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Samsung UN55HU9000FXZA Manual
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Samsung UN55HU9000FXZA Manual

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Summary of Contents for Samsung UN55HU9000FXZA

  • Page 2: Table Of Contents

    Table of Contents Table of Contents 1. Product Introduction (Overview, Specifications) 2. Key Features & Operation 3. Front/Rear View (Component locations & Connections) 4. Repair Preparations 5. Layout 6. Wiring Diagram 7. Circuit Description (& testing) 8. Troubleshooting (additional) 9. Factory Mode 10.Parts &...
  • Page 4 HU9000 Specifications UN55HU9000 UN65HU9000 Front Color Black Without Stand 1232.6*723.0*92.9 1450.7*848.2*110.5 Dimensions W x D x H With Stand 1232.6*767.6*307.9 1450.7*891.6*326.8 (mm) Without Stand 20.2 26.8 Weight (Kg) With Stand 23.8 31.0 HU9000 Specification HU9000 Detail spec. - 2160P Ultra HD - 4HDMI, MHL support - 120Hz Micro Dimming Ultimate - Front Color : Black...
  • Page 5 HU9000 Specifications Specification HU9000 ARM Cortex A15 Quad, 1.7GHz DDR3-SDRAM, 512MB x 4, 933MHz (AP) DDR3-SDRAM, 128MB x 6, 933MHz (US) DDR3-SDRAM, 256MB x 2, 933MHz (MP) Flash 8GB (eMMC 4.41) HDMI 4 INPUT, HDMI 2.0 (ADD SW IC 2EA), MHL 3.0 Voice &...
  • Page 6 HU9000 Specifications Dimension – Stand & Cover Rear Area 55" HU9000 55" 65" HU9000 ASSY-STAND WALL MOUNT 684.7 * 222.6 * 307.9 400 * 400 400 * 400 ( W * H * D ) (A X B) 3.6Kg C , D 416.3 , 91.7 525.4 , 216.8 Weight (kg)
  • Page 8 HU9000 Remote Remote controller (Two Remotes Provided)
  • Page 10 HU9000 Front View Front View HU9000...
  • Page 11 HU9000 ONE CONNECT BOX Connect...

  • Page 13: Repair Preparations

    2, 4. - 6001-002996 18ea - Torque 4~5Kgf.cm Repair Preparations - 6003-001208 1. Disconnect One Connect Box & PWR - Torque Cord. 7~8Kgf.cm 2. Lay the TV Face Down on Protective Table with a screen cushion 3. Remove the 4 Stand Screws and remove the stand 4.

  • Page 15: Layout

    HU9000 Layout MOIP Panel Micro Dimming Board Connectors SMPS Main board Speaker T-CON Speaker Function Wi-Fi Module Bluetooth Module...

  • Page 17: Wiring Diagram

    HU9000 Wiring Diagram MOIP Panel Micro Dimming Board Connectors SMPS Main board Speaker T-CON Speaker Function Wi-Fi Module Bluetooth Module...
  • Page 19 HU9000 SMPS Layout CN800A to Micro Dimming Board CN803 to Main Board AC Line Fuse & Power Connector...
  • Page 20 HU9000 SMPS Power Sequence/Test CN800A to Micro Dimming Board CN803 to Main Board SMPS POWER SEQUENCE/TEST AC Line Fuse & Power Connector Check SMPS Fuse to Main Board Power On/Off (0V to 3.3VDC) from Main Board. B13V switched supplies to Main Board (13VDC) Vamp (18VDC) to Main Board B13V &...
  • Page 21 HU9000 Backlight Micro Dimming Board Layout CNL802A CNL802B CN9003 CNL802A CNL802B BACKLIGHT CONTROL CN9003 From Main Board Edge Lit 16 Segments Backlight Control...
  • Page 22 HU9000 Backlight Operation/Test CN9003 Operation / Test - CN9003 BLU_ON/OFF: 0V (off) to 5Vdc (on) from the Main Board turns on Backlight Circuit. SERIAL Pins 4-7 ,10 Control Data from MAIN 16 segments BOARD for operating of Backlight. TEST pins 1&2 should measure 3.1VDC From Main Board Backlight Control...
  • Page 23 HU9000 Backlight Operation/Test CNL802B CNL802A Operation/Test CNL802A & CNL802B CNL802A and CNL802B supply voltages to the eight Left and eight Right LED arrays. The positive (L1+ thru L8 & R1+ thru R8+) pins supply a steady voltage of approx. 95VDC The negative pins (L 1- thru L8- and R1- thru R8-)
  • Page 24 H8000 Back Light Operation & Test (UN55HU9000 Example) LED “DRIVE” VOLTAGE Pins: 95 V 1 thru 8 MORE VOLTAGE TO LEDS 1 thru 8 Pins: 1 thru 8 MAX Backlight 1 thru 8 Pins: 95 V 1 thru 8 1 thru 8 LESS VOLTAGE TO LEDS Pins: 20 V...
  • Page 25 HU9000 Panel Backlights & Micro Dimming Board Test Testing Backlights Remove CN803 (Main to SMPS) and CN9003 (Main to Micro Dimming Board) to activate Back Lights. Both connectors must be removed to light backlights. Check each of the circled BB parts above in each Left and Right quadrant for approx.
  • Page 26 Backlight & Jog Function Control Function Control Jog Function Control Check Signal DC Voltage Testing Press Key 1 3.3V to 0.0V DC Check Jog Shuttle STBY Voltages (All at 3.3V except LED) Plus Key 2 3.3V to 1.6V DC Check Jog Shuttle 5 SW Operation Minus Key 2 3.3V...
  • Page 27 One Connect Box (Jack-Pack) One Connect Box Remove 6 Screws & Lift off the Bottom Cover...
  • Page 28 One Connect Box (Jack-Pack) Layout LAYOUT : Jack-Pack IC1603 GOLF-AP IC801 GOLF- IC2602 GOLF-US IC3201 HDMI GOLF- HDMI Switc Switc h IC h IC HDMI 1 (STB) AIR/CABLE Audio Out/Component/AV1 HDMI 2 (DVI) HDMI 3 (ARC) SERVICE HDMI 4 (MHL) One connect...
  • Page 29 Inside of HU9000 Jack-Pack Board(One connect) Pin Map...
  • Page 30 Inside of HU9000 Jack-Pack Board(One connect) Pin Map 1. CN2003(USB1) 2. CN2001(USB2&USB3) USB1_VCC_5V_PW REDRIVE_RX+_USB3 USB2_VCC_5V_PW USB3_VCC_5V_PW JACK3 D- USB3 JACK2_D-_USB JACK1_D-_USB JACK3 D+ USB3 REDRIVE_TX-_USB3 JACK2_D+_USB JACK1_D+_USB REDRIVE_TX+_USB3 REDRIVE_RX-_USB3 3. CN402(IRB CONNECTOR) 4. CN403(OPTICAL) GOLF_SPDIF_OUT IRB IR TX 1 6 IRB JACK ID B5V_USB_OP_WIFI_CI_PW 5.
  • Page 31 Inside of HU9000 Jack-Pack Board(One connect) Pin Map 7. CN803(HDMI3_ARC) 8. CN804(HDMI4_SUPORRT UHD/MHL) HDMI3_RX2+_HDMI HDMI4_RX2+_HDMI HDMI3_RXCLK-_HDMI MHL_INT HDMI4_RXCLK-_HDMI HDMI3_RX2-_HDMI HDMI4_RX2-_HDMI HDMI3_RX1+_HDMI HDMI4_RX1+_HDMI HDMI3_SCL_DDC HDMI4_SCL_DDC HDMI3_RX1-_HDMI HDMI3_SDA_DDC HDMI4_RX1-_HDMI HDMI4_SDA_DDC HDMI3_RX0+_HDMI HDMI4_RX0+_HDMI HDMI3_5V HDMI4_5V HDMI3_RX0-_HDMI HDMI3_HPD HDMI4_RX0-_HDMI HDMI4_HPD HDMI3_RXCLK+_HDMI HDMI4_RXCLK+_HDMI 9. CN1701(LAN) 10.
  • Page 32 Inside of HU9000 Jack-Pack Board(One connect) Pin Map 11. CN601_UBA(AV2) 12. CN602_RS(AV-LINK/RS232C) TEST_SR SC1_AV2_CVBS TEST_SL FA_TX IDENT_FANET SC1_AV2_SR_IN SV1_AV2_SL_IN FA_RX SC1_AV2_ID 13. CN3301(SERDES) 14. CN3601 B3.3V_PW SERDES T2- B3.3V_PW N TCK GCLK1_P N NTRST N TDO SERDES T1+ N TDI N NRESET SERDES R1+ SERDES T1-...
  • Page 33 One Connect Box (Jack-Pack) TROUBLESHOOTING: ONE CONNECT BOX SYMPTOM: TV Power’s On with no on screen video or menu: Power the TV “Off” 2. Unplug One Connect Cable to the TV. 3. Power the TV “ON” One Connect Box (Jack pack) disconnect banner will appear. 4.
  • Page 34 HU9000 MAIN BOARD LAYOUT Status LEDs must be Main Board Layout active on for normal correct operation Status LED CN1501 CN1002 CN1001 CN1003 CN1800 Status LED & Main Reset Push Switch CN201 Power CN202 Power CN403 MOIP CN1101 LVDS CN1702 IC501 IC1400 GOLF-...
  • Page 35 HU9000 Block Diagram...
  • Page 36 Inside of HU9000 Main Board Pin Map...
  • Page 37 Inside of HU9000 Main Board Pin Map 1. CN201(POWER Connector) 2. CN403(MOIP) 3. CN1702(SAT_MINI USB) B5V_PW VSYNC_LEFT LD_SDA KITE I2STX BCLK USB_SAT_DP B5V_PW SDATA_LEFT A5V_MOIP_PW_1 USB_SAT_DM A5V_MOIP_PW_1 KITE I2STX LRCLK GOLF_SPDIF_OUT_1 SSTT_LEFT KITE I2STX DATA1 SCLK_LEFT N_USB_MOIP_DM LD_SCL N_USB_MOIP_DP KITE I2STX DATA2 AIT_RESET 4.
  • Page 38 Inside of HU9000 Main Board Pin Map 9. CN202(POWER CONNECTOR) 7. CN1102(LVDS) 8. CN1101(OUTPUT CONNECTOR) PANEL_DETECT0 VB1_C_TX- A5V_PW B13V_PW 1 PANEL_DETECT2 22 VB1_O_TX- PANEL_DETECT1 A5V_PW B13V_PW TEMP_SEL0 CLEAR_MOTION_ONEPIN VB1_B_TX+ SW_POWER_OUT VB1_N_TX+ PANEL_PMIC_EN VB1_B_TX- B13V_PW VB1_N_TX- EEPROM_WP TCON_SDA VB1_A_TX+ PANEL_I2C_EN VB1_A_TX- VB1_M_TX+ TCON_SCL B18VS_PW...
  • Page 39 Inside of HU9000 Main Board Pin Map 10. CN1800(SUBMICOM SW DOWNLOAD) 11. CN1003(MICOM UART) B3.3V_PW SCL_DOWN UART_TX SDA_DOWN UART_RX 12. CN1001(FLASH DOWNLOAD) B3.3V_PW SSPTXD SSPFRM SSPRXD UFV_NRESET SSPWP FRC_SDA SSPCLK FRC_SCL 13. CN1002(MICOM JTAG) B3.3V_PW M_TCK M_NTRST M_TDO M_TDI JTAG_NRESET M_TMS 14.
  • Page 40 T-CON BOARD T-CON BOARD TCON Board: Two LVDS Cables from Main Board T-CON TEST Test for 13VDC at both sides of two Fuses on the TCON Board. If no 13VDC on either side of fuses, check 13V feed from the LVDS Cables &...
  • Page 41 Troubleshooting: MAIN / FRC / TCON ENTER: Factory mode -> SVC Info -> Test Pattern SoC TCON Test Pattern Sel Pattern (likely not available for & Main Board TCON BOARD UHD Models) LVDS GOLF T-CON Tcon LVDS (Mostly FRC - Main in One Connect Box) CHECK TEST PATTERNS FRC Pre Test Verify “Pattern Sel”...

  • Page 42: Circuit Description (& Testing)

    MAIN BOARD 7. Circuit Description & Testing Main Board Video Test 1. & 2. Start Up Screens: (from Main Board) (No Melody) IMPORTANT TEST Mute 147 Mute Power TV ON (Main Board) Verify initial Start Up Screens (Main Board) with Power On Press Mute 147 Mute to view Test Pattern from NOT AVAILABLE...
  • Page 44 Picture Test Error Chart Customer Picture Test Main Board Pre- FRC Post FRC Test Result Problem Check Signal Pass Pass Pass Source and other inputs. Main Board Fail Pass Pass or LVDS Cable Fail Fail Pass FRC Board FRC or T-Con or Fail Fail...
  • Page 45 F9000 Screen Failures On Screen Failures UHD TVs with FRC Board Noise or lines in Screen Losing Data Info Just Backlight (simulated) No Picture Mostly White Screen & top or bottom T-CON Board of screen has data noise LVDS Cable(s)/ or Panel MAIN Board Connection...
  • Page 46 Wi-Fi Module Bluetooth Module SAMSUNG...
  • Page 47 Power ON .04Vdc .04Vdc Wi-Fi Wi-Fi  Check Wired MAC Address Wireless MAC “Contact Address Samsung”  Or Check Wired MAC Wireless MAC ctory Mode Menu. (Success/Failure) Wired MAC errors exist the Main Board is de fective. Wireless MAC errors exist: .
  • Page 48 2014 Bluetooth Module Troubleshooting BT Address BT Version BT Module Connector Test Check Bluetooth Address “Cont Samsung” Pins 2. Check BT F/W Version at Factory M screen. Might require upgrad Standby e. Check GSPN Power ON BT Sig BT Sig.
  • Page 49 2014 3D SAMSUNG...
  • Page 50 3D Circuit Troubleshooting • The 3D functionality may be ch ecked by varying the depth in t he user menu • This function is controlled by t he Main PCB and is only availa ble in the “2D -3D Mode) •...

  • Page 51: Troubleshooting (Additional)

    3D Troubleshooting Samsung 3D Service “Challenges”:  2010 models use I.R. to sync to 3D glasses.  2011/12/13/14 models use Bluetooth to sync to 3D glasses.  2010 3D Glasses are not compatible with new models.  2011/12/13/14 Bluetooth glasses are compatible with each other.
  • Page 52 3D Picture Test Error Chart: 2014 LED New Customer 3D Picture Test Error Chart for 2014 LED Models 3D Glasses Pairing 3D Glasses Paired 3D Glasses Pairing 3D Glasses not Paired...
  • Page 53 3D Picture Test : 2014 LED New Customer 3D Picture Test Error Chart for 2014 LED Models 3D Test result 3D Test Picture GOOD...
  • Page 54 Samsung – Bluetooth - 3D Glasses How to pair glasses: 1.) Insure fully charged battery in glasses, then bring BT glasses near the set (within 2 feet) 2014 status LEDs are on top of the f 2.) Press & hold power button on glasses until rame red and green LEDs alternately blink (2-3 sec.)
  • Page 55 Troubleshooting Bluetooth 3D Glasses Bluetooth 3D Glasses Troubleshooting: Problem: No 3D viewing Possible Cause:  Insure 2011/12/13/14 Samsung 3D glasses being used. (BT not compatible with 2010 IR glasses )  Check LED’s on glasses and insure a good battery is installed correctly.
  • Page 57 Troubleshooting Factory Mode T-GPF9AKUS-XXXX.X T-GOLFAUS1-XXXX, T-GOLFAUSS2-XXXX, BT VERSION : **** E-MANUAL : GP9ATSCH-X.XXX CAMERA BERSION : **** BLASTER BERSION : **** EDID SUCCESS CALIB : AV/COMP/PC/HDMI/ OPTION : 55A1UU9RH,KOR,9000,NONE DTP-SDAL-GOLFP-4417-RELEASE RFS:"GOLF.P XXXX"/ 201X.XX.XX KERNEL : XXX.XXXX/ / DTP-DTBTD-XXXX-XX Backend[GolfUfShare] Panel[SDC-120Hz] FW[57XX] Data[0303] TCON Version : ---- Model : NNNOO0 Wired MAC ----...
  • Page 58 F9000 Factory Mode: Option Bytes Setting Option Bytes Enter Factory Mode with Service Remote (required to change all settings) and select Option screen. Check Option Byte Table settings located on GSPN (Fast Tracks or Tips) for latest exact model information. (Do not use the Service Manual) Select each item needed to change (Type, Local Set,...
  • Page 59 Troubleshooting Factory Option Setting Factory Menu Name DATA Range Option Factory Reset Type 55A1UU9RH Local set SW Model UHU9000 BOM Model 9000 TUNER S_TC Ch table NONE MRT Option Engineer Option...
  • Page 60 F9000 Factory Mode: SVC Info ENTER: Factory mode -> SVC -> SVC Info SVC Info (Special Notes) SVC Info Serial Number is Missing when Main Board is replaced. Pass/Fail : Should Pass Main Micom SW Version Panel Hours Currently Paired Items Pass/Fail : Should Pass Increases count with eac h detected failure.
  • Page 61 Factory Mode: Voltage ENTER: Factory mode -> SVC Info -> Self Diagnosis -> Voltage TESTING Verify A5V (Standby Voltage) is OK. Verify B5V & B12V (Switched Voltages) are OK. Check OK status of Audio Amp Voltages (B13V – 18V). Verify Inverter ON/OFF is OK. Verify A3.3V (Jog Shuttle) is Verify Panel B+ (13V) (T-CON Supply) is OK.
  • Page 62 Factory Mode: EDID Write (HDMI Reset) Procedure Press Return (Menu) Remove ALL HDMI connections Select EDID Write ALL & Enter Factory Mode → Control → EDID (Press Enter) Select EDID On/Off (Press Enter) Press Right Arrow Key to activate Screen changes Wait Success Press Menu-Confirm EDID WRITE HDMI...
  • Page 64 Disassembly and Reassembly Description Image Screw Parts 1.Carefully position the TV so that the screen is facing downwards. Make sure to place the TV upon a soft curved cushion or any material that will prevent damage to the screen. 2. Remove the screws connecting the stand to the TV.
  • Page 65 Disassembly and Reassembly Description Image Screw Parts 3. Remove the screws for the ‘Rear Cover.’ Then carefully remove the ‘Rear Cover.’ - 6001-002996 18ea - Torque 4~5Kgf.cm...
  • Page 66 Disassembly and Reassembly Description Image Screw Parts ※ Panel Back Side View 4. Remove the Electric tapes shown on the image. ※ When assembling the TV, the electric tapes must be applied on the same locations. Please remember to take a picture of where the tapes were first applied.
  • Page 67 Disassembly and Reassembly Description Image Screw Parts 5. Remove the ‘FFC Cable’ and screws from the ‘MOIP.’ Then carefully remove the ‘MOIP.’ - 6001-003016 - Torque 7~8Kgf.cm...
  • Page 68 Disassembly and Reassembly 설 명 사진 설명 나사 6. Remove the ‘Lead Connectors’ and screws from the SMPS unit Then carefully remove the SMPS unit. - 6001-003016 - Torque 7~8Kgf.cm...
  • Page 69 Disassembly and Reassembly Description Image Screw Parts 7. Remove the ‘Lead Connectors’ and screws from the SMPS unit Then carefully remove the SMPS unit. - 6001-003016 - Torque 7~8Kgf.cm...
  • Page 70 Disassembly and Reassembly Description Image Screw Parts 8 Remove the cables and screws from the ‘TV Board’ Then carefully remove the ‘TV Board.’ - 6001-003016 - Torque 7~8Kgf.cm How to remove LVDS Cable...
  • Page 71 Disassembly and Reassembly Description Image Screw Parts 9. Remove the screws from the ‘T-CON Board Cover.’ Then remove the cables and screws from the ‘T-CON Board.’ Finally carefully remove the ‘T- - 6001-003016 CON Board.’ - Torque 7~8Kgf.cm - 6001-003075 - Torque 7~8Kgf.cm...
  • Page 72 Disassembly and Reassembly Description Image Screw Parts 10. Remove the BT unit ※ Remove the BT unit by moving it from right to left. - 6001-003016 - Torque 11. Remove the 7~8Kgf.cm IR unit. ※ Remove the screw form IR unit.
  • Page 73 Disassembly and Reassembly Description Image Screw Parts 13. Lastly, remove the sperkers on both side. ※ If the 26pin cable that is connected to all of the modules from steps 10~12, the speakers can be detached easily.
  • Page 74 Disassembly and Reassembly Description Image Screw Parts ※ Panel Back side view Caution Points : 1. Always remember to disconnect the Power Cord before assembling or disassembling the LED TV. 2. Always take precautions and follow the steps properly. Remember to take a picture before disassembling.

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