written authorization from NEC.” 8-31...
Page 237 DMD Bandwidth Mode select 3.3V LVTTL MBRST (29:0) Non-logic compatible Mirror Bias Reset — signals Connected directly to the array of pixel mirrors Used to hold or release the mirrors “Confidential, Do Not Duplicate without written authorization from NEC.” 8-32...
Page 238 Low output indicating whether a CRC error occurred during configuration : 0 = CRC error 1 = No CRC error SAT_PROG_B FPGA Full-chip reset (Active LOW) 2.5V LVCMOS “Confidential, Do Not Duplicate without written authorization from NEC.” 8-33...
Page 239 Universal Memory Control (UMC) RLDRAM Controller (XMC) Satellite Synchronization Function (SSF) Realtime Sequence Control (RSC) Test Pattern Generator (TPG) LX25 FPGA DAD1000 FPGA Formatter NBLUT Interface Board Inputs RLDRAM-A RLDRAM-B “Confidential, Do Not Duplicate without written authorization from NEC.” 8-34...
Page 240 6. Status LED LED “D8” provides the status information about the system. Upon normal completion of configuration, LED is lit in green. In the case of incompletion, the LED is not lit. “Confidential, Do Not Duplicate without written authorization from NEC.” 8-35...
Page 241: L-Sens Pwb
RELAY PWB(PWC-4692H) PEDE-A PWB(PWC-4692D) AC PWB(PWC-4649B) COVER PWB(PWC-4692C) TAMPER PWB(PWC-4650A-H) TSENS PWB(PWC-4650E-H) SLED-A PWB(PWC-4650F) TSENS PWB(PWC-4650A-D) SLED-B PWB(PWC-4650G) PJDIV PWB ASSY (PWC-4691) LIGHT2 PWB(PWC-4691E) LIGHT1 PWB(PWC-4691D) GPIO PWB(PWC-4691C) PJDIV PWB(PWC-4691A) ETHER PWB(PWC-4691B) “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 242 [CAUTION] ~ countermeasure against static electricity ~ The hatched area is abolished. Use WRISTSTRAP when you handle the platform. The dot area is unused. CPU_PWB PWB ASSY CPU PWB(PWC-4651A) SCAP PWB(PWC-4651B) “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 243 In this case, these positions shall be defined as specified below. C side Front side B side A side * Set GROMMET into the FRAME ASSY screw hole. F side E side PRT2 D side Rear side “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 244 * The front side of the FLAME Assy 4 Set the brackets(FB) on the FLAME Assy. 5 Set the brackets(FA) on the FLAME Assy. PRT5 PRT4 SRW070 SRW071 * The front side of the FLAME Assy “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 245 2 When the FIXING PLATE set on the FLAME, the PUSH side of the "ANA" should be upward. 3 Set the CC on the FLAME, and set the SHIELD PLATE(CC) on the FIXING PLATE. PRT2 SRW022 x2p “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 246 PRT5 should be pasted begin at PRT6 based on outside. PRT6 should be pasted based on outside(upside or lower side) of the insection. PRT7 should be pasted based on lower left. PRT8 should be pasted based on lower right. “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 247 PRT2 should be pasted based on outside of the Terminal area. PRT3 shall be stuck, starting from the bracket and based on the lower side. PRT4 shall be stuck, starting from the bracket and based on the lower side. “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 248 PRT6 shall be stuck so that it comes to the center between the front and rear screws. PRT7 shall be stuck according to the vertical frame (light blue). PRT8 shall be stuck according to the junction at the left end. “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 249 2 GASKET(STG2-10) should be 310mm, and paste it on the FRAME ASSY. PRT2 PRT1 PRT3 PRT2 should be pasted on beside the Bracket T attachment. PRT3 shall be stuck, starting from the bracket and based on the lower side. “Confidential, Do Not Duplicate without written authorization from NEC.”...
Page 250 * Match the CABLE color with collinear circuit. Take out a NUT from CIRCUIT PROTECTOR, SRW089 X4p and tighten it up. SAFETY 4 places Tighten Torque : Torque : 32±2kgf•cm “Confidential, Do Not Duplicate without written authorization from NEC.” 9-10...
Page 251 TERMINAL after mounting it. PRT7 PRT6 5 Fasten the ferrite core to the CABLE (GND) by means of a wire harness band. PRT8 The surplus part shall be cut off. “Confidential, Do Not Duplicate without written authorization from NEC.” 9-11...
Page 252 * Check the FILTER model number. * Check the input and output of FILTER wiring. INPUT LOADING NF : LINE LOAD : AC0 LOAD : AC1 NF : LINE * Check the CABLE loosess. “Confidential, Do Not Duplicate without written authorization from NEC.” 9-12...
Page 253 VIEW DIRECTION * On the right hand side viewed form the LENSE side. SRW037 SRW036 SRW146/SRW147 SRW145/SRW134 Nipping WIRE CONNECTOR betweem WASHER and SCREW. SAFETY * Check the CABLE loosess. “Confidential, Do Not Duplicate without written authorization from NEC.” 9-13...
Page 254 2 Do not block off the Volume(surrounded wih circle ) over wire rod. PSM1 * Check current rating 50A. SAFETY *Check CABLE looseness. PSM2 PSM3 PSM4 PRT2 3 Attach M-PS on POWER SUPPLY UNIT. SRW141 x4p “Confidential, Do Not Duplicate without written authorization from NEC.” 9-14...
Page 255 Do not hold the wiring Between Holding Bracket and Bracket(M-PS). PRT3 SRW019 X2P 6 Insert M-PS guide-hole to the BRACKET on the back surface. SRW035 X4P 7 Put BYPS over POWER SUPPLY MAIN, and attach to FLAME ASSY. “Confidential, Do Not Duplicate without written authorization from NEC.” 9-15...
Page 256 (FAN) C, attach it on DUCT (FAN) ASSY. PRT1 PRT6 PRT3 PL-CPIMS*4*50*3KF SRW063 X2P SRW063 X2P SRW109 X2P Mounting screws are positioned in reverse of those shown in the photo. COLOR(H28.2) DC FAN 4715KL PRT7 “Confidential, Do Not Duplicate without written authorization from NEC.” 9-16...
Page 257 3 The BARRIER (PS) shall be mounted in a posture where this side can be opened. PRT5 4 Bundle AC2 and AC with BAND. 5 Attach AC-PWB ASSY over BYPS. SRW018 X2P “Confidential, Do Not Duplicate without written authorization from NEC.” 9-17...
Page 258 2 Paste Cushion comes with IGNITER. PRT8 X2P PRT4 2 Attach Bracket comes with IGNITER. SCREW (M8) Tightening torque : 130±10kgf•cm PRT5 PRT6 PRT9 X2P PRT11 Paste it along the electric power supply screws. PRT7 “Confidential, Do Not Duplicate without written authorization from NEC.” 9-18...
Page 259 50±5kgf•cm 5 Attach the removed TERMINAL COVER. Tightening torque : 6±1kgf•cm CABLE attachment should be used specified torque. CAUTION : For GND cabling, use a spiral wire of green/yellow. SAFETY “Confidential, Do Not Duplicate without written authorization from NEC.” 9-19...
Page 260 2 Attach COVER SW PWB or EDGE SADDLE on BRACKET (COVER SW). Insert COV CONNECTOR into COVER SW PWB. PWB1 PRT5 PRT2 SRW144 X2P SRW050 X2P PRT3 4 Paste CABLE CLIP, infix CN1 CABLE. PRT4 “Confidential, Do Not Duplicate without written authorization from NEC.” 9-20...
Page 261 3 Attach TSENS PWB ASSY along cutting parts of Partotion Plate(Lamp PS)R, and insert CONNECTOR. 4 Attach Partition Plate(Lamp PS)L on the lower stand (Ballast POWER SUPPLY) of FLAME ASSY. PRT5 SRW021 SRW026 PRT3 SRW068 PRT4 SRW026 SRW021 “Confidential, Do Not Duplicate without written authorization from NEC.” 9-21...
Page 262 5 Stick the cable clip in a posture so that the cable can be fixed in this direction. PRT7 The position for adhesion shall be around the center of the straight line between the GROMMET (G-50) and the CABLE CLIP (FCA-10). “Confidential, Do Not Duplicate without written authorization from NEC.” 9-22...
Page 263 Fix BNC CONNECTOR with hexagon nut and washer removed from BNC CONNECTOR. PRT4 X4P Tightening torque : 27±2kgf•cm * After a hexagon nut has been fixed, apply a screw lock agent. Fix the DVI-D connector after removing the accessory stud. “Confidential, Do Not Duplicate without written authorization from NEC.” 9-23...
Page 264 The lead-out port of the wiring material shall be positioned on the prism side. PRT3 PRT4 PRT6 TOP Side BOTTOM Side SRW127 X1P PWB1 PRT6 SRW107 X2P SRW149 X2P SRW085 X4P “Confidential, Do Not Duplicate without written authorization from NEC.” 9-24...
Page 265 For the DVI-D cable, a screw lock agent shall be applied after the Use WRISTSTRAP when handling the BOARD. completion of screw tightening. 3 Attach PJDIV PWB ASSY. USE SPACER JIG for not warpaging when screwing. SRW126 X6P PWB1 PRT5 “Confidential, Do Not Duplicate without written authorization from NEC.” 9-25...
Page 266 4 Set Shiled Case D over CN(T1) after setting on TAMPER PWB ASSY. Make sure not to pinch this connector with the Shield Case D. SRW143 X2P GLUE,SCREW LOCK The lower side shall be hung on the hook. CN(T1) “Confidential, Do Not Duplicate without written authorization from NEC.” 9-26...
Page 267 2 Insert CONNECTOR CI and LPS into PEDE-A, connect CI on Attach FIXING BRACKET(TI UNIT) on CLAMP. CPU BOARD and LPS on LAMP POWER SUPPLY. WIRE should be over SRW039 X2P the BRACKET. SRW115 X4P PRT2 SRW038 X2P PRT3 PWB1 “Confidential, Do Not Duplicate without written authorization from NEC.” 9-27...
Page 268 Then, tighten screws from the side (green arrow mark). Finally, tighten screws (yellow arrow mark) that are intended for fixing the engine base Assy. In this case, the steps shall be made to a minimum between the engine base and the lamp base. “Confidential, Do Not Duplicate without written authorization from NEC.” 9-28...
Page 269 1 GASKET(STG15-10) should be 90mm and 60mm each, and paste it on the Lamp Cover S Assy. PRT1 PRT3 PRT2 PRT2 PRT2 PRT3 2 Attach Insulation Plate B on Lamp Cover S Assy. SRW088 X4P PRT4 3 Attach Frame Assy on Lamp Cove S Assy. “Confidential, Do Not Duplicate without written authorization from NEC.” 9-29...
Page 270 LAMP TERMINAL side Deflate it using drier. PRT5 INSERT Be careful not to burn yourself. Shrinkage shall fit the embossments (approximately 30mm). Deflate it using drier. Be careful not to burn yourself. “Confidential, Do Not Duplicate without written authorization from NEC.” 9-30...
Page 271: Packaging
“Confidential, Do Not Duplicate without written authorization from NEC.” 9-31...
Page 272 * Apply the reflector base (PA67) to the lamp fan side and fix it with the screws indicated by the green arrow mark. Then, remove the screws encircled in red and tighten the screws encircled in blue. The tightening torque for the screws encircled in blue shall be 12 ~ 14kgf•cm. “Confidential, Do Not Duplicate without written authorization from NEC.” 9-32...
Page 273 PLATE side. (Outside direction) Round bosses Round bosses SRW048 X3P 3 Attach COVER(GLASS) over BASE(GLASS)ASSY. PRT4 4 Fit it to the round bosses. SRW046 X3P “Confidential, Do Not Duplicate without written authorization from NEC.” 9-33...
Page 274 Attach LAMP COVER S (BOTTOM) on LAMP BASEASSY. SRW078 X2P PRT1 SRW047 X3P PRT2 5 Fit BASE(GLASS) SASSY into LAMP COVER S ASSY GUIDE RAIL. BASE (GLASS) SASSY This fin shall be directed to the left side. “Confidential, Do Not Duplicate without written authorization from NEC.” 9-34...
Page 275 Confirm that installation of the Lamp Cover S Assy has been completed. Subsequent work can be carried out outside the exclusive lamp mounting room. can be carried out outside the exclusive lamp mounting room. “Confidential, Do Not Duplicate without written authorization from NEC.” 9-35...
Page 276 Do not touch the Mirror with bare hands. SRW031 X2 PRT1 PRT2 PRT3 SRW031 X2 2 Attach Base(CM1)B Assy on Base(CM1)A. PRT5 PRT4 SRW031 X2 3 Adjust the positioning guide pin. “Confidential, Do Not Duplicate without written authorization from NEC.” 9-36...
Page 277 (CM1) and the Base (CM1) A, and tighten screws. Control the gap of [5mm]. (Use a jig for gap control.) PRT1 SRW027 X3P 5 Attach the glue screw lock to the groove side of a screw. “Confidential, Do Not Duplicate without written authorization from NEC.” 9-37...
Page 278 Diagram symbol Circuit symbol Part name Part code Q’ty Remarks PRT1 BRACKET(HEAT SINK) 24H59951 PRT2 HEAT SINK(EB146-100) 24H56601 SRW023 PL-CPIMS*4*10*3KF 24V00461 Torque check 1 Attach HEAT SINK on BRACKET(HEATSINK). SRW023 X3P PRT2 PRT1 “Confidential, Do Not Duplicate without written authorization from NEC.” 9-38...
Page 279 2 Attach SHIELD PLATE(ENGINE)C before attaching ENGINE. SRW002 X3P Be careful for attachment direction of SHIELD PLATE(ROD). PRT2 PRT3 SRW028 X2P 3 Attach HEAT SINK ASSY. Attach COLD MIRROR ASSY. SRW030 X2P SRW042 X2P SRW045 X2P “Confidential, Do Not Duplicate without written authorization from NEC.” 9-39...
Page 280 SRW*** 3 After putting MOUNT (L-FAN) over the FLAME and fix PRT3 SRW*** it, attach Shield Plate(Lamp Cable) over it. SRW*** SRW05 X2P SRW056 X2P SRW127 X1P SRW056 X2P PWB1 “Confidential, Do Not Duplicate without written authorization from NEC.” 9-40...
Page 281 2 Attach SHIELD PLATE (ENGINE) D on SHIELD PLATE (ENGINE) B. 3 Attach SHIELD PLATE (ENGINE) E on SHIELD PLATE (ENGINE) B. SRW059 X2P PRT3 SRW043 X2P The lower-side hook shall be fitted PRT1 assuredly. “Confidential, Do Not Duplicate without written authorization from NEC.” 9-41...
Page 282 PRT1 PRT1 PRT2 SRW111 X 8P 3 Fit a cushion material to the DC fan base. Put the DC fan on the mount (L-fan) and fix it through a collar. “Confidential, Do Not Duplicate without written authorization from NEC.” 9-42...
Page 283 * Remove the FILTER(SENSOR) film. PRT3 SRW032 3 Assemble the respectively assembled holders (sensor) and mounting metal fittings (sensor). * The PY connector shall be assembled after it has been inserted in advance. “Confidential, Do Not Duplicate without written authorization from NEC.” 9-43...
Page 284 Torque check 1 Attach HOLDER (SENSOR) ASSY on ENGINE, and insert SHUTTER (SENSOR) over it. 2 Attach TAMPER PWB on BRACKET (TAMPER) A. SRW034 HOLDER (SENSOR) ASSY PRT1 SRW033 X2P “Confidential, Do Not Duplicate without written authorization from NEC.” 9-44...
Page 285 2 The amount of tape winding applied to Cables (J1/J7) shall be 1/3 or more of the tape width. 40±5mm 10±5mm FSB side FFIB side PRT1 40±5mm 50±5mm FFIB side FSB side “Confidential, Do Not Duplicate without written authorization from NEC.” 9-45...
Page 286 Washer when mounting WATER COOLED UNIT. For R For G/B 5 Mount it on OPT ENGINE UNIT using the screws from PRISM ASSY. Tightening torque : 13±kgf•cm GLUE,SCREW LOCK (3parts) “Confidential, Do Not Duplicate without written authorization from NEC.” 9-46...
Page 287: Lens Mount
PRT4 PRT2 5 Install the connector block of the lens mount (PA67) on the Shield Plate (NC1600C) A. CAUTION : The installation of the Connector block of the Lens Mount (PA67) shall conform to the mounting posture as shown at left in the diagram below.
Page 288 4 When the Lens Mount is installed with screws, the screw positions shall be defined so that the lens mount is positioned in the mechanical center. (The screw holes of the Lens Mount shall be equally balanced to the right and left.) “Confidential, Do Not Duplicate without written authorization from NEC.” 9-48...
Page 289 4 Assemble the base (radiator) and the base (pump). Each base shall be provided with the rod holder. PRT5 PRT7 * Installation (insertion) is backward direction PRT6 * Right installation (insertion) direction SRW080 X2P “Confidential, Do Not Duplicate without written authorization from NEC.” 9-49...
Page 290 3/4 turns. Radiator block SRW004 X2P PRT2 After fixing SRW004 and SRW003, apply Screw Lock. “Confidential, Do Not Duplicate without written authorization from NEC.” 9-50...
Page 291 Right side 6 Mount the holder (tank) on the tank block of the liquid cooler unit. Left side PRT5 * Screws shall be mounted from tank side. SRW005 X2P SRW005 X2P “Confidential, Do Not Duplicate without written authorization from NEC.” 9-51...
Page 292 5 Connect the joint blocks (tank side and prism side) of the LIQUID COOLER UNIT ASSY block and fix the connecting blocks with straps. 6 Joint (FSB-R Board side) label side of the LIQUID COOLER UNIT ASSY Connect it to the same LABEL side (PUMP side). “Confidential, Do Not Duplicate without written authorization from NEC.” 9-52...
Page 293 HOLDING PLATE (TAMPER PWB). PRT4 PRT3 PRT2 4 Mount BRACKET (TAMPER) D ASSY. 3 Mount BRACKET (TAMPER)B ASSY. SRW055 X2P SRW053 X2P 5 Mount BRACKET (TAMPER) C ASSY. SRW054 X2P “Confidential, Do Not Duplicate without written authorization from NEC.” 9-53...
Page 294 RIVET,PUSH(NRP-345). PRT4 PRT5 SRW074 X2P 5 Mount the BARRIER (TAMPER F) on the BRACKET (FB) B ASSY by means of RIVETs and PUSH (NRP-345). SRW075 X2P 6 Mount BRACKET(FE)B ASSY. “Confidential, Do Not Duplicate without written authorization from NEC.” 9-54...
Page 295 4 Paste CAUTION LABEL(HIGH LEAKAG on SHIELD PLATE (N FILTER). Paste it not running on the screws or hiding BARRIER(TAMPER F). 3 Attach SHIELD PLATE(N FILTER). PRT3 SRW072 X2P PRT4 “Confidential, Do Not Duplicate without written authorization from NEC.” 9-55...
Page 296 Caution: After making connections, the CN-GP cable shall be fastened with the accessory screws. 2 Give a green marking to the A terminal side. (Both sides) “Confidential, Do Not Duplicate without written authorization from NEC.” 9-56...
Page 297 FIPS(Left to the front) PJDIV PWB FIPS (Right to the front) PJDIV PWB FIPS (Left to the rear) PJDIV PWB FIPS(FRONT) PJDIV PWB FIPS (Right to the rear) PJDIV PWB MOTHER PWB “Confidential, Do Not Duplicate without written authorization from NEC.” 9-57...
Page 298 The J7 connector has a direction for insertion (polarity). * Check the surface unevenness of the housing before insertion. Red marking side of connector corresponds to the upper surface of the post (hollow). “Confidential, Do Not Duplicate without written authorization from NEC.” 9-58...
Page 299 PRT6 PRT5 PRT7 To be stuck according to the keyhole edge. Corners of the CUSHION (80*15*T4) shall To be stuck evenly between CUSHIONs. be stuck according to the round boss. “Confidential, Do Not Duplicate without written authorization from NEC.” 9-59...
Page 300 3 Mount the DC FAN 9BAM24GD2-2 on the BRACKET (P-FAN). PRT8 PRT9 SRW110 X 2P 4 Mount the DC FAN Sassy on the Shield Case E Sassy. SRW058 X 2P “Confidential, Do Not Duplicate without written authorization from NEC.” 9-60...
Page 301 Stick the FAn CABLE in positions where it does not come in contact with the heat radiating plate of the Prism Assy. 7 Install the SHIELD PLATE (ENGINE) A on the FRAME ASSY. PRT3 PRT1 SRW040 X 2P “Confidential, Do Not Duplicate without written authorization from NEC.” 9-61...
Page 302 [Caution] Measures against static charges 3 Install the S-CAP PWB ASSY and insert the CN-CB. Wrist straps shall be used while boards are handled. PWB1 SRW119 X 1P SRW121 X 2P PWB2 “Confidential, Do Not Duplicate without written authorization from NEC.” 9-62...
Page 303 Insert the LAN CABLE of the S CAP PWB ASSY in the ETHER PWB ASSY. SRW116 X 4P SRW118 X 2P From CPU PWB M7500 SRW016 X 2P From CPU PWB M7400 “Confidential, Do Not Duplicate without written authorization from NEC.” 9-63...
Page 304 3 Remove the nut from the connector BCG-JR. After insertion in metal fittings, use the same nut for fixing. (2 positions) * Apply a screw lock agent after fixing. Tightening torque : 27±2kgf•cm PRT3 PRT3 “Confidential, Do Not Duplicate without written authorization from NEC.” 9-64...
Page 305 1 Install the LIGHT-2 PWB Assy. At that time, tighten the PLATE SPRING (LED) together. PWB1 SPW122 X 3 PRT1 [Caution] Measures against static charges Wrist straps shall be used while boards are handled. 2 Insert the respective wiring materials. “Confidential, Do Not Duplicate without written authorization from NEC.” 9-65...
Page 306 * A green marking is provided to the Terminal A side of the DVI cable and the SDI from the Mother PWB Assy. Make sure not to make a mistake by wrong insertion. PRT1 “Confidential, Do Not Duplicate without written authorization from NEC.” 9-66...
Page 307 SRW087 X 4P PRT6 10 ~ 20mm from the end PRT6 PRT6 PRT6 10 ~ 20mm from the end PRT6 Almost in the center 10 ~ 20mm from the end “Confidential, Do Not Duplicate without written authorization from NEC.” 9-67...
Page 308 Caution: When mounting the LCD MODULE ASSY on the Bracket (KEY), make sure not to permit the intrusion of dust and contaminants. Caution: The CN-LC shall not be inserted in a crossed posture. SRW069 X 4P PWB2 SRW129 X 4P “Confidential, Do Not Duplicate without written authorization from NEC.” 9-68...
Page 309 After the installation, insert the CN-L1 from the PJKEY PWB ASSY. SRW120 X 3P PRT1 2 Stick the Décor Plate (KEY) to the Bracket (KEY). PRT4 PRT2 3 Stick the Décor Plate (KEY) to the Bracket (KEY). PRT3 “Confidential, Do Not Duplicate without written authorization from NEC.” 9-69...
Page 310 Caution : External parts shall be handled carefully so that they are not damaged. 1 Install the PJKEY SASSY. PRT1 PRT1 IF/TH/DO CF/CE/SIO 2 The surplus portions of the cable (TH) shall be folded back and bundled. PRT1 GP/CO/ANA/CI “Confidential, Do Not Duplicate without written authorization from NEC.” 9-70...
Page 311 24V00111 Torque check 1 Hook the Shielding Sheet (Lens) on the Shield Plate (NC1600C) B. 2 In the state of 1 above, hook the Holder (Shield) A and the Holder (Shield) B, and fasten them with screws. Caution : When fastening the Holder (Shield) A and the...
Page 312 PRT2 Cover(Shield) 24H60951 SRW067 SCREW,PL-CPIMS*3*8*3GF 24V00111 Torque check 1 After the installation of the Shield Plate (NC1600C) Sassy, install the Cover (Shield). SRW066 X 6P PRT1 PRT2 SRW067 X 4P “Confidential, Do Not Duplicate without written authorization from NEC.” 9-72...
Page 313 7 Insert CN1 in the SLED-A PWB Assy and the ALED-B PWB Assy. Hang the wiring materials on the cable clip (FAC-10) of 6 for cabling. PRT3 X 3 SRW124 X 4 PWB1 PWB2 “Confidential, Do Not Duplicate without written authorization from NEC.” 9-73...
Page 314 If it cannot be pulled out, change the direction of washer attached to the key and reinstall it. 3 Mount the Special Screw (M4*18) and the PIWA*4*3GF on the Cover (Rear Panel). PRT7 X 2P PRT8 X 2P PRT6 “Confidential, Do Not Duplicate without written authorization from NEC.” 9-74...
Page 315 Rear Panel T Sassy 82N94321 Caution : External parts shall be handled carefully so that they are not damaged. 1 Install the Rear Panel T Sassy. After the installation, make key locking. PRT1 “Confidential, Do Not Duplicate without written authorization from NEC.” 9-75...
Page 316 PRT10 PRT5 PRT10 PRT11 PRT6 PRT9 4 After the PIWA*4*3GF has been installed on the Side Panel RF Assy, mount the SPECIAL SCREW (M4*18). PRT12 X 3P PRT13 X 3P “Confidential, Do Not Duplicate without written authorization from NEC.” 9-76...
Page 317 3 Cut the Gasket (STG2-10) into pieces of 410mm and 40mm respectively and stick them to the Side Panel LF Assy. PRT2 PRT1 PRT7 PRT3 PRT6 PRT6 PRT5 PRT4 PRT9 PRT7 PRT7 PRT2 PRT111 PRT8 PRT10 PRT12 PRT12 “Confidential, Do Not Duplicate without written authorization from NEC.” 9-77...
Page 318 2 When the Washer (Tm-137-2) is attached with the SCR (TL-243-2), mount this SCR on the Front Panel B Assy. PRT5 X 8P PRT6 X 4P PRT3 PRT3 SRW301 X 2 PRT4 PRT4 PRT5 SRW301 X 2 PRT6 SRW301 X 2 “Confidential, Do Not Duplicate without written authorization from NEC.” 9-78...
Page 319 2 Stick the Décor Plate (Light) to the Side Panel LF Assy. 3 Mount the Shading plate (MMS) on the Side Panel LF Assy. PRT3 PRT3 PRT1 SRW092 X 2P PRT4 “Confidential, Do Not Duplicate without written authorization from NEC.” 9-79...
Page 320 Caution : EMI (Electromagnetic Interference: Radio interference noise) 1 Cut the Gasket (STG0.5-8) into a piece of 410mm and stick it to the Front Panel A Assy. PRT1 PRT2 PRT2 shall be stuck to the front surface. “Confidential, Do Not Duplicate without written authorization from NEC.” 9-80...
Page 321 5 Cut the Gasket (STG7-10) into a piece of 10mm and stick it to the Front Panel B Sassy. PRT4 Caution : The Gasket (PRT4) shall not override the Front Panel B. “Confidential, Do Not Duplicate without written authorization from NEC.” 9-81...
Page 322 Confirm that all the safety standard requirements are printed on the NAME PLATE (Requirements of Safety Standard) SAFETY Confirm the factory certificate number on the NAME PLATE. (North America) SAFETY (720SS) for SSS China (Requirements of Safety Standard) “Confidential, Do Not Duplicate without written authorization from NEC.” 9-82...
Page 323 2 The label (HEAT) shall be stuck 200mm from the edge of the Top Panel R Sassy and 10mm from the edge of the rear side. In the direction where characters can be read correctly from the rear side “Confidential, Do Not Duplicate without written authorization from NEC.” 9-83...
Page 324 SRW104 X 4P PRT2 2 Install the Side Panel RR Sassy and the Side Panel LR Sassy. This screw shall be fixed first. SRW101 X 3P SRW103 X 3P PRT4 PRT3 “Confidential, Do Not Duplicate without written authorization from NEC.” 9-84...
Page 325 CONDUCTIVE CLOTH TAPE. 4 When the Washer (Tm-137-2) is attached with the SCR (TL-243-2), mount this SCR on the Front Panel C. PRT4 X 4P PRT3 X 2P PRT4 PRT3 “Confidential, Do Not Duplicate without written authorization from NEC.” 9-85...
Page 326 PRT1 PRT2 3 When the Washer (Tm-137-2) is attached with the SCR (TL-243-2), mount this SCR on the Front Panel D Assy. PRT3 X 4P PRT4 X 2P PRT3 PRT4 “Confidential, Do Not Duplicate without written authorization from NEC.” 9-86...
Page 327 SPECIAL SCREW(M4*18) 24N08431 Caution : External parts shall be handled carefully so that they are not damaged. 1 Mount the Special Screw (M4*8) on the Front Panel E. PRT2 X 2P “Confidential, Do Not Duplicate without written authorization from NEC.” 9-87...
Page 328 1 Cut the Gasket (STG0.5-8) into the respective lengths of 80mm and 480mm, and stick them to the Top Cover F Assy. 2 Cut the Gasket (STG7-10) into a length of 30mm and stick it to the Top Cover F Assy. PRT6 PRT4 PRT2 PRT5 PRT1 PRT3 PRT2 “Confidential, Do Not Duplicate without written authorization from NEC.” 9-88...
Page 329 * Stick the CAUTION LABEL (LENS 4) to the center of the lens, in the position 10mm from the edge of the Top Panel F Sassy. In the direction where characters can be read correctly from the lens side “Confidential, Do Not Duplicate without written authorization from NEC.” 9-89...
Page 330 The tip of the tape shall be folded back by approximately 10mm. REAR PANEL A ASSY Stick the tape after the tip of a SCOTCH TAPE has been folded PRT6 back by about 10mm (overlapped). PRT6 CAUTION LABEL(LAMP MAINTE) “Confidential, Do Not Duplicate without written authorization from NEC.” 9-90...
Page 331 24L63951 1 Mount a CAP on the SET main body. PRT1 2 Attach the DUST cap to the terminal block of the SET main body. PRT4 PRT5 PRT2 PRT6 PRT3 “Confidential, Do Not Duplicate without written authorization from NEC.” 9-91...
Page 332 (When the handle has been inserted fully, insert the BALL LOCK PIN from the side so that the handle cannot be drawn out.) 5 Insert the BALL LOCK PIN so that the HANDLE cannot be drawn out. “Confidential, Do Not Duplicate without written authorization from NEC.” 9-92...
Page 333 BAND,P.PROPYLEN 15.5MM 92203857 0.01 PRT4 LABEL(HDPE) 24L63251 PRT5 LABEL(CARTON)T 24L63921 LABEL(CARTON)L 24L63932 LABEL(CARTON)R 24L63942 SHEET,PROTECTION(L=3500) 24M21161 CARTON BOX ASSY 24MV1781 82N94951 For more details, refer to the packing specification [01544041-H]. “Confidential, Do Not Duplicate without written authorization from NEC.” 9-93...
Page 334 CABLE REMOTE CONTROL 16M 7N520057 PROJECTOR WARRANTY(SHEET) 7N8P7491 NC1600C IMPORTANT INFO 7N8P7972 REM-T HAND UNIT RD-371E 7N900124 NC1600C MANUAL CD-ROM 7N951092 For more details, refer to the section of packaging method. “Confidential, Do Not Duplicate without written authorization from NEC.” 9-94...
Page 335 Protection sheet (L=3500) 24M21161 PP band (To be tightened from Carton box B the outside) 24M21741 Lasty, wind the PP band and tighten it with the stopper (PP band) (24282431). “Confidential, Do Not Duplicate without written authorization from NEC.” 10-1...
Page 336 It shall be stuck to Label (carton). (Stuck inside the [ ]) (The contents of printing shall conform to the instructions given by the Production Enginering Division.) “Confidential, Do Not Duplicate without written authorization from NEC.” 10-2...
Page 337: Replacement Part List
24H56652 SHIELD PLATE(FRONT) 24H61071 CAM(LOCK)TI 24HS3981 BRACKET(FA)ASSY 24HS3991 BRACKET(FB)ASSY 24HS4011 BRACKET(FD)ASSY 24HS4041 BRACKET(FF)ASSY 24HS4401 BRACKET(FB)B ASSY 24HS4411 BRACKET(FE)B ASSY 24J25081 24J28381 FILTER A 24J28391 FILTER B 24J29571 GASKET(USB) 24J30881 CUSHION(30*18*T5) “Confidential, Do Not Duplicate without written authorization from NEC.” 11-1...
Page 338 81N94ZA1 PJKEY PWB ASSY 81N94ZAA TSENS-A PWB ASSY 81N94ZAB TSENS-B PWB ASSY 81N94ZAC TSENS-C PWB ASSY same board 81N94ZAD TSENS-D PWB ASSY 81N94ZAE TSENS-E PWB ASSY 81N94ZB1 AC PWB ASSY “Confidential, Do Not Duplicate without written authorization from NEC.” 11-2...
Page 339 81N94ZBFTAMPER-F PWB ASSY same board 81N94ZBGTAMPER-G PWB ASSY 81N94ZBHTAMPER-H PWB ASSY 81N94ZC1 COVER PWB ASSY 81N94ZD1 PEDE-A PWB ASSY 81N94ZE1 SLED-A PWB ASSY 81N94ZF1 SLED-B PWB ASSY 81N94ZG1 L-SENS PWB ASSY “Confidential, Do Not Duplicate without written authorization from NEC.” 11-3...
Page 340: Connection Diagrams
Status LED POT6 POT5 POT4 TAMPER-F POT3 TAMPER-E 4692BF Thermostad POT2 TAMPER-D 4692BE POT1 TAMPER-C 4692BD TAMPER-B 4692BC TAMPER-A 4692BB LAMP 4692BA POWER SUPPLY IGNITOR LAMP UNIT Connector NC1600C Connection Diagrams "Confidential, Do Not Duplicate without written authorization from NEC" 12-1...
Page 341: Connection Diagrams
LCD CTL (B4) 5V Standby LCD CTL (B5) LCD CTL (E) Detect Backlight SW (L: ON H: OFF) LCD CTL (RS) LCD CTL (RXW) 5V Main Reset (3.3V constant) IR (3.3V pulse) “Confidential, Do Not Duplicate without written authorization from NEC.” 12-2...
Page 342 3wire Data ADCE for A/D Douser CTL (L : ON H : OFF) Douser Status (L : NG H : OK) A/D channel select (L : Focus/Zoom H : Shift) “Confidential, Do Not Duplicate without written authorization from NEC.” 12-3...
Page 343 I-CTL Input select (L : MM2000B H : DVI) 5V Main DVI-OUT PWB I2C (CLK) I2c (Data) 3.3V (Regulated) I2C_CTLA for I2C switch I2C CTLB for I2C switch Power BIT (L: Power ON H: Power OFF) “Confidential, Do Not Duplicate without written authorization from NEC.” 12-4...
Page 344 Feedback line of 3.3v voltage Feedback line of 12V voltage Feedback line of 5.5V voltage 24V module fail of Main PS (L : Normal H : Fail) Feedback line of 24V voltage “Confidential, Do Not Duplicate without written authorization from NEC.” 12-5...
Page 345 FAN stop for FAN8 (L : OK H : NG) POPU Connect to Pump via RELAY PWB 12V (Regulated) for Pump GND for Pump FD for Pump (Pulse : OK Non pulse : NG) “Confidential, Do Not Duplicate without written authorization from NEC.” 12-6...
Page 346 Main PS CTL (L : Main PS ON H : Main PS OFF) GND for SENS PWB 5V Standby for AC Relay Main PS CTL (L : Main PS ON H : Main PS OFF) “Confidential, Do Not Duplicate without written authorization from NEC.” 12-7...
Page 347 Tamper OK : Open Tamper NG : Short to GND Tamper OK : Open Tamper NG : Short to GND PO6013 Connect to MOTHER PWB Tamper OK : Open Tamper NG : Short to GND “Confidential, Do Not Duplicate without written authorization from NEC.” 12-8...
Page 348 CONNECTION DIAGRAMS ETHER PWB (PWC-4691B) POLAN Connect to PJDIV PWB 5V Standby for ETHER PWB GND for ETHER PWB “Confidential, Do Not Duplicate without written authorization from NEC.” 12-9...
Page 349 EXT_GPIN_7_N (Photocoupler cathode) EXT_GPIN_8_N (Photocoupler cathode) EXT_GPOUT_1_N (Photocoupler cathode) EXT_GPOUT_2_N (Photocoupler cathode) EXT_GPOUT_3_N (Photocoupler cathode) EXT_GPOUT_4_N (Photocoupler cathode) EXT_GPOUT_5_N (Photocoupler cathode) EXT_GPOUT_6_N (Photocoupler cathode) EXT_GPOUT_7_N (Photocoupler cathode) EXT_PROJ_GOOD_N (Photocoupler cathode) Reserved Reserved “Confidential, Do Not Duplicate without written authorization from NEC.” 12-10...
Page 350 CONNECTION DIAGRAMS LIGHT1 PWB (PWC-4691D) POL1 Connect to PJKEY PWB POWER for LED (L : OFF H : ON) GND for LED “Confidential, Do Not Duplicate without written authorization from NEC.” 12-11...
Page 351 CONNECTION DIAGRAMS LIGHT2 PWB (PWC-4691E) POL2 Connect to PJKEY PWB POWER for LED (L : OFF H : ON) GND for LED “Confidential, Do Not Duplicate without written authorization from NEC.” 12-12...
Page 352 LCD CTL (B5) LCD CTL (E) Detect Backlight SW (L : ON H : OFF) LCD CTL (RS) LCD CTL (RXW) GND for PJKEY PWB Reset (3.3V constant) IR (3.3V pulse) “Confidential, Do Not Duplicate without written authorization from NEC.” 12-13...
Page 353 Main PS CTL (L : Main PS ON H : Main PS OFF) 5V Standby for AC Relay Main PS CTL (L : Main PS ON H : Main PS OFF “Confidential, Do Not Duplicate without written authorization from NEC.” 12-14...
Page 354 CONNECTION DIAGRAMS COVER PWB (PWC-4692C) POCO Connect to PJDIV PWB Lamp door Detect (L : OK H : Door open) “Confidential, Do Not Duplicate without written authorization from NEC.” 12-15...
Page 355 LAMP BIT (L : Lamp ON H : Lamp OFF) 5V Standby RS232C (PSTX_PJRX) RS-232C (PSRX_PJTX) POIL Connect to terminal block for INTERLOCK 5V Standby INTERLOCK+ (Photocoupler anode) INTERLOCK- (Photocoupler cathode) “Confidential, Do Not Duplicate without written authorization from NEC.” 12-16...
Page 356 POST1 Connect to SLED-B PWB 5V Standby for Rear Status LED (Red and Green) Rear Status LED (Red) cathode (L : Light) Rear Status LED (Green) cathode (L : Light) “Confidential, Do Not Duplicate without written authorization from NEC.” 12-17...
Page 357 POST2 Connect to SLED-B PWB 5V Standby for Rear Status LED (Red and Green) Rear Status LED (Red) cathode (L : Light) Rear Status LED (Green) cathode (L : Light) “Confidential, Do Not Duplicate without written authorization from NEC.” 12-18...
Page 358 CONNECTION DIAGRAMS L-SENS PWB (PWC-4692G) POPY Connect to PJKEY PWB 12V Main for SENS PWB GND for SENS PWB Brightness (0V (Dark) to 9V (Light)) GND for SENS PWB) “Confidential, Do Not Duplicate without written authorization from NEC.” 12-19...
Page 359 FD for Pump (Pulse : OK Non pulse : NG) POPU1 Connect to Pump GND for Pump 12V (Regulated) for Pump FD for Pump (Pulse : OK Non pulse : NG) “Confidential, Do Not Duplicate without written authorization from NEC.” 12-20...
Page 360 CONNECTION DIAGRAMS TSENS-**PWB (PWC-4692**) (** - from AA to AH) POTE* Connect to PJDIV PWB (* = 1 to 8) 5V Standby I2C Clock I2C Data “Confidential, Do Not Duplicate without written authorization from NEC.” 12-21...
Page 361 POT* Connect to PJDIV PWB (* = 1 to 8) Tamper OK : Short to GND Tamper NG : Open Tamper OK : Open Tamper NG : Short to NG “Confidential, Do Not Duplicate without written authorization from NEC.” 12-22...
Page 362 12V Main for TI board 5V Main for TI board PO6022 Connect to Tamper SW 3.3V Main for TI board OEM_KEY_ER_N OEM_KEY_ER_P 3.3V Main for TI board PO6013 Connect to PJDIV PWB OEM_KEY_ER_N OEM_KEY_ER_P “Confidential, Do Not Duplicate without written authorization from NEC.” 12-23...
Page 363 EPIX [8] OPIX [9] EPIX [9] OPIX [10] EPIX [10] OPIX [11] EPIX [11] OPIX [12] EPIX [12] OPIX [13] EPIX [13] OPIX [14] EPIX [14] OPIX [15] EPIX [15] “Confidential, Do Not Duplicate without written authorization from NEC.” 12-24...
Page 364 EPIX [8] OPIX [9] EPIX [9] OPIX [10] EPIX [10] OPIX [11] EPIX [11] OPIX [12] EPIX [12] OPIX [13] EPIX [13] OPIX [14] EPIX [14] OPIX [15] EPIX [15] “Confidential, Do Not Duplicate without written authorization from NEC.” 12-25...
Page 365 EPIX [8] OPIX [9] EPIX [9] OPIX [10] EPIX [10] OPIX [11] EPIX [11] OPIX [12] EPIX [12] OPIX [13] EPIX [13] OPIX [14] EPIX [14] OPIX [15] EPIX [15] “Confidential, Do Not Duplicate without written authorization from NEC.” 12-26...
Page 366 SAT_RXDATA_N SAT_CCLK SAT_PROG_B SAT_CLK_P SAT_RXCLK_P SAT_CLK_N SAT_RXCLK_N SPARE_LVDS0 SPARE_LVTTL0 SAT_PWRGOOD SAT_INIT_B SPARE_LVDS1 SPARE_LVTTL1 SAT_DONE SAT_DATA_P4 SAT_DATA_P12 SAT_DATA_P5 SAT_DATA_P13 SAT_DATA_N4 SAT_DATA_N12 SAT_DATA_N5 SAT_DATA_N13 SAT_DATA_P6 SAT_DATA_P14 SAT_DATA_P7 SAT_DATA_P15 SAT_DATA_N6 SAT_DATA_N14 SAT_DATA_N7 SAT_DATA_N15 “Confidential, Do Not Duplicate without written authorization from NEC.” 12-27...
Page 367 SAT_RXDATA_N SAT_CCLK SAT_PROG_B SAT_CLK_P SAT_RXCLK_P SAT_CLK_N SAT_RXCLK_N SPARE_LVDS0 SPARE_LVTTL0 SAT_PWRGOOD SAT_INIT_B SPARE_LVDS1 SPARE_LVTTL1 SAT_DONE SAT_DATA_P4 SAT_DATA_P12 SAT_DATA_P5 SAT_DATA_P13 SAT_DATA_N4 SAT_DATA_N12 SAT_DATA_N5 SAT_DATA_N13 SAT_DATA_P6 SAT_DATA_P14 SAT_DATA_P7 SAT_DATA_P15 SAT_DATA_N6 SAT_DATA_N14 SAT_DATA_N7 SAT_DATA_N15 “Confidential, Do Not Duplicate without written authorization from NEC.” 12-28...
Page 368: Block Diagrams
LAMP PEDE-A Inter Lock Power Supply 3.3/5/12/24V Main Power Supply 5V(S)/24V(S) AC PWB AC 200-240V Noise Standby Single-phase Filter Circuit Power Supply Terminal Protector Noise Filter Power NC1600C Block Diagrams "Confidential, Do Not Duplicate without written authorization from NEC" 13-1...
Page 369: Replacement Of The Lamp House And Bulb
REPLACEMENT OF THE LAMP HOUSE AND BULB NC1600C Optional Lamp Bulb, Replacement Procedure and Cautions Replacement of the LAMP bulb shall be carried out, without fail, by an authorized person. Unauthorized persons are prohibited to carry out this work. Be sure to follow the procedure below for replacement of NC1600S optional lamp bulb. Failure to observe these instructions may result in trouble including injuries, burns, and blindness.
Page 370 Warning 2: To avoid electric shock, be sure to turn off the lamp and the power of the system before lamp bulb replacement. “Confidential, Do Not Duplicate without written authorization from NEC.” 14-2...
Page 371 The use of a lamp bulb other than specified one or an unauthorized modified lamp bulb may result in serious malfunctions or defects in safety and quality. Be sure to use the specified lamp bulb and follow this instruction manual and the cautions. “Confidential, Do Not Duplicate without written authorization from NEC.” 14-3...
Page 372 2. Open the rear panel of the main unit. Use the attached key. 3. Loosen four screws of the lamp cover and remove the cover. 4. Pull out the cover glass toward you and take it out. “Confidential, Do Not Duplicate without written authorization from NEC.” 14-4...
Page 373 6. Remove the screw securing the core wire from the lamp bulb at the outlet side with a 17 mm socket wrench to remove the core wire from the lamp house. “Confidential, Do Not Duplicate without written authorization from NEC.” 14-5...
Page 374 Exercise care to avoid hitting the bulb against the reflector, lamp cover, or other hard parts. Never touch the glass parts of the lamp bulb and the reflector mirror surface. In case of touching them, wipe the parts as per Caution 1. “Confidential, Do Not Duplicate without written authorization from NEC.” 14-6...
Page 375 (1) There is no contact between the core wire and lamp house. (2) The surface of the core wire shall seat below the head of the screw. Below this face “Confidential, Do Not Duplicate without written authorization from NEC.” 14-7...
Page 376 (1) Loosen three screws that are attached to the side panel and remove this side panel. (2) Loosen four screws that are attached to the rear panel B and remove this rear panel B. “Confidential, Do Not Duplicate without written authorization from NEC.” 14-8...
Page 377 13. After lamp bulb replacement, turn on the power of the main unit and repeat 15-minute ON and 5-minute OFF twice to make sure that the replacement has been successfully performed. “Confidential, Do Not Duplicate without written authorization from NEC.” 14-9...
Page 378 Turn the axis adjustment screws with a 5 mm balldriver to set the displayed value to the maximum. Adjust all of 3 adjustment screws (X-, Y-, and Z-axes). The X-axes The Y-axes Z-axes (3) Put the cover on and turn off the power of the main unit. “Confidential, Do Not Duplicate without written authorization from NEC.” 14-10...
Page 379 (4) Shake the box to make sure that the lamp bulb is broken. (5) Dispose of the bulb as industrial waste. In this regard, follow your local rules and regulations as required. That's all “Confidential, Do Not Duplicate without written authorization from NEC.” 14-11...
Page 380: Adjustments During Prism Assy Replacement
(shadow) is seen in the peripheries of the projected images. Left side of the projector Fold mirror, enlarged Fold mirror mounting screws Missing (shadow) in peripheries of images Image Area Illumination Area Shadow adjustments OK Shadow adjustments NG “Confidential, Do Not Duplicate without written authorization from NEC.” 15-1...
Page 381 Screws “1” and “2” for adjustments. 5) After the completion of adjustments, install the fold mirror with screws (3 positions) and fix these screws by means of a locking agent. “Confidential, Do Not Duplicate without written authorization from NEC.” 15-2...
Page 382 01154041 (NC1600C)

NEC NC1600C Service Manual

Table of Contents

Table of Contents

1 What's in the Box? and the Names of the Projector Parts

2 Installation and Connection

3 Projection of Images (Basic Operation)

4 Using Menus

5 Maintenance of Your Projector

6 Appendix

(Memo)

1 What's in the Box? and the Names of the Projector Parts

2 Operating the Projector Using the Touch Panel

3 Appendix

2 Environmental Setup (Common)

6 Update (Interface, Processor)

10 Common Setting

Quick Links

SERVICE MANUAL

Chapters

Troubleshooting

Related Manuals for NEC NC1600C

Summary of Contents for NEC NC1600C

Table of Contents