Samsung UN49KS8000F Service Manual
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Samsung UN49KS8000F Service Manual

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SERVICE
TFT-LED TV
UN**KS8000F
SUHD TV
Chassis : UWQ60
Model
: UN49KS8000F
UN55KS8000F
UN60KS8000F
UN65KS8000F
Manual
1. Precautions
2. Product specifications
3. Disassembly and Reassembly
4. Troubleshooting
5. Wiring Diagram
Contents

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Summary of Contents for Samsung UN49KS8000F

  • Page 1 SUHD TV Chassis : UWQ60 Model : UN49KS8000F UN55KS8000F UN60KS8000F UN65KS8000F SERVICE Manual TFT-LED TV Contents 1. Precautions 2. Product specifications 3. Disassembly and Reassembly 4. Troubleshooting 5. Wiring Diagram UN**KS8000F...

  • Page 2: Table Of Contents

    Contents 1. Precautions ........................1-1 1-1. Safety Precautions ......................1-1 1-1-1. Warnings ........................1-1 1-1-2. Servicing the LED TV ....................1-1 1-1-3. Fire and Shock Hazard .....................1-1 1-1-4. Product Safety Notices .....................1-2 1-2. Servicing Precautions ......................1-3 1-2-1. General Servicing Precautions .................1-3 1-3. Static Electricity Precautions ....................1-4 1-4.
  • Page 3 4-5. RS-232C ..........................4-38 4-5-1. RS232C Control ....................4-38 4-6. AV Control Tabe .........................4-39 4-7. Updating the TV’s Software ....................4-47 5. Wiring Diagram ......................5-1 5-1. Layout ..........................5-1 5-2. Wiring Diagram ........................5-2 5-2-1. 49" / 55" ........................5-2 5-2-2. 60" / 65" ........................5-2 5-3. Connector ..........................5-3 5-3-1.
  • Page 4 This Service Manual is a property of Samsung Electronics Co.,Ltd. © 2016 Samsung Electronics Co.,Ltd. Any unauthorized use of Manual can be punished under applicable All rights reserved. International and/or domestic law. Printed in Korea...

  • Page 5: Precautions

    1. Precautions 1. Precautions 1-1. Safety Precautions Follow these safety, servicing and ESD precautions to prevent damage and to protect against potential hazards such as electrical shock. 1-1-1. Warnings For continued safety, do not attempt to modify the circuit board. Disconnect the AC power and DC power jack before servicing.

  • Page 6: Product Safety Notices

    1. Precautions 1-1-4. Product Safety Notices Some electrical and mechanical parts have special safetyrelated characteristics which are often not evident from visual inspection. The protection they give may not be obtained by replacing them with components rated for higher voltage, wattage, etc.

  • Page 7: Servicing Precautions

    1. Precautions 1-2. Servicing Precautions An electrolytic capacitor installed with the wrong polarity might explode. WARNING Before servicing units covered by this service manual, read and follow the Safety Precautions section of this manual. CAUTION If unforeseen circumstances create conflict between the following servicing precautions and any of the safety precautions, always follow the safety precautions.

  • Page 8: Static Electricity Precautions

    1. Precautions 1-3. Static Electricity Precautions Some semiconductor (solid state) devices can be easily damaged by static electricity. Such components are commonly called Electrostatically Sensitive Devices (ESD). Examples of typical ESD are integrated circuits and some field-effect transistors. The following techniques will reduce the incidence of component damage caused by static electricity. Immediately before handling any semiconductor components or assemblies, drain the electrostatic charge from your body by touching a known earth ground.

  • Page 9: Installation Precautions

    1. Precautions 1-4. Installation Precautions For safety reasons, more than a people are required for carrying the product. Keep the power cord away from any heat emitting devices, as a melted covering may cause fire or electric shock. Do not place the product in areas with poor ventilation such as a bookshelf or closet. The increased internal temperature may cause fire.
  • Page 10 3. Disassembly and Reassemble 3. Disassembly and Reassembly Disconnect the LED TV from the power source before disassembly. Follow these directions carefully. Use the Samsung Service tool to disassemble the cabinet. • Recommend to use the Samsung Service tool. CAUTION Recommended Torque for Cabinet/Stand screws : 10 ~ 12kgf •...
  • Page 11 3. Disassembly and Reassemble Description Picture Description Screws Insert the Open Jig tool into left bottom side of the rear cover and following directions → → Open Jig If you cannot open, find the locking point HOOK disassembling Press Gently lift up the Rear Cover from the bottom corners to release all mounting clips as indicated by Red Rectangles .
  • Page 12 3. Disassembly and Reassemble Description Picture Description Screws Remove the BT/WIFI module from the speaker. Remove the BT/WIFI and speaker Cables from the main board then remove the speaker. Remove the power cable, BLU cable and Power cable the USI-T cables. BLU cable USI-T cables Disconnect the function cable from the...
  • Page 13 3. Disassembly and Reassemble Description Picture Description Screws Removing SMPS - Remove 2EA Screws on SMPS Board.
  • Page 14 3. Disassembly and Reassemble Description Picture Description Screws Removing SMPS board. • Gently lift up (Bottom Left corner) to release the lock • Use both hands to hold the board and slide to the right to release Lift out (Bottom Left corner) to release the lock CAUTION When installing the SMPS board, verify the board is properly positioned in all 6...
  • Page 15 3. Disassembly and Reassemble Description Picture Description Screws Removing Main board. • Gently lift up (Top Right corner) to release the lock • Use both hands to hold the board and slide to the left to release the board. Lift out (Top Right corner) to release the lock CAUTION When installing the Main board, verify the board is properly positioned in all 4...

  • Page 16: Troubleshooting

    4. Troubleshooting 4. Troubleshooting 4-1. Previous Check Check list for initial operation „ Check the various cable connections first. Check to see if there is a burnt or damaged cable. Check to see if there is a disconnected or loose cable connection. Check to see if the cables are connected according to the connection diagram.

  • Page 17: How To Check Fault Symptom

    4. Troubleshooting 4-2. How to Check Fault Symptom 4-2-1. Power TV POWER STANDBY „ TV in Standby √ Standby LED Indicator If Not Lit: √ AC 120Vac Line If missing: √ 120Vac Source and Power Cord If OK: √ Resistance on SMPS Fuse after first removing AC power cord.
  • Page 18 4. Troubleshooting FUNCTION/IR Control „ CN910 (FUNCTION/IR) IR 3.3Vdc to 2.5Vdc (Effective DC) A3.3V_PW AMP_SCL_I2C 3.3Vdc (effective DC) AMP_SDA_I2C 3.3 Vdc (effective DC) KEY_INPUT1 1.8dc to 0V with command KEY_INPUT2 0V (no operation change) LED_STB_OUT 1.7Vdc STBY A3.3V_PW 3.3V to Deco Lamp LED_CTRL to Deco Lamp 1Vdc (off) 0.5V (On) CN910 LED Status / Function Switch...
  • Page 19 4. Troubleshooting SMPS POWER „ Power TV On. PS_ON . 2Vdc (when off) changes to 3.3Vdc (on) √ May already be On if IoT USB is loaded or TV Smart Things Hub mode is active. if voltage error or no change. √...
  • Page 20 4. Troubleshooting 60" / 65" SMPS Front CNM803 CNM803 Vamp CN9003 Vamp OD_Level Vamp Fail Count A13V OD_ON/OFF CNL801 A13V BLUEON/OFF A13V Fuse PS_ON/OFF A13V CNL801 CN9003 PWM_DIMMING_OUT12 PWM_DIMMING_OUT11 PWM_DIMMING_OUT10 PWM_DIMMING_OUT9 PWM_DIMMING_OUT8 PWM_DIMMING_OUT7 PWM_DIMMING_OUT6 PWM_DIMMING_OUT5 PWM_DIMMING_OUT4 PWM_DIMMING_OUT3 PWM_DIMMING_OUT2 PWM_DIMMING_OUT1 ANA_DIMMING...
  • Page 21 4. Troubleshooting BACKLIGHTS „ Activate Backlights Test Disconnect Lead Cable from Main Board to Power Supply. √ TV Screen for active backlight LEDs. If NO BACKLIGHTS √ Minus (Control) & Plus pins (Supply) on the Panel Connector voltages to the Panel. If no pin voltages replace SMPS.

  • Page 22: Video

    4. Troubleshooting 4-2-2. Video Customer Picture Test „ MAIN/TCON BOARD Main Section Pre- FRC (T-CON) Post FRC ( T-CON) Test Result Problem Check Signal Source and other Pass Pass Pass inputs to One Connect Fail Pass Pass Replace Main/T-CON Board Fail Fail Pass...
  • Page 23 4. Troubleshooting ONE CONNECT MINI „ <ONE CONNECT MINI> <Disconnect Banner> <Connect Cable> If No Video Disconnect OCB Cable. √ "Disconnect Banner" Displayed. If Banner Appears. √ One Connect Box / Cable (defective). If No Banner continue.
  • Page 24 4. Troubleshooting MAIN / T-CON Board „ Main Board Section Start Up Logo Customer Picture Test 1 Mute - 147 - Mute Video Operation : Generated on Main Section. If OK: √ Source & Input Cables. √ Other inputs. √ One Connect Cable/Box.
  • Page 25 4. Troubleshooting T-CON Section Mute - 369 - Mute NOTE May not be available for Larger models over 70 inches. Video Operation : Generated at T-CON Section. If OK: √ Main / T-CON Board (defective). If Noisy: √ Main / T-CON Board. 4-10...
  • Page 26 4. Troubleshooting PANEL „ If Noisy: √ Panel (defective). 4-11...

  • Page 27: Audio

    4. Troubleshooting 4-2-3. Audio AUDIO „ Source • No TV Sound √ Menu → Audio → Speaker Settings set to TV Speaker • Noisy / Distorted TV Audio √ Customer Menu → Support → Sound Test • Sound Test FAILS : (Missing / Noisy Audio) √...

  • Page 28: Network

    4. Troubleshooting 4-2-4. Network <TV> <Router> <Internet> TV to Router "Failure" „ Check Router Network Status Internet Wired & Wireless MAC Address • in Customer Support Menu. √ No Wired MAC Address : Replace Main Board. √ No Wireless MAC Address : Module cabling &...

  • Page 29: Smart Hub

    Terms of Agreement are accepted. Samsung Apps • If it Fails: √ Reset Smart Hub. √ Samsung Apps load correctly. √ Perform " Apps Reset" in Factory Mode. √ Go to Smart Hub and complete Terms of Agreement and set up information.
  • Page 30 4. Troubleshooting For Netflix Operation/Connection Issues: • Check Certificate & Netflix ESN Status in Factory Mode. If Certificate and ESN exists, " CO", "NfO", change the 8.8.8.8 If Certificate is missing, " C/" replace the TV’s Main Board. If ESN number is missing: NF/ do not replace the Main Board.

  • Page 31: Bluetooth / Wifi Module

    (DM) 4V p-p 4V p-p 0.5V p-p 0.5V p-p Go to Menu Support Contact Samsung Contact Samsung < - Wired MAC Address : xx:xx:xx:xx:xx:xx Main Board. Missing or Error : Replace - Wireless MAC Address : xx:xx:xx:xx:xx:xx - Bluetooth Address : xx:xx:xx:xx:xx:xx •...

  • Page 32: Factory Mode

    4. Troubleshooting 4-3. Factory Mode Factory Remote „ Power TV ON. Select TV Source. Info → Factory. MENU for return. Samsung IR Remote (Limited Operation) „ TV Power Standby. Press as follows. • Remote Button : MUTE Power • Option (must set Option Bytes when replacing Main Board.)
  • Page 33 4. Troubleshooting Option „ Factory Reset Type --A1MU0QK Local Set SW Model UKS7000 Model 8000 TUNER S_T2C Table NONE MRT Option Engineer Option Setting Option Bytes Enter Factory Mode with Service Remote (only) Check Option Byte Table located on GSPN (Fast Track or Tips) Select each item to change Soft power TV Off to load →...
  • Page 34 4. Troubleshooting → Info → ER Count „ • WD Count : Watch Dog (Hardware related issue). AR Count • : Auto Reset (software (i.e. Apps) related. important Error Count Status Screen. • Verify each item listed. 4-19...
  • Page 35 4. Troubleshooting Factory Mode → Control → EDID „ Remove ALL HDMI connections. Factory Mode → Control → EDID. (→ Enter Key) Option EDID Control Sub Option Debug Hotel Option Shop Option ADC/WB Asia Option Advanced Sound Select EDID/OFF to ON. (→ Right Arrow Key) EDID ON/OFF Enter Key)

  • Page 36: Factory Mode Adjustments

    4. Troubleshooting 4-4. Factory Mode Adjustments 4-4-1. Detail Factory Option NOTE If you replace the main board with new one, please change the factory option as well. The options you must change are "Type". UN49KS8000FXZA „ 49" Inches FA01 Vendor PANEL Code BN95-02608A...
  • Page 37 4. Troubleshooting UN55KS8000FXZA „ 55" Inches FA01 Vendor PANEL Code BN95-02609A Spec. CY-QK055FLLV2V/H Vendor SOLUM SMPS BOARD Code BN44-00878A Spec. L55E7_KSM Chassis Ass'y BN91-17212A MAIN BOARD PBA Ass'y BN94-10751A, BN94-10924A Byte Item Factory Reset Type 55A1MU0QK Local set SW Model UKS7000 BOM Model 8000...
  • Page 38 4. Troubleshooting UN60KS8000FXZA „ 60" Inches EA01 Vendor SHARP PANEL Code BN95-02642A Spec. CY-QK060FLSV1V/H Vendor SOLUM SMPS BOARD Code BN44-00880A Spec. L65E8N_KSM Chassis Ass'y BN91-17218B MAIN BOARD PBA Ass'y BN94-10757B, BN94-10924A Byte Item Factory Reset Type 60H1MU0QK Local set SW Model UKS7000 BOM Model 8000...
  • Page 39 4. Troubleshooting UN65KS8000FXZA „ 65" Inches FA01 AA02 Vendor PANEL Code BN95-02610A BN95-02666A Spec. CY-QK065FLLV2V/H CY-QK065FLAV2V/H Vendor SOLUM SOLUM SMPS BOARD Code BN44-00880A BN44-00880A Spec. L65E8N_KSM,AC/DC L65E8N_KSM,AC/DC Chassis Ass'y BN91-17212C BN91-17222Y MAIN BOARD PBA Ass'y BN94-10751C, BN94-10924A BN94-10763Y, BN94-10924A Byte Item Factory Reset Type...

  • Page 40: Factory Data

    4. Troubleshooting 4-4-2. Factory Data Option „ Factory Menu Name Data Range Factory Reset Type 49" 49A1MU0QK 55" 55A1MU0QK 60" 60H1MU0QK 65" 65A1MU0QK, 65L1MU0QK Local Set SW Model UKS7000 BOM Model 8000 TUNER Ch Table NONE MRT Option Control „ Factory Menu Name Data Range...
  • Page 41 4. Troubleshooting Factory Menu Name Data Range Visual Test Diable OPTION_SWU RF Remocon Support CDD mode … DPMS Support T-CON Device JazzFT RM Server Type Operating LMF LEAVE THRESHOLD LMF TRIM THRESHOLD LMF TERM THRESHOLD EOS Click BP PMS Reset FAnet Thread CI CPLD Version ACM_MC...
  • Page 42 4. Troubleshooting Factory Menu Name Data Range Operation Music Mode External Source Eco Solution Cloning Shop Option Exhibition Mode Peak Mode Metadata Shopmode Picture Reset Asia Option Unbalance AF Level adjust TX Power Level Mono Last Memory H Shaking SOUND High Devi *If the broadcast signal is not good, TV will complement the characteristics of the signal (most...
  • Page 43 4. Troubleshooting Factory Menu Name Data Range PEQ Test Ready Speaker EQ Bottom Checksum NONE Wall Filter Type SRS Tuning Parm SPDIF PCM Gain AudioDock BT Delay 3D_Glass BT delay Mic Scale India Sound Speaker Delay Normal NTV CU Delay NORMAL Lipsync Inx Lipsync Checksum...
  • Page 44 4. Troubleshooting Factory Menu Name Data Range AP Vx1 SSC ON/OFF AP Vx1 Value N Vx1 SSC ON/OFF N Vx1 Value FRC Vx1 SSC ON/OFF FRC Vx1 SSC Period FRC Vx1 SSC Modulation FRC LVDS ON/OFF FRC LVDS SSC MFR FRC LVDS SSC MRR FRC DDR SSC ON/OFF FRC DDR SSC Period...
  • Page 45 4. Troubleshooting Factory Menu Name Data Range Netflix OSD Threshold TCON TCON_TEMP READ TEMP LAST 6000 DCC VERSION TCON Demura Bypass TCON FDisplay Panel Code 1 Panel Code 2 Panel Revision Panel Menu Week Panel S/N 1 Panel S/N 2 Panel S/N 3 Panel S/N 4 MPEG Margin...
  • Page 46 4. Troubleshooting Factory Menu Name Data Range CES ATSC 3_0 CES OOBE MVPD SUPPORT BT DUT BT Throughput Failure Reproduce Module 21_9 L-DETECT STABLE TIME L-DETECT UNSTABLE TIME L-DETECT CAPTION THRESHOLD L-DETECT RAGION THRESHOLD L-DETECT B-LEVEL THRESHOLD L-DETECT USB SUPPORT DB Download MRT Option Dump Failure...
  • Page 47 4. Troubleshooting Factory Menu Name Data Range HDMI FLT CNT SIG HDMI FLT CND SIG2 HDMI FLT CNT LOS UNSTABLE BAN CNT 1250ms HDMI ROBIN HDMI Callback HDMI CTS Thld HDMI CTS Cnt1 HDMI EQ HDMI Write Type HDMI Switch DVI SET TIME H Write HDMI Sync...
  • Page 48 4. Troubleshooting Factory Menu Name Data Range Test Pattern Scaler Pattern US Post Pattern FRC Pre Pattern FRC Post Pattern SOC TCON Pattern SOC TCON Pattern Level FRC OSD Pre Pattern FRC OSD Post Pattern FRC2 Pre Pattern FRC2 Post Pattern SOC TCON2 Pattern SOC TCON2 Pattern Level Upgrade...
  • Page 49 4. Troubleshooting Factory Menu Name Data Range NTV CU UPDATE UD LDC PROFILE UPGRADE Pic Data USB Update Audio Data USB Update Eco Data USB Update CI CPLD Upgrade SC ADK Upgrade Other Setting Delete S/N IPERF Stopped Expert CAL Data Backup …...
  • Page 50 4. Troubleshooting Factory Menu Name Data Range PC Calibration HDMI Calibration ADC Result 1st_Y_GH 1st_Y_GL 1st_Cb_BH 1st_Cb_BL 1st_Cr_RH 1st_Cr_RL 2nd_R_L 2nd_G_L 2nd_B_L 2nd_R_H 2nd_G_H 2nd_B_H White Balance R-Offset G-Offset B-Offset R-Gain G-Gain B-Gain WB-W2_R_Offset WB_W2_B_Offset WB_W2_R_Gain WB_W2_B_Gain WB_N_R_Offset WB_N_B_Offset WB_N_R_Gain WB_N_B_Gain MGA On/Off R1_Gain...
  • Page 51 4. Troubleshooting Factory Menu Name Data Range B2_Gain R3_Gain G3_Gain B3_Gain R4_Gain G4_Gain B4_Gain R5_Gain G5_Gain B5_Gain R6_Gain G6_Gain B6_Gain R7_Gain G7_Gain B7_Gain R8_Gain G8_Gain B8_Gain R9_Gain G9_Gain B9_Gain R10_Gain G10_Gain B10_Gain SPI White Balance SPI White Balance On/Off SPI R-Offset SPI G-Offset SPI B-Offset SPI R-Gain...
  • Page 52 4. Troubleshooting Factory Menu Name Data Range SPI W2 Rgain SPI W2 Bgain SPI W2 Roffset SPI W2 Boffset SPI MGA WB Data to SPI Advanced „ 4-37...

  • Page 53: Rs-232C

    4. Troubleshooting 4-5. RS-232C 4-5-1. RS232C Control • Port : COM#(Serial) • Baud rate : 9600 • Data Bit : 8 bit • Parity : None • Stop Bits : 1 Flow Control : None Description of RS232C Pin# Name Full Name Pin# Name Full Name...

  • Page 54: Av Control Tabe

    4. Troubleshooting 4-6. AV Control Tabe Control Item Cmd1 Cmd2 Cmd3 Value General Power Power 0x00 0x00 0x00 0x00 0x01 0x02 Volume Direct 0x01 0x00 0x00 (0~100) 0x01 0x00 Down 0x02 0x00 Mute 0x02 0x00 0x00 0x00 Direct 0x04 Continuous 0x03 0x00 0x01...
  • Page 55 4. Troubleshooting Control Item Cmd1 Cmd2 Cmd3 Value Relax 0x07 PICTURE BackLight(CellLight) 0~20 0x01 0x00 (0~20) Contrast 0~100 0x02 0x00 (0~100) Brightness 0~100 0x03 0x00 (0~100) Sharpness 0~100 0x04 0x00 (0~100) Color 0~10 0x05 0x00 (0~100) Tint 0x06 0x00 (0~100) Advanced Settings Black Tone 0x07...
  • Page 56 4. Troubleshooting Control Item Cmd1 Cmd2 Cmd3 Value Yellow 0x03 PICTURE Advanced Settings Color Space Custom Cyan 0x04 Color Magenta 0x05 Color Space Custom 0~100 0x13 0~100 Color Red Value Color Space Custom 0~100 0x14 0~100 Color Green Value Color Space Custom 0~100 0x15 0~100...
  • Page 57 4. Troubleshooting Control Item Cmd1 Cmd2 Cmd3 Value Film Mode 0x05 0x00 PICTURE Picture Option Film Mode Auto1 0x01 Auto2 0x02 Cinema 0x03 Smooth Auto Motion Plus 0x06 0x00 Clear 0x01 Standard 0x02 Smooth 0x03 Custom 0x04 Blur Reduction 0x07 value Judder Reduction 0x08...
  • Page 58 4. Troubleshooting Control Item Cmd1 Cmd2 Cmd3 Value Reset Picture Reset Picture 0x0d 0x0b 0x00 0x00 PICTURE 3D Mode 0x0e 0x0c 0x00 0x00 2D->3D 0x01 Side By Side 0x02 Top Bottom 0x03 Line By Line 0x04 Vertical Line 0x05 Checker BD 0x06 Frame 0x07...
  • Page 59 4. Troubleshooting Control Item Cmd1 Cmd2 Cmd3 Value Size2 0x01 PICTURE Size Size3 0x02 Size4 0x03 Position Position1 0x04 0x00 Position2 0x01 Position3 0x02 Position4 0x03 Sound Select Main 0x05 0x00 0x01 Picture Off 0x12 0x00 0x00 0x00 Sound Sound Mode Standard 0x0c 0x00...
  • Page 60 4. Troubleshooting Control Item Cmd1 Cmd2 Cmd3 Value External Speaker 0x01 Sound Speaker Select Audio Out 0x01 Sound Select Main 0x08 0x00 0x00 0x01 Sound Reset Sound Reset 0x09 0x00 0x00 3D Audio 0x0a 0x00 0x00 0x01 Medium 0x02 High 0x03 Auto Stereo Manual...
  • Page 61 4. Troubleshooting Control Item Cmd1 Cmd2 Cmd3 Value Mute (On/Off) 0xf0 0x02 0x00 0x00 Channel Number 0xf0 0x03 0x00 0x00 Source (TV/AV/…/HDMI/…) 0xf0 0x04 0x00 0x00 Status Picture Size 0xf0 0x05 0x00 0x00 3D (On/Off) 0xf0 0x06 0x00 0x00 Picture Mode 0xf0 0x07 0x00...

  • Page 62: Updating The Tv's Software

    Updating from the Internet requires an active Internet connection. • To update using a USB flash drive, download the update package from Samsung.com to your computer. Then, save the update package in the USB device's top-level folder. Otherwise, the TV will not be able to locate the update package.

  • Page 63: Wiring Diagram

    5. Wiring Diagram 5. Wiring Diagram 5-1. Layout SMPS Main/T-CON ONE CONNECT Speaker Function/IR BT/WIFI Module...

  • Page 64: Wiring Diagram

    5. Wiring Diagram 5-2. Wiring Diagram 5-2-1. 49" / 55" 5-2-2. 60" / 65"...

  • Page 65: Connector

    5. Wiring Diagram 5-3. Connector 5-3-1. Main Board CN701_DB CN902_DB_LCM CN903_DB CN1101 (ARM JTAG) (TCON FLASH DOWNLOAD) (DEMURA MICOM UART) (AGING & MURA FLASH WRITE) CN201 (Power) CN901 (DIMMING) CN1801 (USI-T LEFT) CN2102 (USB) CN803 (EX-Link) CN2201 (LAN) CN1802 (USI-T RIGHT) CN1701 (OCM) CN910...
  • Page 66 5. Wiring Diagram CN1801 (USI-T LEFT) FB_TRDY_1 PANEL_3.3V_PW PANEL_3.3V_PW FB_VCOM1_2CELL VCOM1_CELL VCOM2_CELL VCOM3_CELL VSS_-7.5V_PW VOFF_-11V_PW CKV1_MB4 CKV2_MB4 CKV3_MB4 CKV4_MB4 CKVB1_MB4 CKVB2_MB4 CKVB3_MB4 CKVB4_MB4 STVP_MB4 ASG_MON_L_MB4 DEMURA_SSPHOLD_ DEMURA_SSPRXD_ DEMURA_SSPTXD_ 26 DEMURA_SSPWP_SPI 27 DEMURA_SSPFRM_ DEMURA_SSPCLK_ 32 JM_USIT_TX_CH0_A+ JM_USIT_TX_CH0_A- 35 JM_USIT_TX_CH0_B+ 36 JM_USIT_TX_CH0_B- 38 JM_USIT_TX_CH1_A+ 39 JM_USIT_TX_CH1_A- 41 JM_USIT_TX_CH1_B+ 42...
  • Page 67 5. Wiring Diagram CN1802 (USI-T RIGHT) FB_TRDY_E AVDD_17V_PW AVDD_17V_PW AVDD_17V_PW AVDD_17V_PW U_H_CELL U_L_CELL HAVDD_8.5V_PW L_H_CELL L_L_CELL VCCB_1.8V_PW VCCA_1.9V_PW PI_DSF_MONITOR PORTNUM SFC1 23 JM_USIT_TX_CH8_A+ 24 JM_USIT_TX_CH8_A- 26 JM_USIT_TX_CH8_B+ 27 JM_USIT_TX_CH8_B- 29 JM_USIT_TX_CH9_A+ 30 JM_USIT_TX_CH9_A- 32 JM_USIT_TX_CH9_B+ JM_USIT_TX_CH10_ JM_USIT_TX_CH9_B- 36 JM_USIT_TX_CH10_A- JM_USIT_TX_CH10_ 39 JM_USIT_TX_CH10_B- 40 41 JM_USIT_TX_CH11_A+ 42 JM_USIT_TX_CH11_A- 43 44 JM_USIT_TX_CH11_B+...
  • Page 68 5. Wiring Diagram CN501 (SOUND) CN1701(OCM) TWT_R+ TWT_R- A3.3V_PW TUNER_SDA_12C MID_R+ MID_R- TUNER_SCL_12C OCM_IDENT JAZZOCM_SDA_12C JAZZOCM_SCL_12C TWT_L+ TWT_L- OCM_VBY1_LockN OCM_D+_USB MID_L+ MID_L- OCM_D-_USB WF_L+ WF_L- OCM_M_RX1-_VBY1 OCM_M_RX1+_VBY1 OCM_M_RX0-_VBY1 15 OCM_M_RXO+_VBY1 16 CN2102 (BT/WIFI) OCM_M_RXCLK-_ OCM_M_RXCLK+_ BT_NRESET BT_POWER_DET HDMI HDMI BT_WAKE OCM_M_RX0-_HDMI BT_D-_USB BT_D+_USB...
  • Page 69 5. Wiring Diagram CN902_DB_LCM (TCON FLASH DOWNLOAD) B3.3V_PW TCON_SSPFRM_SPI TCON_SSPRXD_SPI TCON_SSPWP_SPI TCON_SSPCLK_SPI TCON_SSPTXD_SPI SYS_NRESET/TCON_ SSPHOLD_SPI INT_TCON_SDA_12C INT_TCON_SCL_12C CN903_DB (DEMURA MICOM UART) B3.3V_PW DEMC_UART_TXD DEMC_UART_RXD CN1101 (AGING & MURA FLASH WRITE) A13V_PW A13V_PW A13V_PW PI_AGING_EN PI_AGING_EN INT_TCON_SDA_12C INT_TCON_SCL_12C DEMURA_SSPRXD_ DEMURA_SSPFRM_ 11 DEMURA_SSPWP_SPI 12 DEMURA_SSPTXD_ DEMURA_SSPCLK_ DEMURA_SPI_...

  • Page 70: One Connect Board

    5. Wiring Diagram 5-3-2. One connect Board CN502 (USB2) CN803 CN501 (Optical) (USB1) CN201 CN601 CN602 CN701 CN702 (One Connect) (HDMI1) (HDMI2) (HDMI3) (HDMI4) One connect Board Pin Map „ CN502 (USB2) CN602 (HDMI2) USB1_VCC_5V_PW DS1_D-_USB HDMI2_RX2+_HDMI DS1_D+_USB HDMI2_RX2-_HDMI HDMI2_RX1+_HDMI HDMI2_RX1-_HDMI CN501 (USB1) HDMI2_RX0+_HDMI...
  • Page 71 5. Wiring Diagram CN201 (One Connect) MAIN_TUNER_ A3.3V_PW SDA_12C MAIN_TUNER_ JACK_IDENT SCL_12C OCM_TUNER_ OCM_TUNER_ SDA_12C SCL_12C OCM_VBY1_LockN UPSTREAM_D+_USB UPSTREAM_D-_USB SERDES_B-_VBY1 SERDES_B+_VBY1 SERDES_A-_VBY1 SERDES_A+_VBY1 17 HDMI_TX_CLK-_HDMI 18 HDMI_TX_CLK+_HDMI HDMI_TX_DATA0-_ HDMI HDMI_TX_DATA0+_ HDMI HDMI_TX_DATA1-_ HDMI_TX_DATA1+_ HDMI HDMI HDMI_TX_DATA2-_ HDMI HDMI_TX_DATA2+_ HDMI HDMI_TX_SDA_DDC HDMI_TX_SCL_DDC CEC_OUT FEF_HOLD...

  • Page 72: Smps Board

    5. Wiring Diagram 5-3-3. SMPS Board 49" / 55" „ CNL801 CNM803 SMPS Board Pin Map „ CNM803 CNL801 Vamp Vamp OVD LEVEL Vamp FAIL COUNT A13V OVD ON/OFF A13V BLU ON/OFF A13V Power ON/OFF A13V 21 PWM_DIMMING_OUT8 22 PWM_DIMMING_OUT7 23 PWM_DIMMING_OUT6 24 PWM_DIMMING_OUT5 25 PWM_DIMMING_OUT4 26 PWM_DIMMING_OUT3 28 PWM_DIMMING_OUT2...
  • Page 73 5. Wiring Diagram 60" / 65" „ CNM803 CN9003 CNL801 SMPS Board Pin Map „ CNM803 CNL801 Vamp Vamp OVD LEVEL Vamp FAIL COUNT A13V OVD ON/OFF A13V BLU ON/OFF A13V Power ON/OFF A13V CN9003 PWM_DIMMING_ PWM_DIMMING_ OUT12 OUT11 PWM_DIMMING_ 4 PWM_DIMMING_OUT9 OUT10 7 PWM_DIMMING_OUT8 8 PWM_DIMMING_OUT7...

  • Page 74: Cable

    5. Wiring Diagram 5-4. Cable 49" 55" 60" 65" LEAD CONNECTOR - POWER BN39-02206B BN39-02207D BN39-02207B (SMPS - Main cable) LEAD CONNECTOR - Dimming BN39-02008C BN39-02008B (SMPS - Main cable) LEAD CONNECTOR - SUB ASSY BN39-02212A BN39-02211A (Main - Combo cable) LEAD CONNECTOR - SUB ASSY BN39-02204E BN39-02204C...

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