Samsung HG32ED470SK Service Manual
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Samsung HG32ED470SK Service Manual

Chassis : hed58
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SERVICE
Hospitality Displays
HG32ED470SK
LED TV
Chassis : HED58
Model
: HG32ED470SK
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 HG32ED470SK

  • Page 1 LED TV Chassis : HED58 Model : HG32ED470SK SERVICE Manual Hospitality Displays Contents 1. Precautions 2. Product specifications 3. Disassembly and Reassembly 4. Troubleshooting 5. Wiring Diagram HG32ED470SK...

  • 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 ANNEX. Exploded View & Part List [HG32ED470SKXEN LP02] ......ANNEX-1 1-1. Exploded View ......................ANNEX-1 1-1-1. Part List ......................ANNEX-1 2-1. Electrical Parts List ....................ANNEX-2...
  • Page 4 This Service Manual is a property of Samsung Electronics Co.,Ltd. © 2015 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 3. Disassembly and Reassemble 3. Disassembly and Reassembly This section of the service manual describes the disassembly and reassembly procedures for the LED TV. This LED TV contains electrostatically sensitive devices. Use caution when handling these components. WARNING 3-1. Disassembly and Reassembly Disconnect the LED TV from the power source before disassembly.
  • Page 6 3. Disassembly and Reassemble Description Picture Description Screws Remove the screws from the ASSY COVER P-REAR. • 32" : 7EA 6001-002755 SCREW-MACHINE M3,L6,ZPC(BLK) Remove the ASSY COVER P-REAR. Remove the Power Cables and Speaker Cables. Power Cable Power Cable Speaker Cable Remove the LVDS Cable, ASSY BOARD P-JOG SWITCH &...
  • Page 7 3. Disassembly and Reassemble Description Picture Description Screws Completed disassembly. NOTE Reassembly procedures are in the reverse order of disassembly procedures.
  • Page 8 ANNEX. Exploded View & Part List ANNEX. Exploded View & Part List [HG32ED470SKXEN LP02] 1-1. Exploded View 1-1-1. Part List Code No. Description & Specification Q’ty SA/SNA Remark BN07-01419D LCD-PANEL CORE; JJ032AGH-R4,RJJ4AH4,8bit* BN44-00844A DC VSS-LED TV PD BD; P32SF_FPN,P32SF_FPN, BN94-07312Z ASSY PCB MAIN;...
  • Page 9 ANNEX. Exploded View & Part List 2-1. Electrical Parts List Service Bom (SA: SERVICE AVAILABLE, SNA: SERVICE NOT AVAILABLE) Level Location No. Code No. Description & Specification Q’ty SA/SNA Remark HG32ED470SKXEN (LP02) R001A BN90-07123A ASSY COVER REAR;HD470 SCREW 6001-002755 SCREW-MACHINE;BH,+,M3,L6,ZPC(BLK),SWRCH1 R001 BN63-14019M COVER-REAR;J4003 32"Hotel,HD470S_EU,ABS+...
  • Page 10 ANNEX. Exploded View & Part List Level Location No. Code No. Description & Specification Q’ty SA/SNA Remark ...4 0505-003397 FET-SILICON;2N7002K,N,60V,380mA,1.19ohm, ...4 0801-002780 IC-CMOS LOGIC;74LVC1G17,SCHMITT-TRIGGER ...4 0801-003330 IC-CMOS LOGIC;Octal buffer,DQFN,20P,4.5x ...4 0909-001032 IC-REAL TIME CLOCK;PCF8563,SOP,8P,4.9x3..4 1006-001266 IC-LINE TRANSCEIVER;3232,TSSOP,16P,174MI ...4 1103-001531 IC-EEPROM;S-24C256CI-J8T1U4,256Kbit,32Kx ...4 1103-001561...
  • Page 11 ANNEX. Exploded View & Part List Level Location No. Code No. Description & Specification Q’ty SA/SNA Remark ...4 2007-000336 R-CHIP;120Kohm,1%,1/10W,TP,1608 ...4 2007-000475 R-CHIP;1Mohm,1%,1/10W,TP,1608 ...4 2007-000501 R-CHIP;2.2ohm,1%,1/10W,TP,1608 ...4 2007-000539 R-CHIP;200ohm,5%,1/10W,TP,1608 ...4 2007-000566 R-CHIP;220Kohm,5%,1/16W,TP,1005 ...4 2007-000695 R-CHIP;3.3ohm,5%,1/10W,TP,1608 ...4 2007-000755 R-CHIP;330Kohm,1%,1/10W,TP,1608 ...4 2007-000775 R-CHIP;33Kohm,5%,1/16W,TP,1005 ...4 2007-000932...
  • Page 12 ANNEX. Exploded View & Part List Level Location No. Code No. Description & Specification Q’ty SA/SNA Remark ...4 2007-008263 R-CHIP;3Kohm,1%,1/16W,TP,1005 ...4 2007-008275 R-CHIP;30Kohm,1%,1/16W,TP,1005 ...4 2007-008332 R-CHIP;11.5Kohm,1%,1/16W,TP,1005 ...4 2007-008473 R-CHIP;59Kohm,1%,1/10W,TP,1608 ...4 2007-009138 R-CHIP;33Kohm,1%,1/16W,TP,1005 ...4 2007-009923 R-CHIP;0.3ohm,1%,1/4W,TP,3216 ...4 2007-010664 R-CHIP;4.7Mohm,1%,1/4W,TP,3216 ...4 2011-000515 R-NETWORK;4.7Kohm,5%,1/16W,L,CHIP,8P,TP, ...4 2011-001261...
  • Page 13 ANNEX. Exploded View & Part List Level Location No. Code No. Description & Specification Q’ty SA/SNA Remark ...4 AD480 2203-006361 C-CER,CHIP;10000nF,10%,10V,X5R,TP,2012 ...4 AD480 2203-006377 C-CER,CHIP;4700nF,10%,25V,X5R,TP,2012 ...4 AD480 2203-006474 C-CER,CHIP;22000nF,20%,6.3V,X5R,TP,2012 ...4 AD480 2203-006562 C-CER,CHIP;1000nF,10%,10V,X5R,TP,1005 ...4 AD480 2203-006890 C-CER,CHIP;10000nF,20%,6.3V,X5R,TP,1608 ...4 AD480 2203-007176 C-CER,CHIP;10000nF,10%,16V,X5R,TP,2012,1 ...4 AD480...
  • Page 14 BATTERY-MN;1.5V,R03,10.5x44.5m,7.5g,AAA 6902-001962 BAG PE;LDPE,BIOBASED,T0.05,W400,L300,TRP REMOCON AA59-00818A REMOCON;TM1240,44,3.0V,HB460, HB67X, HB6 T0568 BN39-00864A CBF IF-MODULAR/MODULAR;Bordeaux Plus HOT BN68-02989A LABEL-PQS;ALL,ALL,Paper,30,65,WHITE,SEH BN68-03019A LEAFLET-10,SAFETY GUIDE;ALL,SAMSUNG,28LE BN68-04972D LEAFLET-04,REGULATORY GUIDE;ALL,SAMSUNG, BN68-07115A LEAFLET-02,FICHER CARD;HD470,EUROPE,ENG, BN68-07310A LEAFLET-QSG;HD470S EU,ENG,XC & XU,MOJO,MOJ EH03A BN96-18153A ASSY HOLDER P-RING;11 LED-TV ...4 6902-001404 BAG ZIPPER;LDPE,T0.05,W80,L100,TRP...
  • Page 15 ANNEX. Exploded View & Part List Level Location No. Code No. Description & Specification Q’ty SA/SNA Remark ...4 AH365 BN61-07295A HOLDER-RING;40UD5500,ABS,BK0007,HB ..5 0103-004609 RESIN ABS;HF-0680U,K21294,BK0007,1.5mm H BN92-17807A ASSY LABEL;HD470 BN68-06708E LABEL RATING;ALL,WW,PP,T0.05,93,73,Dark ANNEX-8...

  • Page 16: 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 17: 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 18: 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 19: 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 20: 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 21: Product Specifications

    2. Product specifications 2. Product Specifications 2-1. Product information Model HG32ED470SK Front View * W : Width H : High D : Depth Detail View Color Front Color : BLACK / Stand Color : BLACK Set without Stand 745.4 x 442.2 x 69.0 mm Dimensions 32"...

  • Page 22: Product Specification

    Digital-TV, RF, 1-HDMI, 1-USB2.0 ,1-Headphone,1-HPID,1-DATA,1-RJP, 1-CI, 1-Scart • Dynamic Contrast Ratio : Mega Contrast • Response Time : 6.5 ms Specifications „ Model HG32ED470SK Item Description Screen Size 32 inches LCD Panel HD 60 Hz Scanning Frequency Horizontal : 60 kHz ~ 73 kHz (Automatic)

  • Page 23: Detailed Specifications

    DTS Studio Sound DTS Codec DTS Premium Sound Sound Output (RMS) Speaker Type 2CH(Down Firing + Base Reflex) Woofer Smart TV Samsung SMART TV Apps Smart Interaction Voice Control Convergence Mobile to TV - Mirroring, DLNA Samsung SMART View WiDi...
  • Page 24 Teletext (TTX) Triple Protector Hospitality Feature Samsung LYNK™ SINC Compatibility H.Browser Compatibility Samsung LYNK™ REACH Samsung LYNK™ REACH Server Compatibility Hospitality Home Menu Bluetooth Music Player (Mobile → TV) Hospitality Plug&Play (Easy Set-up) Power On Mode Hotel Channel List Channel Setup On/Off...
  • Page 25 Music Mode Backlight on/off TTX Clock Update (Analogue) USB Cloning Smoovie Compatibility Soft AP On/Off Timer (Schedule) Wake-up Timer (Alarm) Samsung LYNK™ DRM Pro:Idiom bLAN Security Mode S/W EPG (Solution EPG) IEC 60601-1 Standby LED Color Wake on LAN (WOL) Input &...
  • Page 26 2. Product specifications Item HG32ED470SKXEN Input & Output Headphone ID (Side/Rear) Door-Eye Control (Side/Rear) Door-Eye Video In (Side/Rear) System DTV Tuner Built-in DVB-T2/C Analog Tuner Design Front Color Black Stand Type Mini Arc Swivel (Left/Right) Eco Feature Eco Label EU Eco label Eco Sensor Energy Efficiency Class Mercury Content...

  • Page 27: Accessories

    2. Product specifications 2-3. Accessories NOTE • The items’ colors and shapes may vary depending on the model. • Cables not included in the package contents can be purchased separately. • The part code for some accessories may differ depending on your region. Product Code.

  • Page 28: Viewing The Functions

    2. Product specifications 2-4. Viewing the Functions Hotel Plug & Play HD Plu 2-4-1. Hotel Plug & Play Local Se Hotel Plug & Play is a function that automatically performs the Hotel mode selection, Country Setup, Clock Setup and Picture mode Setup once. Picture mode Setup once.

  • Page 29: Hd Plug & Play - Local Set

    (End Setup) Contact Samsung can progress HD Russia Standby LED plug&play including Ukraine TV Reset Local Set change. D symbol Contact SAMSUNG WORLDWIDE Country Customer Care Centre mbol AUSTRIA FINLAND 030-6227 515 FRANCE 01 48 63 00 00 050,434, 0180 6 7267864*...

  • Page 30: Troubleshooting

    4. Troubleshooting 4. Troubleshooting 4-1. Previous Check Check list for initial operation „ • AC Power Cord connected to the TV and the wall receptacle. • Standby Power/IR Indicator LED is turned On. • If Power/IR Indicator is not on check 10p power cable is connected and for correct Standby Voltage from SMPS to Main.

  • Page 31: How To Check Fault Symptom

    4. Troubleshooting 4-2. How to Check Fault Symptom NO Power and No Video „ Power cord on. Cause : There did not supply the power from SMPS. Check ‘Stand-By A19V_PW’ 19V appear at BD213 or BD210 or BD212? Measure : Change 10P power cable and SMPS. Cause : Sub micom IC did not control the Function.

  • Page 32: Factory Mode Adjustments

    4. Troubleshooting 4-3. Factory Mode Adjustments 4-3-1. 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". HG32ED470SKXEN „ Inches 32" Vendor CORETN PANEL Code BN07-01419D...

  • Page 33: Entering Factory Mode

    4. Troubleshooting 4-3-2. Entering Factory Mode To enter ‘Service Mode’ Press the remote -control keys in this sequence : • If you do not have Factory remote control Power OFF INFO MENU MUTE Power On • If you have Factory remote control INFO Factory •...

  • Page 34: Factory Data

    4. Troubleshooting 4-3-3. Factory Data Option „ Factory Menu Name Data Range Factory Reset Type 32S6AH0JJ Local Set ED_MAL/ED_VIET/AD_SIN2/ED_INDIA/AD_ AU_NZ2/ED_THAI/ED_PHI/ED_INA SW Model HD470 BOM Model TUNER S_T2C Ch Table NONE MRT Option Front Color Lvds Format JEIDA Language_Arabic Region PANEURO PnP Language WIFI REGION OTN Support...
  • Page 35 4. Troubleshooting Factory Menu Name Data Range PVR Support CI Support OTA Support LEDMotionPlus Support Nautral Mode Support Relax Mode Support HDMI/DVI SEL Select LCD/PDP Wall Mount HV Flip HV Flip PVR RECOND NUM Light Effect e-Pop Default CAMERA Support NETWORK Support Not Support EcoSensor Support...
  • Page 36 4. Troubleshooting Factory Menu Name Data Range PD EN PEQ Inx WF Scale Num of Network Stream DP V Size Backend Device ECHO_FS BT_AUDIO_ON_OFF Config_AV_PATH V_HDMI IDENT TYPE 2134 V_HDMI PATH TYPE BACD V_EDID TYPE LCD_FHD V_ATV CVBS_PORT 2 V_AV1 None V_AV2 None...
  • Page 37 4. Troubleshooting Control „ Factory Menu Name Data Range EDID EDID ON/OFF EDID WRITE ALL … EDID WRITE PC … EDID WRITE HDMI … EDID Ver … EDID Port … EDID WRITE DVI … Sub Option RS-232 Jack UART Serial Log On/Off Watchdog Checksum 0x0000...
  • Page 38 4. Troubleshooting Factory Menu Name Data Range Num of OPTICAL Link Num of MEDIA Num of Tuner Num of PVR RECORD RF Remocon Support CDD mode DPMS Support Num of IPTV CIP Num of CI Num of DECODER T-CON Device BOARD CONTROL Server Type Operationg...
  • Page 39 4. Troubleshooting Factory Menu Name Data Range Power on Source Power on Option Last Option Channel Channel Setup Channel Editor Mixed Channel Map Dynamic SI Channel Rescan Message Pan Euro MHEG My channel Genre Editor Subtitle Auto On TTX WIDESCREEN MODE MENU OSD Picture Menu Lock Menu Display...
  • Page 40 REACH 3.0 Ticker Reach server Version Security Password Input Password Setting Password Reset Security Mode HDMI TTX Security System Self Diagnosis for TV Self Diagnosis for HTV SW Upgrade Service Pattern Sound Bar Out Contact Samsung Standby LED TV Reset 4-11...
  • Page 41 4. Troubleshooting Factory Menu Name Data Range Shop Option Shop Mode … Exhibition Mode 3D CUBE Asia Option Sepco 120Hz Unbalance FMTransmitter Support FMTransmitter Carrier AF level adjust TX Power Level Mono Last Memory H Shaking Sound High Devi Carrier Mute Speaker Delay Normal Wiselink Delay Menu Pilot Level High Thld...
  • Page 42 4. Troubleshooting Factory Menu Name Data Range Speaker cut-off Freq SPDIF PCM Gain -9db FM M Prescale BTSC Mono Prescale BTSC stereo Prescale SAP Prescale A2 Ident High Thld A2 Ident low Thld Carrier2 Amp High Thld Carrier2 Amp Low Thld Carrier2 SNR High Thld Carrier2 SNR Low Thld Audio-IP Test...
  • Page 43 4. Troubleshooting Factory Menu Name Data Range MPEG Margin H.264 Margin CAM Wait Time TS Clock delay TCON_TEMP READ TEMPLAST DCC VERSION DDC CHK SEL DDC CHECK LOCAK DDC CHECK TOTAL MultiACC Checksum IIC Bus Stop Tuner Status „ Factory Menu Name Data Range Test Pattern...
  • Page 44 4. Troubleshooting Factory Menu Name Data Range OPTION_HDMI DVB CI CAL Data Backup_Copy … CAL Data Restore_Copy … Expert ATV IF AGC SPEED Reset Auto Power MEMORY ADC/WB „ Factory Menu Name Data Range AV Calibration Success Comp Calibraion Success PC Calibration Success HDMI Calibration...
  • Page 45 4. Troubleshooting Factory Menu Name Data Range 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 B1_Gain G1_Gain R2_Gain B2_Gain G2_Gain R3_Gain B3_Gain G3_Gain R4_Gain B4_Gain G4_Gain R5_Gain B5_Gain G5_Gain R6_Gain B6_Gain G6_Gain R7_Gain B7_Gain G7_Gain R8_Gain B8_Gain G8_Gain R9_Gain B9_Gain G9_Gain...
  • Page 46 4. Troubleshooting Factory Menu Name Data Range B10_Gain G10_Gain Advanced „ 4-17...

  • Page 47: White Balance

    4. Troubleshooting 4-4. White Balance 4-4-1. Calibration Into the Factory Mode. Select ADC/WB menu. Select menu. Option AV Calibration Control Comp Calibration ADC Result Debug PC Calibration White Balance HDMI Calibration ADC/WB Advanced 4-4-2. Service Adjustment You must perform Calibration in the Lattice Pattern before adjusting the White Balance. Color Calibration „...
  • Page 48 4. Troubleshooting Method of Color Calibration (AV) „ Apply the NTSC Lattice (N0. 3) pattern signal to the AV IN 1 port. Press the Source key to switch to “AV1” mode. Enter Service mode. elect the “ADC” menu. Select the “AV Calibration” menu. In “AV Calibration Off” status, press the “►” kkey to perform Calibration.

  • Page 49: Adjustment

    4. Troubleshooting 4-4-3. Adjustment Into the Factory Mode. ADC/WB Select menu. Select White Balance menu. Option (Low Light) (Hight Light) Sub Brightness Sub Contrast Control ADC Result R offset R gain Debug White Balance G offset G gain B offset B gain ADC/WB Advanced...

  • Page 50: Software Upgrade

    4-5. Software Upgrade How to Upgrade SW and Micom „ Insert a USB drive containing the firmware upgrade downloaded from samsung.com into the Set. Please be careful to not disconnect the power or remove the USB drive while upgrades are being applied. The set will turn off and turn on automatically after completing the firmware upgrade. Please check the firmware version after the upgrades are complete (the new version will have a higher number than the old version).
  • Page 51 4. Troubleshooting Locate the menu cursor Update now menu. Click the YES button. Update now Update now A new software version is available. Update from version 0000 to version 08147 Do you want to search the connected USB device for update files? Last checked for update:1/1/2015 10:02 am Last checked for update:1/1/2015 10:02 am Cancel Update now...

  • Page 52: Submicom Upgrade

    4. Troubleshooting 4-5-2. SUBMICOM Upgrade You can upgrade SUBMICOM in factory mode without DDC program. But it take long time about 5 minutes. Store the SW program named SubMicomEU.bin in a USB memory stick. SubMicom Connect the USB memory stick. USB memory stick Access the factory mode.
  • Page 53 4. Troubleshooting Locate the cursor SUBMICOM upgrade menu. T-CON Usb Download Failure IR Blaster Upgrade Failure T-CON CheckSum IR Blaster delay time CPLD Download Logic Usb D/L SUBMICOM UPGRADE LDC Profile Upgrade BT UPGRADE Pic Data USB Upgrade BT FREEPAIRING Audio Data USB Upgrade Fuction Upgrade Failure...

  • Page 54: How To Write Edid

    4. Troubleshooting 4-6. How to write EDID Select Control - EDID. Option EDID Control Sub Option Debug PDP Option Hotel Option ADC/WB Shop Option Advanced Asia Option LFD Option Config Option Select EDID ON/OFF and push ► button of remote control. then you can see the change of state to ON.

  • Page 55: Wiring Diagram

    5. Wiring Diagram 5. Wiring Diagram 5-1. Wiring Diagram Main Board SMPS CN202 CN1203_HD/FHD CN403 CN302 SPEAKER SPEAKER T-CON Function...

  • Page 56: Connector

    5. Wiring Diagram 5-2. Connector Main Board „ CN1101_U1 CN1902_RJ12 CN1301_CI CN1403 CN1403 CN401_SC CN1901 CN202 CN501_H1 CN1202_HD TU602_AA_T2C (TUNER) CN402 CN302 Main Board Pin Map „ CN202(to Power Board) CN1202_HD(to Panel) A19V_PW DGND PANEL 13V_PW EVEN_TXCLK+_LVDS DGND A19V_PW PANEL 13V_PW EVEN_TXCLK-_LVDS A19V_PW DGND...
  • Page 57 5. Wiring Diagram CN302(To Speaker) CN1101_U1(USB) B5V_USB1_PW USB1_DP+_USB USB1_DM-_USB CN402(to Function/IR) CN1301_CI(PCMCIA) KEY_INPUT1 EXT_DATA[3] PCM_CD1 A3.3V LED_STB EXT_DATA[4] TSO_DATA[3] EXT_DATA[5] TSO_DATA[4] CN501_H1(to HDMI) EXT_DATA[6] TSO_DATA[5] HDMI1_RX2+ EXT_DATA[7] TSO_DATA[6] HDMI1_RXCLK- PCM_CE1 TSO_DATA[7] HDMI1_RX2- EXT_ADDR[10] PCM_CE2 HDMI1_RX1+ HDMI1_ARC PCM_OE HDMI1_SCL_DDC EXT_ADDR[11] PCM_IORD HDMI1_RX1- HDMI1_SDA_DDC EXT_ADDR[9]...
  • Page 58 5. Wiring Diagram CN401_SC SC_SR_OUT SC_SR_IN DGND SC_SL_OUT DGND DGND SC_R DGND SC_FB SC_SL_IN DGND SC_B DGND IDENT_SC SC_CVBS_OUT DGND SC_CVBS_IN DGND SC_G...

  • Page 59: Connector Functions

    5. Wiring Diagram 5-3. Connector Functions Connector Function CN202 ↔ CNM803 Supply main power and dimming signal from IP Board to Main Board. CN1202_HD ↔ T-CON The LVDS signal transfered from Main Board to Panel.

  • Page 60: Cables

    5. Wiring Diagram 5-4. Cables Main-SMPS Main-T CON LEAD CONNECTOR ASSY CABLE P-FFC Code BN39-01885X BN96-35954A Photo NOTE The code number of cable (Lead-connector) can be changed, see "Exploded Views and Parts List".

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