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Sony KP-46WT510 Service Manual
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Sony KP-46WT510 Service Manual

Color rear video projection
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HISTORY INFORMATION FOR THE FOLLOWING MANUAL:
SERVICE MANUAL
MODEL NAME
KP-46WT510
ORIGINAL MANUAL ISSUE DATE: 6/2003
: UPDATED ITEM
REVISION DATE
6/2003
6/30/2003
8/25/2003
11/11/2003
11/16/2004
11/17/2004
8/19/2005
9-965-946-07
REMOTE COMMANDER
RM-Y909
SUBJECT
No revisions or updates are applicable at this time.
Updated G (Pg. 58) and D (Pg. 77) Schematics,
Added critical symbol to G Board on Exploded View section 6-3. Chassis (Pg. 90)
Updated critical components on Parts Lists (Pgs. 92-135)
Updated Table of Contents (Pg. 3)
Corrected Diagrams for H2, H1, and H4 Board Removal (Pg. 11)
Replaced 2-11. Service Data Lists with 2-11. Adjustable Service Data Lists
(Replace Pgs. 19-37 with Pgs. 19-29)
Corrected procedures for 2-12. Registration Adjustment (Replace Pg. 38 with Pg. 30)
Corrected procedures for 2-13-2. Copying All Registration Data to Other Modes and
2-14. Auto Registration Offsets (Replace Pg. 42 with Pg. 34)
Corrected Error Codes 54 & 55, 2-15. Auto Registration Error Codes (Replace Pg. 43 with Pg. 35)
Added 2-16. Auto Registration Diagnostics (Replace Pg. 44 with Pg. 36)
Corrected 3-D-Comb # from 5-3. Block Diagram (Replace Pg. 51 with Pg. 43)
Deleted IC308 Block Diagram from 5-5. IC Block Diagrams (Replace Pg. 84 with Pg. 76)
Corrected semiconductors 5-6. Semiconductors (Replace Pg. 88 with Pg. 80)
Corrected Grille piece on cover exploded view diagrams (Replace Pg. 89 with Pg. 81)
Replaced data relating to CR, CG and CB Boards.
Affects Pages 46-48 (Schematics), 83 (Exploded View), 84-87 (Parts List).
Removed Note from section 2-12-1. Setup For Adjustment. Note is intended for use by the factory during
production, and should not be performed by service technicians.(Pg. 30)
Updated A Board, Complete PN, Added A Board, Mounted PN,
Added New CRT's, D Board, introduced new S/N range. Affects S/N's 8,000,001 to 8,700,000
(Pg. 82 & 83)
Added new D Board PN to Electircal Parts List Affects S/N's 8,000,001 to 8,700,000
(Pg. 120 & 124)
Updated serial number range for D Boards and CRTs (Pg. 82, 83, and 120)
COLOR REAR VIDEO PROJECTION
RA-6A
DESTINATION
CHASSIS NO.
US/CND
SCC-M10DA
CHASSIS

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  • Page 1 HISTORY INFORMATION FOR THE FOLLOWING MANUAL: RA-6A SERVICE MANUAL CHASSIS MODEL NAME REMOTE COMMANDER DESTINATION CHASSIS NO. KP-46WT510 RM-Y909 US/CND SCC-M10DA ORIGINAL MANUAL ISSUE DATE: 6/2003 : UPDATED ITEM REVISION DATE SUBJECT 6/2003 No revisions or updates are applicable at this time.
  • Page 2 Self Diagnosis Supported model RA-6A SERVICE MANUAL CHASSIS MODEL NAME REMOTE COMMANDER DESTINATION CHASSIS NO. KP-46WT510 RM-Y909 US/CND SCC-M10DA KP-46WT510 RM-Y909 COLOR REAR VIDEO PROJECTION 9-965-946-07...

  • Page 3: Table Of Contents

    KP-46WT510 TABLE OF CONTENTS SECTION TITLE PAGE SECTION TITLE PAGE Specifi cations ................. 4 SECTION 5: DIAGRAMS..............41 Warnings and Cautions ..............5 5-1. Circuit Boards Location ............41 Safety Check-Out ................6 5-2. Printed Wiring Boards and Self-Diagnostic Function..............7 Schematic Diagrams Information .........

  • Page 4: Specifi Cations

    KP-46WT510 SPECIFICATIONS Power Requirements 120V AC, 60Hz Power Consumption (W) Audio (VAR/RIX) 230W In Use (Max) 1 total In Standby Under 1 W 500 mVrms at the maximum volume setting (Variable) 500 mVrms (Fixed) Inputs/Outputs DVI-HDTV Impedance (Output):1 kilo ohm 1 terminal, 3.3V T.M.D.S., 50 ohms...

  • Page 5: Warnings And Cautions

    Ne les remplacer que par des composants Sony dont le numero de piece est indique dans le present manuel ou dans des supplements publies par Sony. Les reglages de circuit dont l’importance est critique pour la securite du fonctionnement sont identifi...

  • Page 6: Safety Check-Out

    KP-46WT510 SAFETY CHECK-OUT Leakage Test After correcting the original service problem, perform the following The AC leakage from any exposed metal part to earth ground and from safety checks before releasing the set to the customer: all exposed metal parts to any exposed metal part having a return to chassis, must not exceed 0.5 mA (500 microamperes).

  • Page 7: Self-Diagnostic Function

    KP-46WT510 Self Diagnosis SELF-DIAGNOSTIC FUNCTION Supported model The units in this manual contain a self-diagnostic function. If an error occurs, the STANDBY/TIMER LED will automatically begin to fl ash. The number of times the LED fl ashes translates to a probable source of the problem. A defi nition of the STANDBY/TIMER LED fl ash indicators is listed in the instruction manual for the user’s knowledge and reference.
  • Page 8 KP-46WT510 Display of Standby/Timer LED Flash Count * One blink is not used for self-diagnosis. < FRONT PANEL > • EXAMPLE <Diagnosis Items> <Number of Blinks> • +B overcurrent 2 times • +B overvoltage 3 times • Vertical deflection stop 4 times Lamp ON : 0.3 seconds...
  • Page 9 KP-46WT510 Self-Diagnosis Function Operation Low B and +B line detect DET SHORT, and shut-down POWER ON RELAY. Reset by turning power on/off. In case of +B is loaded approx. 1.5A or more, microcomputer detects it via IC5005. In case of +B becomes approx. 150V or more, POWER ON RELAY shuts down and microcomputer detects it via IC5005.

  • Page 10: Section 1: Disassembly

    KP-46WT510 SECTION 1: DISASSEMBLY 1-1. REAR BOARD REMOVAL 1-2. CHASSIS ASSEMBLY REMOVAL Three screws, dome washer HEX tap 4 x 20 Rear board Chassis assy Nine Screws, dome washer HEX tap 4 x 20 1-3. SERVICE POSITION Disconnect CN17, 18, and 19 on the A board.

  • Page 11: H2 Board Removal

    KP-46WT510 1-4. H2 BOARD REMOVAL fiFourfiscrews, domefiwasher HEXfitapfi4fixfi20, fiSixfiscre w s tofiremove fifi(+BVTPfi4x12 speakerfigrille fiH2fiboard fiFirmlyfipull fiButton,fimulti speakerfigrille forwardfitofi release. 1-5. H1 BOARD REMOVAL fiBr acketfiH1 fiT wofi screws fifi(+BVTPfi4x12) fiButton,fipo w er fiH1fiboard fiGuide ,fiLED fiScre w fifi(+BVTPfi3x12 fiScre w fifi(+BVTPfi4x12)

  • Page 12: Mirror Cover Removal

    KP-46WT510 1-7. MIRROR COVER REMOVAL 1-8. BEZNET ASSEMBLY REMOVAL Twenty three screws, Screws, dome washer HEX tap 4x20 dome washer HEX tap 4x20 Beznet assy Mirror cover Screws, dome washer HEX tap 4x20 1-9. SR BOARD REMOVAL 1-10.AD BOARD AND B BOARD REMOVAL...

  • Page 13: G Board Removal

    KP-46WT510 1-11. G BOARD REMOVAL Claws Bracket G Claw Claw screw (+BVTP 4x12) Four screws (+BVTP 3x12) G board Main bracket 1-12.TERMINAL BOARD, A BOARD, D BOARD, U BOARD, AND UD BOARD REMOVAL Two screws (+BVTP 3x12) U board Screws...

  • Page 14: Picture Tube Removal

    KP-46WT510 1-13.PICTURE TUBE REMOVAL CAUTION Removing the arrow-marked screws is strictly prohibited. If removed, it may cause liquid spill. Four screws, Lens dome washer HEX tap 4x20 Picture tube Lens Four screws, Four screws dome washer (+BVTP 4x12) HEX tap 4x20...

  • Page 15: Section 2: Set-Up Adjustments

    KP-46WT510 SECTION 2: SET-UP ADJUSTMENTS 2-3. DEFLECTION YOKE TILT ADJUSTMENT 2-1. SCREEN VOLTAGE ADJUSTMENT (COARSE ADJUSTMENT) 1. Connect the color bar generator monoscope pattern to Video 1 input. 2. Cover the red and blue CRT lenses with lens caps to allow only green 1.

  • Page 16: Focus Lens Adjustment

    KP-46WT510 2-4. FOCUS LENS ADJUSTMENT 2-5. FOCUS VR ADJUSTMENT In this adjustment, use the remote commander while in service 1. Set generator to crosshatch. mode. For details on the usage of the service mode and the remote 2. Cover the red and blue CRT lenses with lens caps to allow only green...

  • Page 17: 2-Pole Magnet And Centering Magnet Adjustment

    KP-46WT510 2-6. 2-POLE MAGNET AND CENTERING 2-8. 4-POLE MAGNET ADJUSTMENT MAGNET ADJUSTMENT 1. Set the picture mode to PRO and picture to MAX. 2. Receive the Dot signal. 1. Set the picture mode to PRO and picture to MAX. 3. Cover the red and blue CRT lenses with lens caps to allow only green 2.

  • Page 18: Electrical Adjustments By Remote Commander

    KP-46WT510 2-10.ELECTRICAL ADJUSTMENTS BY 8. Press “MUTING” then “ENTER” to write the new adjustment data into memory. REMOTE COMMANDER 9. When you want to exit the service mode, turn the power off. All of the circuit adjustments can be made by using the remote commander (RM-Y909).

  • Page 19: Adjustable Service Data Lists

    KP-46WT510 2-11. ADJUSTABLE SERVICE DATA LISTS Only the Adjustable registers are shown in the initial data list. A complete set of the Initial data, Fixed and Adjustable, can be downloaded at: http://www-ec.sdp.sel.sony.com/padics/Model_Data_List.htm Initial data is also available in an Excel format.
  • Page 20 KP-46WT510 ADJUSTABLE SERVICE DATA LISTS �������� � ���� ����������� ��������� �������� � ���� ��� � ��� �� ���� �������������������������������������� �������� � ���� ��� � �� ���� ������������������������������������ �������� � ���� ��� � �� ���� ������������������������������������� �������� � ���� ��� �...
  • Page 21 KP-46WT510 ADJUSTABLE SERVICE DATA LISTS �������� � ���� ����������� ��������� ��������������������� ��� �� ��� �������� � � ����� � ���������������������������������������� �� ��� �������� �� � ���� � ���������������������������������������� �� ���� �������� ��� � ���� � ���������������������������������������� �� ���� �������� ���...
  • Page 22 KP-46WT510 ADJUSTABLE SERVICE DATA LISTS �������� � ���� ����������� ��������� �������� ��� ���� ������������� �� ���� ��� � � ������������� �� ���� ��� � � �������� �� ���� ��� � � ���������� �� ���� ��� � �������� ������������� �� ����...
  • Page 23 KP-46WT510 ADJUSTABLE SERVICE DATA LISTS �������� � ���� ����������� ��������� �������� ��� ������������� �� ���� ��� � � ������������� �� ���� ��� � � �������� �� ���� ��� � � ���������� �� ���� ��� � �������� ������������� �� ���� ���...
  • Page 24 KP-46WT510 ADJUSTABLE SERVICE DATA LISTS �������� � ���� ����������� ��������� �������� ��� ������������� � ���� ��� � � ������������� � ���� ��� � � �������� � ���� ��� � � ���������� � ���� ��� � �������� ������������� � ���� ���...
  • Page 25 KP-46WT510 ADJUSTABLE SERVICE DATA LISTS �������� � ���� ����������� ��������� �������� ��� ������������� ���� ���� ��� � � ������������� ���� ���� ��� � � �������� ���� ���� ��� � � ���������� ���� ���� ��� � �������� ������������� ��� ���� ���...
  • Page 26 KP-46WT510 ADJUSTABLE SERVICE DATA LISTS �������� � ���� ����������� ��������� ������� ��� ������������� � ���� ��� � � ������������� � ���� ��� � � �������� � ���� ��� � � ���������� � ���� ��� � ������� ������������� � ���� ���...
  • Page 27 KP-46WT510 ADJUSTABLE SERVICE DATA LISTS �������� � ���� ����������� ��������� ��� ��� ������� ������������� ��� ���� ��� � � ������������� ��� ���� ��� � � �������� ��� ���� ��� � � ���������� ��� ���� ��� � ������� ������������� � ����...
  • Page 28 KP-46WT510 ADJUSTABLE SERVICE DATA LISTS �������� � ���� ����������� ��������� ��� ������� ������������� � ���� ��� � � ���� ��� � � ������������� � �������� � ���� ��� � � ���������� � ���� ��� � ������� ������������� ��� ���� ���...
  • Page 29 KP-46WT510 ADJUSTABLE SERVICE DATA LISTS �������� � ���� ����������� ��������� �������� ��� ������������� � ���� ��� � � ������������� � ���� ��� � � �������� � ���� ��� � � ���������� � ���� ��� � �������� ������������� � ���� ���...

  • Page 30: Registration Adjustment

    KP-46WT510 2-11-1. ID MAP TABLE 2-12-1.SET-UP FOR ADJUSTMENT MARKING Reg.No & Name FUNCTION • At the 4 sides of the screen, use a tape measure to locate Selection of OSD languages & color systems the middle. Selection of composite & s-video inputs...
  • Page 31 KP-46WT510 2-12-3.OPERATION METHOD FOR Press Switches marker moving method. PROJECTOR ENGINE MODE Joystick (In Fine Adjustment mode) 5 6 3 4 Joystick keys 1 and 4 buttons POWER MUTING Commander Function Buttons Mode Description Category up DISPLAY 0 + ENTER READ Reads data to NVM.

  • Page 32: Pje Adjustment (Sub Defl Ection Adjustment)

    KP-46WT510 3. Press the “9” button on the remote commander and fi ne 2-13.PJE ADJUSTMENT (SUB DEFLECTION adjustment mode will be active where a green marker appears in ADJUSTMENT) the center of the screen. (In the case of GRN mode) 4.
  • Page 33 KP-46WT510 7. Select “GRN SKEW”, and correct the tilt of horizontal lines and 10. Select “GRN MSIZ”, and correct the space intervals for the horizontal vertical lines. section so the screen is equal. GRN SKEW (Horizontally/Vertically) GRN MSIZ (Horizontally) Push the joystick...

  • Page 34: Auto Registration Offsets

    KP-46WT510 15. Make the fi ne adjustment so that horizontal lines and vertical lines 2-13-2.COPYING ALL REGISTRATION DATA become straight. TO OTHER MODES 16. Press the “9” button on the remote commander to return to coarse 1. Make sure that the adjustment for NTSC Full mode are complete adjustment mode.

  • Page 35: Auto Registration Error Codes

    KP-46WT510 2-15.AUTO REGISTRATION ERROR CODES If an error code is displayed after the set has been correctly adjusted, check the following items: position, tilt and sizing. If any of these adjustments are off, even slightly, the auto-registration pattern will not hit the four sensors properly. This occurs when the internal generator patterns are being fl...

  • Page 36: Auto Registration Diagnostics

    KP-46WT510 • ERROR CODE SCREEN DISPLAY In service mode, the error will be displayed SENSOR POSITIONS Error codes in normal (customer) mode are not in text format. displayed. You must enter PJE service mode to see the error code. ERROR B...

  • Page 37: Section 3: Safety-Related Adjustments

    KP-46WT510 SECTION 3: SAFETY-RELATED ADJUSTMENTS 3-2. HV HOLD DOWN CIRCUIT OPERATION D BOARD CHECK AND ADJUSTMENT 3-1. HV REGULATION CIRCUIT CHECK AND ADJUSTMENT When replacing the following components marked with a on the When replacing the following components marked with a...

  • Page 38: G Board

    KP-46WT510 G BOARD 3-3. +B MAX VOLTAGE CONFIRMATION The following adjustments should always be performed when replacing IC501, R5032. 1. Supply 130VAC to variable autotransformer. 2. Receive dot signal pattern and set the PICTURE and BRIGHTNESS settings to their minimum.

  • Page 39: Section 4: Circuit Adjustments

    KP-46WT510 SECTION 4: CIRCUIT ADJUSTMENTS 4-1. BLUE OFFSET ADJUSTMENT 4-3. P & P SUB CONTRAST ADJUSTMENT (RF) (SCON) 1. Receive the all black (1080i, component) signal with VIDEO 5 input, and set PICTURE to maximum. 1. Receive the signal. 2. Connect an oscilloscope between CN5...

  • Page 40: P & P Sub-Hue And Sub-Color Adjustment (Rf) (Shue, Scol)

    KP-46WT510 4-5. P & P SUB-HUE AND SUB-COLOR ADJUSTMENT (RF) (SHUE, SCOL) 1. Receive the signal. TV terminal (main) : Color-bar (white-75%, 7.5% setup) VIDEO terminal (sub) : Color-bar (white-75%, 7.5% setup) 2. VIDEO MODE : Pro PICTURE : Maximum...

  • Page 41: Section 5: Diagrams

    KP-46WT510 SECTION 5: DIAGRAMS : B+ line 5-1. CIRCUIT BOARDS LOCATION : B-line. (Actual measured value may be different). : signal path. (RF) Circled numbers are waveform references. The components identifi ed by in this basic schematic diagram have been carefully factory-selected for each set in order to satisfy regulations regarding X-ray radiation.
  • Page 42 KP-46WT510 REFERENCE INFORMATION RESISTOR : RN METAL FILM : RC SOLID Terminal name of semiconductors in silk screen : FPRD NONFLAMMABLE CARBON printed circuit ( : FUSE NONFLAMMABLE FUSIBLE : RW NONFLAMMABLE WIREWOUND Circuit Device Printed symbol Terminal name Collector...

  • Page 43: Block Diagrams

    KP-46WT510 5-3. BLOCK DIAGRAMS BLOCK DIAGRAM (1 OF 3) [main] 480i (RF, V1-4) MAIN IC303 TUNER MAIN CXA2103 Y/CV IC3303 Y/CV MAIN YCT- MAIN CXD2095Q CN2001 INPUT SIGNAL 480i ONLY D.R.C. CV IN CXA2103-1 CN2001 SCON, SCOL, SHUE (ADJUST RF, VIDEO, & DVD)
  • Page 44 KP-46WT510 BLOCK DIAGRAM (2 OF 3) IC8002 CONV.OUT1 IC8008 DY(B) H DRIVE MIX+ V.DEF ERR OUT T8004 V.MID +200V D8039 ERR IN +135V V.RET D8022 +135V SLOW VR REG D8037 MUTE VR8022 IC8007 D8008 REF IN IC8001 MIX Ð CONV.OUT1...
  • Page 45 KP-46WT510 BLOCK DIAGRAM (3 OF 3) 5-1. T6001 D5003 CN5002 CN6005 IC6003 LINE A C IN AC (H) AU 19V D6007 DRIVER 120V A C FILTER F6001 60Hz L6001, AC (L) A BOARD 6002 CONV VG (H) CN706 D5026 Q6006...

  • Page 46: Schematics And Supporting Information

    KP-46WT510 5-4. SCHEMATICS AND SUPPORTING INFORMATION CR BOARD SCHEMATIC DIAGRAM [R CRT DRIVE] COMPONENT SIDE TO F.BLOCK F GND CN7108 R CRT DRIVE CN7104 :ONE TOUCH R7101 560k TO F.BLOCK 1/2W — R7123 CN7103 1/2W SG7103 DSP-301N :S-MICRO CN7107 TO CG:CN7204...

  • Page 47: Cb Board Schematic Diagram

    KP-46WT510 CB BOARD SCHEMATIC DIAGRAM [B CRT DRIVE] COMPONENT SIDE TO F.BLOCK CN7309 F GND B CRT DRIVE TO F.BLOCK CN7305 R7330 :ONE TOUCH — SG7303 1/2W DSP-301N R7304 CN7304 C7305 560k 0.001 R7301 1/2W :S-MICRO :FPRD TO D:CN8022 CN7308...

  • Page 48: Cg Board Schematic Diagram

    KP-46WT510 CG BOARD SCHEMATIC DIAGRAM [G CRT DRIVE] COMPONENT SIDE CN7205 TO F.BLOCK :ONE TOUCH F GND G CRT DRIVE CN7209 TO F.BLOCK R7204 560k — 1/2W R7223 1/2W CN7204 SG7203 DSP-301N :S-MICRO TO CR:CN7103 C7203 +200V 0.001 SG7201 CRT_GND...

  • Page 49: Board Schematic Diagram

    KP-46WT510 V BOARD SCHEMATIC DIAGRAM [VELOCITY MOD] COMPONENT SIDE R9028 C9019 :FPRD Q9005 R9012 R9006 R9009 CN9001 2SC2412K 1.5k R9019 4.7k C9009 Q9007 C9018 1/16W BUFFER 1/16W 1/16W :CHIP 2SC2412K :FPRD R9027 :CHIP :CHIP BUFFER 160V :S-MICRO :FPRD CN9002 TO A:CN17 Q9009 —...

  • Page 50: G Board Schematic Diagram

    KP-46WT510 G BOARD SCHEMATIC DIAGRAM G BOARD IC VOLTAGE LIST IC501 IC5004 IC6003 VOLT VOLT VOLT 134.4 10.4 D5010 R5007 21DQ06N-TA2B1 0.47 :FPRD C6023 R6064 0.0047 L5003 L5016 250V 1/2W C5015 C5024 L5015 :LHL08 :LHL10 — C6016 R6057 IC5003 C5043...
  • Page 51 KP-46WT510 [POWER SUPPLY] [POWER SUPPLY] COMPONENT SIDE CONDUCTOR SIDE R6037 R6040 R6038 C6018 R6064 R6036 R6054 R6050 R6032 L6003 C6025 C6028 R6063 FB6006 R6058 D6019 C6032 R6039 C6020 R6057 C6017 1-680-884-32 R6041 D6014 R6045 (1-719-677-32) D6023 C6030 C6001 LP6001 R6062...

  • Page 52: Ud Board Schematic Diagram

    KP-46WT510 UD BOARD SCHEMATIC DIAGRAM Due to the complexity of this board, performing component level fi eld repairs is not recommended. If service is required, complete board replacement is the preferred repair method. Data is provided for reference only. UD BOARD WAVEFORMS...
  • Page 53 KP-46WT510 [DVI DECODER] [DVI DECODER] COMPONENT SIDE CONDUCTOR SIDE C7002 CN7002 R7124 R7123 R7080 FL7001 R7087 FL7004 IC7002 FL7003 C7005 DC 5V R7063 R7034 DC 3.3V R7032 R7125 R7115 R7064 R7075 R7114 C7040 C7006 R7072 FL7002 R7047 R7068 R7046 R7067...

  • Page 54: A Board Schematic Diagram (1 Of 3)

    KP-46WT510 A BOARD SCHEMATIC DIAGRAM (1 OF 3) A BOARD WAVEFORMS CN23 TO UD: CN4002 CN24 CN16 CN21 :FASTON CN15 :S-MICRO TO UD: CN22 :S-MICRO :FASTON SHIELD BTF-FA421 BTF-WA421 :FASTON :FASTON TO UD: CN4002 :S-MICRO :S-MICRO :S-MICRO TO UD: SHIELD...

  • Page 55: A Board Schematic Diagram (2 Of 3)

    KP-46WT510 A BOARD SCHEMATIC DIAGRAM (2 OF 3) A BOARD WAVEFORMS IIC-1 C404 (TO P1,P3) R362 F:1608 R382 R384 Q323 C309 C312 1/16W Q318 :CHIP 2SD601A D COMP 2SD601A 1/16W D2-Y 1/16W BUFF BUFF :CHIP :CHIP (TO P1) F:1608 D1-Y...

  • Page 56: A Board Schematic Diagram (3 Of 3)

    KP-46WT510 A BOARD SCHEMATIC DIAGRAM (3 OF 3) F:1608 NJM2370 9V REGULATOR ICP-N15-T104 — C763 VAR R 0.01 VAR L F:1608 C761 STBY 5V 0.22 IC707 R863 R760 L702 Q702 220k C728 C801 NJM4558M-TE2 1/16W C767 C774 2SB709A 1/16W C704 AUDIO BUFF.
  • Page 57 KP-46WT510 A BOARD IC VOLTAGE LIST A BOARD TRANSISTOR LIST IC12 IC302 IC303 IC704 IC711 VOLT VOLT VOLT VOLT VOLT VOLT Q334 Q335 Q336 Q337 Q338 VOLT IC13 IC306 Q339 VOLT VOLT IC309 IC310 Q340 VOLT VOLT Q342 10.4 Q343...
  • Page 58 KP-46WT510 [TUNER, 3D COMB, AREG, CRT DRIVE, YCT, SYSTEM CONTROL, AUDIO OUTPUT] A BOARD LOCATOR LIST COMPONENT SIDE DIODE TRANSISTOR TRANSISTOR Q703 D317 Q712 H-12 NL703 CN706 R866 UNH009 2.0A IC708 C757 PS701 C740 D318 D-11 Q715 CN10 D721 CN702...
  • Page 59 KP-46WT510 [TUNER, 3D COMB, AREG, CRT DRIVE, YCT, SYSTEM CONTROL, AUDIO OUTPUT] A BOARD LOCATOR LIST CONDUCTOR SIDE DIODE TRANSISTOR Q314 Q315 D307 Q316 D312 Q317 D321 D-10 Q318 D702 Q319 D703 Q321 D706 Q322 D708 Q323 D709 Q331 D719...

  • Page 60: Ad Board Schematic Diagram

    KP-46WT510 AD BOARD SCHEMATIC DIAGRAM Due to the complexity of this board, performing component level fi eld repairs is not recommended. If service is required, complete board replacement is the preferred repair method. Data is provided for reference only. AD BOARD WAVEFORMS...
  • Page 61 KP-46WT510 [DIGITAL REGI, PJED CPU, PJE DRIVE] [DIGITAL REGI, PJED CPU, PJE DRIVE] COMPONENT SIDE CONDUCTOR SIDE 1-688-869-11 A-1405- 138-A LEFT UPPER C1702 Q1605 LOWER C1693 RB1604 C1706 RB1603 RIGHT R1612 C1665 C1616 C1655 C1727 C1692 C1615 C1614 C1613 R1642...

  • Page 62: U Board Schematic Diagram

    KP-46WT510 U BOARD SCHEMATIC DIAGRAM U BOARD IC VOLTAGE LIST IC2001 IC2004 VOLT VOLT D2030 R2027 C2026 MTZJ-10B PROTECT 1/10W J2001 :RN-CP S TERMINAL BLOCK D2029 R2081 R2026 C2002 Q2008 — MTZJ-10B 0.01 B:2012 1/16W 2SD601A 1/10W PROTECT :CHIP :RN-CP...
  • Page 63 KP-46WT510 [AV SWITCH, TERMINAL BLOCK, AUDIO PROCESSOR] COMPONENT SIDE — 63 —...
  • Page 64 KP-46WT510 [AV SWITCH, TERMINAL BLOCK, AUDIO PROCESSOR] CONDUCTOR SIDE C2088 C2089 C2101 — 64 —...

  • Page 65: B Board Schematic Diagram (1 Of 2)

    KP-46WT510 B BOARD SCHEMATIC DIAGRAM (1 OF 2) Due to the complexity of this board, performing component level fi eld repairs is not recommended. If service is required, complete board replacement is the preferred repair method. Data is provided for reference only.

  • Page 66: B Board Schematic Diagram (2 Of 2)

    KP-46WT510 B BOARD SCHEMATIC DIAGRAM (2 OF 2) Due to the complexity of this board, performing component level fi eld repairs is not recommended. If service is required, complete board replacement is the preferred repair method. Data is provided for reference only.
  • Page 67 KP-46WT510 [AD-DRC, MID-XA] COMPONENT SIDE >EP-GW< 1-680-881-21 A-1131- 691-A X3401 C3380 Q3306 Q3307 FB3302 — 67 —...
  • Page 68 KP-46WT510 [AD-DRC, MID-XA] CONDUCTOR SIDE R3461 R3336 C3470 C3475 C3499 R3335 D3402 R3490 C3439 C3426 R3470 C3378 C3359 R3346 C3436 C3446 C3417 R3325 R3923 RB3424 C3476 R3382 RB3428 C3462 R3343 R3341 R3365 FB3303 R3384 C3452 R3324 R3357 R3497 C3343 RB3423...

  • Page 69: D Board Schematic Diagram

    KP-46WT510 D BOARD SCHEMATIC DIAGRAM D BOARD WAVEFORMS 500 mVp-p (V) 53.2 Vp-p (V) — CN8013 CN8015 CN8016 CN8012 500 mVp-p (V) CN8007 CN8008 CN8009 CN8010 CN8011 14.7 Vp-p (H) :LARGE :S-MICRO :S-MICRO :S-MICRO :S-MICRO :S-MICRO TO G:CN5004 :S-MICRO :S-MICRO...
  • Page 70 KP-46WT510 [HV DRIVE, POWER SUPPLY, H DRIVE] COMPONENT SIDE D8038 H.CENT C8133 JW129 CN8003 R8228 JW62 IC8009 D8047 JW190 R8218 C8051 C8129 C8135 C8143 CN8022 EY11 CN8013 JW95 +135V NL8001 JW155 JW97 JW96 JW98 Q8023 C8163 C8056 EY13 C8068 V_DRV(-)
  • Page 71 KP-46WT510 [HV DRIVE, POWER SUPPLY, H DRIVE] CONDUCTOR SIDE D BOARD LOCATOR LIST DIODE D8001 D-10 IC8001 HV_PROT ADJ HV_REG ADJ HV PROTECT R8223 D8002 D-10 IC8002 CN8010 SUB OUT R8190 R8182 CN8011 Q8028 CN8012 PROT C8103 BLUE ON/OFF GREEN...

  • Page 72: Sr Board Schematic Diagram

    KP-46WT510 SR BOARD SCHEMATIC DIAGRAM CN9901 :S-MICRO SB9901 SENSOR D9902 TO A:CN10 UDZSTE-17-5.6B — SENSOR 9-965-946-01<RA6>SR [SENSOR] [SENSOR] COMPONENT SIDE CONDUCTOR SIDE CN9901 SB9901 H2 BOARD SCHEMATIC DIAGRAM CN9201 WHT-L :S-MICRO TO H1:CN9101 STBY-TIMER-LED STEREO-LED POWER — STBY 5V CN9202...
  • Page 73 KP-46WT510 [FUNCTION KEYS] COMPONENT SIDE 1-685-620-13 A-1405- 147-A CN9201 CN9202 [FUNCTION KEYS] CONDUCTOR SIDE — 73 —...

  • Page 74: H1 Board Schematic Diagram

    KP-46WT510 H1 BOARD SCHEMATIC DIAGRAM CN9101 STBY/TIMER R9103 D9101 :S-MICRO SLR-325VCT31 1/16W TO H2:CN9201 :CHIP STBY-TIMER-LED STEREO-LED STEREO R9104 P-ON S9101 D9102 SLR-325VCT31 1/16W — :CHIP STBY 5V POWER IC9101 GP1U28Y IR SENSOR CN9102 TO A:CN16 STBY 5V SIRCS R9102 —...

  • Page 75: H4 Board Schematic Diagram

    KP-46WT510 H4 BOARD SCHEMATIC DIAGRAM C9405 R9407 0.47 D9405 B:CHIP RD10ES-T1B 1/16W :CHIP CN9401 J9401 WHT-L C9403 :S-MICRO R9403 D9404 0.01 B:2012 RD10ES-T1B TO U:CN2002 1/16W :CHIP — D9403 R9406 RD10ES-T1B 1/16W :CHIP V2SW C9402 R9402 0.47 B:CHIP D9402 1/16W...

  • Page 76: Ic Block Diagrams

    KP-46WT510 5-5. IC BLOCK DIAGRAMS A BOARD IC305, 307 SN74LV4053ANSR IN/OUT LOGIC LEVEL BINARY TO CONVERSION 1OF2 COMMON DECODERS WITH INHIBIT LOGIC LEVEL BINARY TO CONVERSION OUT/IN COMMON 1OF2 DECODERS WITH INHIBIT LOGIC LEVEL BINARY TO CONVERSION 1OF2 COMMON DECODERS...

  • Page 77: B Board

    KP-46WT510 B BOARD IC3305, 3404 TLC2932IPWR LOGIC LOGIC SELECT FIN-A FIN-B 1/2 DIVIDER R BIAS INHIBIT INHIBIT IC3413 SN74LV4053ANSR IN/OUT LOGIC LEVEL BINARY TO CONVERSION 1OF2 COMMON DECODERS WITH INHIBIT LOGIC LEVEL BINARY TO CONVERSION OUT/IN 1OF2 COMMON DECODERS WITH...

  • Page 78: Cr Board

    KP-46WT510 CR BOARD IC7101 TDA6120Q n.c. MIRROR CASCODE n.c. 0.7 pF MIRROR out 1x out 4x CURRENT INPUT VIN- CASCODE 5 mA RC + VIN+ CG BOARD IC7201 TDA6120Q n.c. MIRROR CASCODE n.c. 0.7 pF MIRROR out 1x out 4x...

  • Page 79: U Board

    KP-46WT510 U BOARD IC2004 CXA2069Q VOUT1 YIN1 YOUT1 TRAP1 COUT1 CIN1 V/YOUT2 TRAP2 COUT2 VOUT3 YOUT3 COUT3 VGND BIAS BIAS AGND LOUT1 ROUT1 LOUT2 ROUT2 LOUT3 ROUT3 DC OUT Logic S2-1 S2-2 S2-3 S2-4 MUTE — 79 —...

  • Page 80: Semiconductors

    KP-46WT510 5-6. SEMICONDUCTORS 1SS83TD 2SA1037AK-T14 D4SBS4-F CXA1726AM TC7W08FU(TE12R) BA05T NJM2395AF05 21DP05 2SA1226-T1E3E4 NJM2180M D6SB60L PQ09RF21 D1NL40-TR2 2SC1623-L516 D1NS4 2SD601A-QRS-T D2L20U DTC114EKA-T14 EL1Z DTC144EKA-T14 Ð 8pin CHIP TOP VIEW GP08DPKG23 30pin SOP RD10ES-B2 TDA6120Q / N2/S2 RD15ES-B2 Ð CXA2069Q RD18ES-B2 NJM2903M...

  • Page 81: Section 6: Exploded Views

    ASSEMBLY INCLUDES REF.NO. PART NO. DESCRIPTION ASSEMBLY INCLUDES X-4041-069-2 BEZNET (46) ASSY X-4041-809-1 CABINET ASSY, BOTTOM (46) (17-18) 3-704-179-01 EMBLEM (NO.9), SONY 4-084-920-01 FOOT 6-1. COVER 4-090-943-11 SCREEN (46W), CONTRAST 4-084-932-21 CATCH (S) 4-090-944-11 PLATE (46WL), DIFFUSION A-1405-147-A H2 BOARD, MOUNTED...

  • Page 82: Chassis

    KP-46WT510 NOTE: The components identifi ed by shading and mark are critical for safety. NOTE: Les composants identifi es per un trame et une marque sont critiques pour Replace only with part number specifi ed. la securite. Ne les remplacer que par une piece portant le numero specifi e.

  • Page 83: Picture Tube

    KP-46WT510 NOTE: The components identifi ed by shading and mark are critical for safety. NOTE: Les composants identifi es per un trame et une marque sont critiques pour Replace only with part number specifi ed. la securite. Ne les remplacer que par une piece portant le numero specifi e.

  • Page 84: Section 7: Electrical Parts List

    KP-46WT510 SECTION 7: ELECTRICAL PARTS LIST NOTE: The components identifi ed by shading The components in this manual identifi ed by the following RESISTORS mark are critical for safety. Replace only symbol: indicate parts that have been carefully factory- • All resistors are in ohms with part number specifi...
  • Page 85 KP-46WT510 CR CB NOTE: Les composants identifi es per un trame et une NOTE: The components identifi ed by shading marque sont critiques pour la securite. Ne les mark are critical for safety. Replace only remplacer que par une piece portant le numero specifi e.
  • Page 86 KP-46WT510 CB CG NOTE: Les composants identifi es per un trame et une NOTE: The components identifi ed by shading marque sont critiques pour la securite. Ne les mark are critical for safety. Replace only remplacer que par une piece portant le numero specifi e.
  • Page 87 KP-46WT510 REF.NO. PART NO. DESCRIPTION VALUES REF.NO. PART NO. DESCRIPTION VALUES Q9007 8-729-120-28 TRANSISTOR 2SC1623-L5L6 Q9008 8-729-045-04 TRANSISTOR 2SC5511 Q9009 8-729-045-05 TRANSISTOR 2SA2005 A-1405-146-A V BOARD, MOUNTED 4-382-854-11 SCREW (M3X10), P, SW (+) RESISTOR 7-651-000-50 GREASE,SILICON (G-746) 200G R9002 1-216-805-11...
  • Page 88 KP-46WT510 NOTE: Les composants identifi es per un trame et une NOTE: The components identifi ed by shading marque sont critiques pour la securite. Ne les mark are critical for safety. Replace only remplacer que par une piece portant le numero specifi e.
  • Page 89 KP-46WT510 NOTE: Les composants identifi es per un trame et une NOTE: The components identifi ed by shading marque sont critiques pour la securite. Ne les mark are critical for safety. Replace only remplacer que par une piece portant le numero specifi e.
  • Page 90 KP-46WT510 NOTE: Les composants identifi es per un trame et une NOTE: The components identifi ed by shading marque sont critiques pour la securite. Ne les mark are critical for safety. Replace only remplacer que par une piece portant le numero specifi e.
  • Page 91 KP-46WT510 G UD NOTE: Les composants identifi es per un trame et une NOTE: The components identifi ed by shading marque sont critiques pour la securite. Ne les mark are critical for safety. Replace only remplacer que par une piece portant le numero specifi e.
  • Page 92 KP-46WT510 REF.NO. PART NO. DESCRIPTION VALUES REF.NO. PART NO. DESCRIPTION VALUES C7059 1-164-156-11 CERAMIC CHIP 0.1µF IC7006 8-759-641-86 BR24C16F-E2 C7060 1-164-156-11 CERAMIC CHIP 0.1µF IC7007 6-702-170-01 PACDN006S C7061 1-164-156-11 CERAMIC CHIP 0.1µF IC7008 6-702-170-01 PACDN006S C7062 1-164-156-11 CERAMIC CHIP 0.1µF...
  • Page 93 KP-46WT510 UD A REF.NO. PART NO. DESCRIPTION VALUES REF.NO. PART NO. DESCRIPTION VALUES R7065 1-216-833-11 METAL CHIP 1/10W 1-164-156-11 CERAMIC CHIP 0.1µF R7066 1-218-694-11 METAL CHIP 1.2K 0.50% 1/10W 1-164-156-11 CERAMIC CHIP 0.1µF R7067 1-216-833-11 METAL CHIP 1/10W 1-164-156-11 CERAMIC CHIP 0.1µF...
  • Page 94 KP-46WT510 REF.NO. PART NO. DESCRIPTION VALUES REF.NO. PART NO. DESCRIPTION VALUES 1-164-156-11 CERAMIC CHIP 0.1µF C102 1-107-826-11 CERAMIC CHIP 0.1µF 1-126-947-11 ELECT 47µF C103 1-126-964-11 ELECT 10µF 1-162-974-11 CERAMIC CHIP 0.01µF C104 1-164-156-11 CERAMIC CHIP 0.1µF 1-164-156-11 CERAMIC CHIP 0.1µF...
  • Page 95 KP-46WT510 REF.NO. PART NO. DESCRIPTION VALUES REF.NO. PART NO. DESCRIPTION VALUES C304 1-164-315-11 CERAMIC CHIP 470pF C349 1-125-891-11 CERAMIC CHIP 0.47µF C305 1-162-917-11 CERAMIC CHIP 15pF C350 1-126-935-11 ELECT 470µF C306 1-107-826-11 CERAMIC CHIP 0.1µF C351 1-164-156-11 CERAMIC CHIP 0.1µF...
  • Page 96 KP-46WT510 REF.NO. PART NO. DESCRIPTION VALUES REF.NO. PART NO. DESCRIPTION VALUES C393 1-125-891-11 CERAMIC CHIP 0.47µF C468 1-125-891-11 CERAMIC CHIP 0.47µF C394 1-126-933-11 ELECT 100µF C470 1-162-970-11 CERAMIC CHIP 0.01µF C395 1-125-891-11 CERAMIC CHIP 0.47µF C472 1-125-891-11 CERAMIC CHIP 0.47µF...
  • Page 97 KP-46WT510 REF.NO. PART NO. DESCRIPTION VALUES REF.NO. PART NO. DESCRIPTION VALUES C728 1-126-933-11 ELECT 100µF C798 1-165-908-11 CERAMIC CHIP 1µF C730 1-162-915-11 CERAMIC CHIP 10pF 0.50pF 50V C799 1-164-156-11 CERAMIC CHIP 0.1µF C731 1-162-927-11 CERAMIC CHIP 100pF C800 1-162-970-11 CERAMIC CHIP 0.01µF...
  • Page 98 KP-46WT510 REF.NO. PART NO. DESCRIPTION VALUES REF.NO. PART NO. DESCRIPTION VALUES DIODE FILTER 8-719-404-50 DIODE MA111-TX 1-239-848-21 FILTER, LOW PASS 8-719-083-87 DIODE UDZS-TE17-33B 1-239-848-21 FILTER, LOW PASS 8-719-069-55 DIODE UDZSTE-175.6B 1-239-848-21 FILTER, LOW PASS D307 8-719-978-33 DIODE DTZ-TT11-6.8B 1-239-848-21 FILTER, LOW PASS...
  • Page 99 KP-46WT510 NOTE: Les composants identifi es per un trame et une NOTE: The components identifi ed by shading marque sont critiques pour la securite. Ne les mark are critical for safety. Replace only remplacer que par une piece portant le numero specifi e.
  • Page 100 KP-46WT510 REF.NO. PART NO. DESCRIPTION VALUES REF.NO. PART NO. DESCRIPTION VALUES Q319 8-729-422-27 TRANSISTOR 2SD601A-Q Q367 8-729-122-63 TRANSISTOR 2SA1226-E4 Q320 8-729-422-27 TRANSISTOR 2SD601A-Q Q368 8-729-422-27 TRANSISTOR 2SD601A-Q Q321 8-729-422-27 TRANSISTOR 2SD601A-Q Q369 1-801-806-11 TRANSISTOR DTC144EKA Q322 8-729-422-27 TRANSISTOR 2SD601A-Q Q373...
  • Page 101 KP-46WT510 REF.NO. PART NO. DESCRIPTION VALUES REF.NO. PART NO. DESCRIPTION VALUES 1-216-829-11 METAL CHIP 4.7K 1/10W 1-216-845-11 METAL CHIP 100K 1/10W 1-218-720-11 METAL CHIP 0.50% 1/10W 1-216-813-11 METAL CHIP 1/10W 1-218-722-11 METAL CHIP 0.50% 1/10W 1-216-821-11 METAL CHIP 1/10W 1-218-740-11...
  • Page 102 KP-46WT510 REF.NO. PART NO. DESCRIPTION VALUES REF.NO. PART NO. DESCRIPTION VALUES R121 1-216-839-11 METAL CHIP 1/10W R319 1-216-864-11 SHORT CHIP R122 1-216-822-11 METAL CHIP 1.2K 1/10W R320 1-216-833-11 METAL CHIP 1/10W R123 1-216-833-11 METAL CHIP 1/10W R321 1-216-821-11 METAL CHIP...
  • Page 103 KP-46WT510 REF.NO. PART NO. DESCRIPTION VALUES REF.NO. PART NO. DESCRIPTION VALUES R364 1-216-809-11 METAL CHIP 1/10W R408 1-216-821-11 METAL CHIP 1/10W R365 1-216-809-11 METAL CHIP 1/10W R409 1-216-821-11 METAL CHIP 1/10W R366 1-216-841-11 METAL CHIP 1/10W R410 1-218-673-11 METAL CHIP 0.50% 1/10W...
  • Page 104 KP-46WT510 REF.NO. PART NO. DESCRIPTION VALUES REF.NO. PART NO. DESCRIPTION VALUES R457 1-216-825-11 METAL CHIP 2.2K 1/10W R540 1-216-809-11 METAL CHIP 1/10W R458 1-216-825-11 METAL CHIP 2.2K 1/10W R541 1-218-867-11 METAL CHIP 6.8K 0.50% 1/10W R459 1-216-815-11 METAL CHIP 1/10W...
  • Page 105 KP-46WT510 REF.NO. PART NO. DESCRIPTION VALUES REF.NO. PART NO. DESCRIPTION VALUES R617 1-216-809-11 METAL CHIP 1/10W R744 1-216-821-11 METAL CHIP 1/10W R618 1-216-809-11 METAL CHIP 1/10W R745 1-216-841-11 METAL CHIP 1/10W R619 1-216-821-11 METAL CHIP 1/10W R747 1-216-809-11 METAL CHIP...
  • Page 106 KP-46WT510 A AD REF.NO. PART NO. DESCRIPTION VALUES REF.NO. PART NO. DESCRIPTION VALUES R803 1-216-833-11 METAL CHIP 1/10W R878 1-216-821-11 METAL CHIP 1/10W R804 1-216-837-11 METAL CHIP 1/10W R879 1-216-821-11 METAL CHIP 1/10W R806 1-216-829-11 METAL CHIP 4.7K 1/10W R885...
  • Page 107 KP-46WT510 REF.NO. PART NO. DESCRIPTION VALUES REF.NO. PART NO. DESCRIPTION VALUES C1606 1-164-156-11 CERAMIC CHIP 0.1µF C1661 1-164-156-11 CERAMIC CHIP 0.1µF C1607 1-126-933-11 ELECT 100µF C1663 1-126-933-11 ELECT 100µF C1608 1-164-156-11 CERAMIC CHIP 0.1µF C1664 1-126-933-11 ELECT 100µF C1609 1-162-966-11 CERAMIC CHIP 0.0022µF 10%...
  • Page 108 KP-46WT510 REF.NO. PART NO. DESCRIPTION VALUES REF.NO. PART NO. DESCRIPTION VALUES C1718 1-164-156-11 CERAMIC CHIP 0.1µF C1720 1-162-910-11 CERAMIC CHIP 0.25pF 50V IC1601 8-759-683-55 CM0017AF C1721 1-162-927-11 CERAMIC CHIP 100pF IC1602 8-759-830-08 NJM2068V-TE2 C1722 1-162-910-11 CERAMIC CHIP 0.25pF 50V IC1603...
  • Page 109 KP-46WT510 AD U REF.NO. PART NO. DESCRIPTION VALUES REF.NO. PART NO. DESCRIPTION VALUES R1635 1-216-809-11 METAL CHIP 1/10W R1686 1-216-809-11 METAL CHIP 1/10W R1636 1-216-833-11 METAL CHIP 1/10W R1687 1-216-817-11 METAL CHIP 1/10W R1637 1-216-821-11 METAL CHIP 1/10W R1690 1-218-724-11 METAL CHIP 0.50% 1/10W...
  • Page 110 KP-46WT510 REF.NO. PART NO. DESCRIPTION VALUES REF.NO. PART NO. DESCRIPTION VALUES C2006 1-107-826-11 CERAMIC CHIP 0.1µF C2077 1-126-933-11 ELECT 100µF C2007 1-126-964-11 ELECT 10µF C2078 1-126-933-11 ELECT 100µF C2008 1-126-964-11 ELECT 10µF C2079 1-126-933-11 ELECT 100µF C2012 1-126-964-11 ELECT 10µF...
  • Page 111 KP-46WT510 REF.NO. PART NO. DESCRIPTION VALUES REF.NO. PART NO. DESCRIPTION VALUES D2006 8-719-110-17 DIODE RD10ESB2 IC2004 8-752-080-04 CXA2069Q D2007 8-719-110-17 DIODE RD10ESB2 IC2007 8-752-394-69 CXD2073Q-T4 D2008 8-719-110-17 DIODE RD10ESB2 D2009 8-719-110-17 DIODE RD10ESB2 JACK D2010 8-719-110-17 DIODE RD10ESB2 J2001 1-573-967-12...
  • Page 112 KP-46WT510 REF.NO. PART NO. DESCRIPTION VALUES REF.NO. PART NO. DESCRIPTION VALUES RESISTOR R2044 1-216-853-11 METAL CHIP 470K 1/10W R2045 1-216-853-11 METAL CHIP 470K 1/10W R2001 1-218-665-11 METAL CHIP 0.50% 1/10W R2046 1-216-818-11 METAL CHIP 1/10W R2002 1-216-853-11 METAL CHIP 470K...
  • Page 113 KP-46WT510 REF.NO. PART NO. DESCRIPTION VALUES REF.NO. PART NO. DESCRIPTION VALUES R2090 1-216-821-11 METAL CHIP 1/10W R2159 1-216-832-11 METAL CHIP 8.2K 1/10W R2092 1-216-829-11 METAL CHIP 4.7K 1/10W R2164 1-218-710-11 METAL CHIP 5.6K 0.50% 1/10W R2094 1-216-864-11 SHORT CHIP R2166...
  • Page 114 KP-46WT510 REF.NO. PART NO. DESCRIPTION VALUES REF.NO. PART NO. DESCRIPTION VALUES C3301 1-164-156-11 CERAMIC CHIP 0.1µF C3347 1-164-156-11 CERAMIC CHIP 0.1µF C3302 1-164-156-11 CERAMIC CHIP 0.1µF C3348 1-164-156-11 CERAMIC CHIP 0.1µF C3303 1-126-206-11 ELECT CHIP 100µF 6.3V C3349 1-164-156-11 CERAMIC CHIP 0.1µF...
  • Page 115 KP-46WT510 REF.NO. PART NO. DESCRIPTION VALUES REF.NO. PART NO. DESCRIPTION VALUES C3412 1-164-156-11 CERAMIC CHIP 0.1µF C3458 1-164-156-11 CERAMIC CHIP 0.1µF C3413 1-164-156-11 CERAMIC CHIP 0.1µF C3460 1-162-923-11 CERAMIC CHIP 47pF C3414 1-164-156-11 CERAMIC CHIP 0.1µF C3462 1-164-156-11 CERAMIC CHIP 0.1µF...
  • Page 116 KP-46WT510 REF.NO. PART NO. DESCRIPTION VALUES REF.NO. PART NO. DESCRIPTION VALUES D3302 8-719-069-60 DIODE UDZSTE-179.1B COIL D3401 8-719-914-43 DIODE DAN202K L3001 1-216-295-91 SHORT CHIP D3402 8-719-914-44 DIODE DAP202K L3089 1-414-233-22 FERRITE 0µH D3403 8-719-978-33 DIODE DTZ-TT11-6.8B L3102 1-412-946-11 INDUCTOR 3.9µH...
  • Page 117 KP-46WT510 REF.NO. PART NO. DESCRIPTION VALUES REF.NO. PART NO. DESCRIPTION VALUES Q3307 8-729-120-28 TRANSISTOR 2SC1623-L5L6 R3101 1-216-809-11 METAL CHIP 1/10W Q3308 8-729-026-49 TRANSISTOR 2SA1037AK-T146-R R3102 1-216-809-11 METAL CHIP 1/10W Q3309 8-729-120-28 TRANSISTOR 2SC1623-L5L6 R3103 1-216-822-11 METAL CHIP 1.2K 1/10W Q3310...
  • Page 118 KP-46WT510 REF.NO. PART NO. DESCRIPTION VALUES REF.NO. PART NO. DESCRIPTION VALUES R3334 1-216-809-11 METAL CHIP 1/10W R3383 1-216-817-11 METAL CHIP 1/10W R3335 1-216-833-11 METAL CHIP 1/10W R3384 1-216-809-11 METAL CHIP 1/10W R3337 1-216-820-11 METAL CHIP 1/10W R3410 1-216-833-11 METAL CHIP...
  • Page 119 KP-46WT510 REF.NO. PART NO. DESCRIPTION VALUES REF.NO. PART NO. DESCRIPTION VALUES R3503 1-216-821-11 METAL CHIP 1/10W R3839 1-218-670-11 METAL CHIP 0.50% 1/10W R3504 1-216-821-11 METAL CHIP 1/10W R3840 1-216-803-11 METAL CHIP 1/10W R3505 1-216-821-11 METAL CHIP 1/10W R3841 1-218-670-11 METAL CHIP 0.50% 1/10W...
  • Page 120 KP-46WT510 NOTE: Les composants identifi es per un trame et une NOTE: The components identifi ed by shading marque sont critiques pour la securite. Ne les mark are critical for safety. Replace only remplacer que par une piece portant le numero specifi e.
  • Page 121 KP-46WT510 NOTE: Les composants identifi es per un trame et une NOTE: The components identifi ed by shading marque sont critiques pour la securite. Ne les mark are critical for safety. Replace only remplacer que par une piece portant le numero specifi e.
  • Page 122 KP-46WT510 REF.NO. PART NO. DESCRIPTION VALUES REF.NO. PART NO. DESCRIPTION VALUES CN8004 1-779-890-11 CONNECTOR, BOARD TO BOARD 10P D8032 8-719-302-43 DIODE EL1Z CN8005 1-779-890-11 CONNECTOR, BOARD TO BOARD 10P D8033 8-719-028-72 DIODE RGP02-17EL-6433 CN8006 1-779-890-11 CONNECTOR, BOARD TO BOARD 10P...
  • Page 123 KP-46WT510 NOTE: Les composants identifi es per un trame et une NOTE: The components identifi ed by shading marque sont critiques pour la securite. Ne les mark are critical for safety. Replace only remplacer que par une piece portant le numero specifi e.
  • Page 124 KP-46WT510 REF.NO. PART NO. DESCRIPTION VALUES REF.NO. PART NO. DESCRIPTION VALUES R8025 1-216-829-11 METAL CHIP 4.7K 1/10W R8073 1-214-808-11 METAL 1/2W R8026 1-216-829-11 METAL CHIP 4.7K 1/10W R8075 1-214-808-11 METAL 1/2W R8029 1-216-829-11 METAL CHIP 4.7K 1/10W R8076 1-216-829-11 METAL CHIP 4.7K...
  • Page 125 KP-46WT510 REF.NO. PART NO. DESCRIPTION VALUES REF.NO. PART NO. DESCRIPTION VALUES R8121 1-216-809-11 METAL CHIP 1/10W R8170 1-218-716-11 METAL CHIP 0.50% 1/10W R8123 1-216-821-11 METAL CHIP 1/10W R8171 1-216-809-11 METAL CHIP 1/10W R8124 1-249-377-11 CARBON 0.47 1/4W R8172 1-249-405-11 CARBON...
  • Page 126 KP-46WT510 D SR H2 H1 A component identifi ed by this symbol indicates that it NOTE: The components identifi ed by shading has been carefully factory-selected to satisfy regulations mark are critical for safety. Replace only regarding X-ray radiation. Should replacement be required, with part number specifi...
  • Page 127 RD10ESB2 D9403 8-719-110-17 DIODE RD10ESB2 D9404 8-719-110-17 DIODE RD10ESB2 D9405 8-719-110-17 DIODE RD10ESB2 JACK J9401 1-770-361-11 TERMINAL BLOCK, S Sony Corporation English Sony Technology Center 2003FJ74WEB-1 Technical Services Printed in USA 9-965-946-07 Service Promotion Department © 2003.6 — 127 —...
  • Page 128 In an effort to reduce the size of this pdf fi le the tiled schematics are not attached to this Service Manual. To receive a complete set of the tiled schematics for this manual please submit a request to: Service_Promotion@am.sony.com. COLOR REAR VIDEO PROJECTION...

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