manualshive.com logo in svg

Samsung UN48H6800AG, Service Manual, Page: 3 / 58

Share
Download

Summary of Contents for UN48H6800AG

Page 1: ...LED TV SERVICE Manual LED TV Contents 1 Precautions 2 Product specifications 3 Disassembly and Reassembly 4 Troubleshooting 5 Wiring Diagram UN H6800AG Chassis U8DD Model UN48H6800AG UN55H6800AG ...

Page 2: ...pecifications 2 2 2 2 2 Feature Specifications 2 7 2 3 Accessories 2 8 2 4 Viewing the Functions 2 9 3 Disassembly and Reassembly 3 1 3 1 Disassembly and Reassembly 3 1 4 Troubleshooting 4 1 4 1 Troubleshooting 4 1 4 1 1 Previous Check 4 1 4 2 How to Check Fault Symptom 4 3 4 2 1 NO Power 4 3 4 3 Factory Mode Adjustments 4 6 4 3 1 Detail Factory Option 4 6 4 3 2 Entering Factory Mode 4 7 4 3 3 Fac...

Page 3: ...5 Wiring Diagram 5 1 5 1 Wiring Diagram 5 1 5 2 Connector 5 6 5 3 Connector Functions 5 9 ...

Page 4: ...anual is a property of Samsung Electronics Co Ltd Any unauthorized use of Manual can be punished under applicable International and or domestic law 2014 Samsung Electronics Co Ltd All rights reserved Printed in Korea ...

Page 5: ...s adjustment and 2 compartment covers or shields isolation resistorcapacitor networks mechanical insulators etc Leakage Current Hot Check 3 DEVICE UNDER TEST READING SHOULD NOT BE ABOVE 0 5mA LEAKAGE CURRENT TESTER TEST ALL EXPOSED METAL SURFACES 2 WIRE CORD ALSO TEST WITH PLUG REVERSED USING AC ADAPTER PLUG AS REQUIRED EARTH GROUND WARNING Do not use an isolation transformer during this test Use ...

Page 6: ...ed by replacing them with components rated for higher voltage wattage etc Parts that have special safety characteristics are identified by on schematics and parts lists A substitute replacement that does not have the same safety characteristics as the recommended replacement part might create shock fire and or other hazards Product safety is under review continuously and new instructions are issue...

Page 7: ... used 2 The internal wiring is sometimes clamped to prevent contact with thermally hot components Reinstall all such elements to their original position After servicing always check that the screws components and wiring have been correctly reinstalled Make sure that 3 the area around the serviced part has not been damaged Check the insulation between the blades of the AC plug and accessible conduc...

Page 8: ...s sufficient to damage ESDs 3 Use only a grounded tip soldering iron to solder or desolder ESDs 4 Use only an anti static solder removal device Some solder removal devices not classified as anti static can generate 5 electrical charges sufficient to damage ESDs Do not remove a replacement ESD from its protective package until you are ready to install it Most replacement ESDs 6 are packaged with le...

Page 9: ...antenna far away from any high voltage cables and install it firmly Contact with the highvoltage cable or the 6 antenna falling over may cause fire or electric shock When installing the product leave enough space 0 4m between the product and the wall for ventilation purposes 7 A rise in temperature within the product may cause fire If an equipment is provided with a replaceable battery and if repl...

Page 10: ...lor Black Dimensions W x H x D 48 Body 1078 6 X 625 9 X 79 2 mm With stand 1078 6 X 673 1 X 294 9 mm 55 Body 1232 8 X 713 3 X 90 6 mm With stand 1232 8 X 762 0 X 294 9 mm Weight 48 Body 13 5 kg With stand 16 4 kg 55 Body 17 7 kg With stand 20 6 kg Panel Type Anti Glare Internal Memory 4GB DDR 1 25GB Feature 3D SMART HUB DLNA Full browsing Wired IR Blastet ...

Page 11: ...Mega Contrast Micro Dimming Micro Dimming Precision Black Local Dimming No Wide Color Enhancer Plus Yes Wide Color Gamut N A Color Accuracy N A Auto Depth Enhancer N A Film Mode Yes Natural Mode Support Yes Audio Dolby MS10 MS110 Dolby MS10 DTS Studio Sound DNSe DTS Studio Sound DTS Premium Sound DTS Premium Sound 5 1 DTS Premium Sound 5 1 3D Sound Yes Auto Volume Leveler Yes Sound Output RMS 40W ...

Page 12: ...eady Smart Convergence Contents Streaming Yes Screen Mirroring Yes Samsung SMART View Yes Smart Home N A Wake On LAN No WiDi N A Tuner Broadcasting DTV Tuner ISDB T Analog Tuner Yes Trinorma MHP MHEG HbbTV ACAP GINGA OHTV GINGA UY Connectivity HDMI 4 USB 3 Component In Y Pb Pr 1 Composite In AV 1 Common Use for Component Y Ethernet LAN Yes Headphone N A Audio Out Mini Jack Yes Digital Audio Out Op...

Page 13: ...Yes Design Design Curved Bezel Type VNB Slim Type Ultra Slim Front Color Black Light Effect Deco N A Stand Type T shape Swivel Left Right No Camera Type N A Additional Feature Samsung 3D Yes 3D Converter Yes Instant On No N KIT No Quad Core No Accessibility Zoom Digital Clean View Yes Auto Channel Search Yes Auto Power Off Yes Clock On Off Timer Yes Sleep Timer Yes BD Wise Plus Yes Caption Subtitl...

Page 14: ...Mark N A Eco Label N A Eco Sensor Yes Energy Efficiency Class N A Mercury Content 0 0mg Lead Presence Yes Accessory 3D Active Glasses Included No Remote Controller Model TM1250A Batteries for Remote Control Yes Samsung Smart Touch Control Included No Electric Stand Support N A Electric Wall Mount Support N A Ultra Slim Wall Mount Supported No Mini Wall Mount Supported Yes Vesa Wall Mount Supported...

Page 15: ...2 6 2 Product specifications Item UN H6800AGXPR Accessory E Manual Yes ANT Cable N A Power Cable Yes Slim Gender Cable No ...

Page 16: ...D 120Hz Scanning Frequency Horizontal 31 kHz 80 kH Vertical 56 Hz 75 Hz Display Resolution 1920 X 1080 Input Signal Analog 0 7 Vp p 5 positive at 75Ω internally terminated Input Sync Signal H V Separate TTL P or N Maximum Pixel Clock Rate 138 MHz AC Power Voltage Frequency AC100 240V 50 60Hz Environmental Considerations Operating Temperature 50 F 104 F 10 C 40 C Operating Humidity 10 80 non conden...

Page 17: ...n the package contents can be purchased separately The part code for some accessories may differ depending on your region Product Code No Product Code No Remote Control BN59 01178K Power Cord 3903 000598 Batteries AAA x 2 4301 000121 User Manual BN68 06563B Image Product Code No Hoder Ring BN61 07295A IR Extender Cable BN96 31644A ...

Page 18: ...n the screen Press to select additional digital channels being broadcast by the same digital station For example to select channel 54 3 press 54 then press and 3 Displays and selects the available video sources Returns to the previous channel Cuts off the sound temporarily Brings up Smart Hub applications See the e Manual chapter Smart Features Smart Hub Changes channels Exits the menu Displays th...

Page 19: ...devices Use caution when handling these components 3 1 Disassembly and Reassembly CAUTION Disconnect the LED TV from the power source before disassembly 1 Follow these directions carefully never use metal instruments to pry apart the cabinet 2 If there is no additional coment it is same for all inches 3 48 55 Description Picture Description Screws 1 Remove screws from the Stand Torque 9 11Kgf cm 6...

Page 20: ... of screws are used 48 13EA 1EA 55 17EA 1EA Torque 7 8Kgf cm 6001 002755 Torque 9 11Kgf cm 6001 001782 3 Remove the Main Board and the Power Board NOTE Applied to Double locking Flip up the locking tab on top of the 1 connector Squeeze the edge of the connector 2 to release the second tab lock and gently pull the connector away ...

Page 21: ...ssemble Description Picture Description Screws 4 Remove the screws of main board Torque 7 8Kgf cm 6001 002756 Remove the screws of IP board Remove the IP board 5 Remove Function Assy WIFI and BT Module 6 Remove the Speakers R L ...

Page 22: ...scription Screws 7 Remove the screws of T con Torque 7 8Kgf cm 6001 003075 T con Board Torque 7 8Kgf cm 6001 002653 Unlock the locking of T con cable 8 Completed disassembly Panel NOTE Reassembly procedures are in the reverse order of disassembly procedures ...

Page 23: ...or T CON No Video If the problem is No Video but BLU is on and Indication LED is blinking repeatedly and faster than nomal booting replace the T CON board Distorted Picture Check the inner patterns For All mode X12 FOX_FT1 FRC Post Picture Problem OK OK NG Main Board or Signal Source NG OK NG Main Board NG NG NG Main Board or LVDS cable or T CON or Panel Only for HDMI mode additional check HDMI Pi...

Page 24: ...ern Enter Service Mode 2 If you do not have Factory remote control Power OFF MENU 1 8 2 Power On If you have Factory remote control INFO Factory Choose SVC 3 Test pattern Option Control Debug SVC ADC WB Advanced Test Pattern Mstar Test Pattern Check inner patterns 4 4 2 4 Troubleshooting ...

Page 25: ...e connection status inside the unit Check the fuses of each part Check the output voltage of SMPS Replace the Main Board Diagnostics Power indicator LED is on No Check the power cord connection Yes Check the backlight on when 20 PIN cable unconnected No Change 20p cable Change Main Power Ass y Yes Check Stand By 5V BD207 A5 3V No Yes Check Power input of Main Ass y BD206 BD201 B12VS BD214 209 B13V...

Page 26: ...Diagnostics Yes Please Contact tech support Caution Make sure to disconnect the power before working on the IP Board 4 4 4 Troubleshooting ...

Page 27: ...Location of Parts Main Board_Front A1 5V_DDR_ PW IC204 A3 3V_PW IC202 B5V_DC_PW IC201 A5V_PW IC206 B1 1V_CORE_ PW IC304 B1 1V_CPU_ PW IC305 B3 3V_PW IC208 4 5 4 Troubleshooting ...

Page 28: ... SDC Code BN95 01828A BN95 01827A Spec CY VH048CSLV1V CY VH055CSLV1V SMPS BOARD Vendor DYREL DYREL Code BN44 00727A BN44 00727A Spec L55C2Q_EDY L55C2Q_EDY MAIN BOARD Chassis Ass y BN91 12985Y BN91 12985X PBA Ass y BN94 07849V BN94 07849U Byte Item 0 Factory Reset 1 Type 48A1UF6R 55A1UF6R 2 Local set PAR_DTV PAR_DTV 3 SW Model UH6800 UH6800 4 BOM Model 6800 6800 5 Tuner ISDB T ISDB T 6 Ch table NON...

Page 29: ...dvanced 2 Push the 0 button 4 times 3 You can see the Picture menu If you don t have Factory remote control can t control some menus Expert Advanced menu Option Control Debug SVC ADC WB Advanced T MST14UABC xxxx T MST14AKUS xxxx BT Version xxxx E Manual xxxx Camera Version xxxx Blaster Version xxxx EDID SUCCESS CALIB AV COMP PC HDMI Option xxxx xxxx 68xx NONE SDAL X14H MAIN xxxx xxxx RFS X14 00xx ...

Page 30: ...IDA Language_Arabic US Region FANEURO PnP Language EDG WIFI REGION E OTN Support ON OTA Support General TTX ON China HD OFF NT Conversion OFF Num of DTV DECODER 2 Num of AV 1 Num of COMP 1 Num of HDMI 4 Num of SCART 1 Num of USB Port 3 Num of USB 3 0 0 Num of RVU 0 Num of Display 2 Num of IPTV 0 Num of RUI 0 Num of PVR RECORD 1 TOOLS Support 1913 LNA Support OFF 24Px4 Support OFF 4 8 4 Troubleshoo...

Page 31: ...p OFF Light Effect OFF e Pop Default ON CAMERA Support OFF NETWORK Support Int Wifi EcoSensor Support ON 3D Support ON BT Support ON BT ADDRESS HP LINE Headphone Smart Control Support ON Motion Recog OFF Voice Recog ON Virtual Remocon Color Black Local Dimming Panel OFF Wifi Vendor QCA Engineer Option Type Of PANEL KEY None 5 Way Function Key R BACK Contents Bar OFF Cable Modulation Standby led on...

Page 32: ...FF Fast Logo Delay 0 Num of PANEL KEY 6 Panel Detail 0 Panel Init Time 250 Tcon Init Time 460 Control Factory Menu Name Data Range EDID EDID ON OFF OFF EDID WRITE ALL EDID WRITE HDMI EDID Ver EDID Port EDID Write DVI Sub Option RS 232 Jack Debug Debug UART Serial Log On Off OFF Watchdog OFF Checksum 0x0000 Fast Boot in Production OFF UART Enable ON Eeprom Reset ECO IC TYPE MC8121 4 10 4 Troublesho...

Page 33: ... SWU Fail Test OFF OPTION_NUM Num of ATV 1 Num of SVIDEO 0 Num of PC 0 Num of DVI 0 Num of OPTICAL Link 1 Num of MEDIA 1 Num of Tuner 1 Num of ISP 1 RF Remocon Support OFF CDD mode DPMS Support OFF Num of IPTV CIP 0 Num of CI 1 T CON Device BOARD CONTROL OFF RM Server Type Operating RTS Mode OFF PSA FKP Download1 0 FKP Download2 0 LMK threshold 0 Low threshold 10 High threshold 15 CSB ON 4 11 4 Tr...

Page 34: ...Panel Temperature 0 LOGIC Waveform Day 0 Logic CheckSum 0 MRT 0 SAPC Timer APC Speed Hotel Option Hospitality Mode OFF Power On Menu OSD Music Mode External Source Eco Solution Cloning Door Eye Security Mode DRM Shop Option Shop Mode OFF Exhibition Mode OFF 3D Cube OFF Asia Option Unbalance OFF AF Level adjust 3 TX Power Level 0 Mono Last Memory OFF H Shaking OFF 4 12 4 Troubleshooting ...

Page 35: ...THID 9 Pilot Level High Thld 0x28h Pilot Level Low Thld 0x10h Carrier2 Amp High THID 4 Carrier2 Amp Low THID 3 Carrier2 SNR High THR 16 Carrier2 SNR Low THR 80 Sig Error On 35 Sig Error Off 41 Amp Model NTP7414 Amp Volume 0xc5h Amp Scale 0x9ah Amp Check Sum 0x1E3027F3 Woofer Type 0 Woofer Volume 0xcbh Woofer Scale 0x8ah Woofer Check Sum NONE Woofer Local EQ Checksum 0 Speaker EQ ON PEQ Test Ready ...

Page 36: ...VDS Spread ON DDR Spread 1 0 Spectrum Period 30K Amplitude 1 HD SSC ON Off ON HD SSC Value 1 LVDS SSC ON Off ON LVDS SSC Value 0 DDR SSC ON Off ON DDR SSC Value 1 FRC LVDS SSC ON OFF OFF FRC LVDS SSC MRR 10 FRC LVDS SSC MFR 1 FRC LVDS SSC Period 0 FRC LVDS SSC Modulation 1 FRC DDR SSC ON OFF ON FRC DDR SSC MRR 15 FRC DDR SSC MFR 1 FRC DDR SSC Period 1 FRC DDR SSC Modulation 1 DDR Margin A CTRL_OFF...

Page 37: ...FF DDR Test 0 Tuner Margin 10 MPEG Margin 100 H 264 Margin 100 CAM Wait Time TS Clock deldy 0 TCON_TEMP READ 46 87 TEMP LAST 46 81 DCC VERSION 0x2205 DCC CHK SEL 0 DCC CHECK LOCAL 0x0 DCC CHECK TOTAL 0x0 MulitACC Checksum 0 IIC Bus stop OFF Tuner Status DVB SNR 0 BER 0 Signal Strength 0 Bandwidth 0 Frequency 0 LNA Status 0 FFT 0 Modulation 0 Code Rate 0 GI 0 Hier Modulation 0 4 15 4 Troubleshootin...

Page 38: ..._1 0 Freq Offset_1 0 SNR_1 0 IF AGC_1 0 TMCC Lock_1 0 TS Packer_1 0 Master Lock_1 0 A_Modulation_1 0 A_Code Rate_1 0 A_Timer InterLeave_1 0 A_Segments Num_1 0 A_BER_1 0 B_Modulation_1 0 B_Code Rate_1 0 B_Timer InterLeave_1 0 B_Segments Num_1 0 B_BER_1 0 C_Modulation_1 0 C_Code Rate_1 0 C_Timer InterLeave_1 0 C_Segments Num_1 0 C_BER_1 0 HHP OPTION 2 RM_BIST_DTV 0 4 16 4 Troubleshooting ...

Page 39: ...Test DVIN Audio Test CVBS Test COMP Test USB HUB Test HDMI Test SCART Audio Test SCART CVBS Test SCART RGB Test PC Audio Test PC Self Test CPU DDR FLASH EEPROM HDMI Switch IC USB HUB IC WIFI LVDS T CON FRC PCB Test MOIP App Self Test Device self Test Voltage EcoSensor BT EXT Sound Inspection Woofer Sound Inspection NONE 4 17 4 Troubleshooting ...

Page 40: ...eady BT UPGRADE BT FREEPAIRING ON Function Upgrade Failure FRC3D FW Upgrade FRC3D LD UPGRADE Failure Camera Upgrade Mic Upgrade CPLD USB Download JP MICOM UPGRADE Failure DP MICOM UPGRADE Failure Jump Upgrade Failure IR Blaster Upgrade Failure CPLD Download LDC Profile Upgrade 0 Pic Data USB Update 0 Audio Data USB Update 0 Eco Data USB Update 0 Reset Smart Hub Reset 0 EEPROM Rst 0 Factory Rst 0 O...

Page 41: ...e HDMI Switch NONE DVI SET TIME 300ms HDMI Sync DE HDMI 3D DET 0 HOT PLUG OFF HOLD TIME HDMI Stable Count 1 DVB CI TS Clock delay TC 0 TS Clock delay S 0 CI Control Buf On ON TS Clock delay CPU 1 Test Pattern Pattern Sel OFF Logic Pattern Sel 0 Logic Level Sel FRC Pre Test Pattern 0 FRC Post Test Pattern 0 SOC TCON Test Pattern 0 SOC TCON Pattern Level 255 SOC TCON FRC Pattern 0 HDMI WB Pattern OF...

Page 42: ...to Power LAST POWER SVC Panel ORIGINAL ADC WB Factory Menu Name Data Range ADC AV Calibration Comp Calibraion PC Calibration HDMI Calibration ADC Result 1st_Y_GH 0 1st_Y_GL 0 1st_Cb_BH 0 1st_Cb_BL 0 1st_Cr_RH 0 1st_Cr_RL 0 2nd_R_L 134 2nd_G_L 134 2nd_B_L 134 2nd_R_H 49 2nd_G_H 49 2nd_B_H 49 White Balance R Offset 128 G Offset 128 B Offset 128 R Gain 128 4 20 4 Troubleshooting ...

Page 43: ...ain 68 WB_N_R_Offset 128 WB_N_B_Offset 128 WB_N_R_Gain 151 WB_N_B_Gain 108 MGA MGA On Off OFF R1_Gain G1_Gain B1_Gain R2_Gain G2_Gain 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 4 21 4 Troubleshooting ...

Page 44: ...Factory Menu Name Data Range G9_Gain B9_Gain R10_Gain G10_Gain B10_Gain 4 22 4 Troubleshooting ...

Page 45: ...hite Balance Color Calibration Adjust Specification Source Setting Mode Pattern Use Equipment HDMI 1280 x 720 60 Hz Pattern 24 Chess Pattern CA210 Master MSPG925 Generator Chess Pattern Use other equipment only after comparing the result with that of the Master equipment Input mode Calibration Pattern CVBS IN Model_ 1 Perform in NTSC B W Pattern 24 Lattice Component IN Model_ 6 Perform in 720p B W...

Page 46: ...tus press the key to perform Calibration 6 When Calibration is complete it returns to the high level menu 7 You can see the change of the Comp Calibration status from Failure to Success 8 Method of Color Calibration HDMI Apply the 720p Lattice N0 6 pattern signal to the HDMI1 DVI IN port 1 Press the Source key to switch to HDMI1 mode 2 Enter Service mode 3 Select the ADC menu 4 Select the HDMI Cal...

Page 47: ...roller 1 Select Support menu 2 Locate the menu cursor Software Upgrade menu 3 Click the INFO key 4 Check the Main SW and Micom version Use the Factory Mode Option Control Debug SVC ADC WB Advanced T MST14UABC xxxx T MST14AKUS xxxx BT Version xxxx E Manual xxxx Camera Version xxxx Blaster Version xxxx EDID SUCCESS CALIB AV COMP PC HDMI Option xxxx xxxx 68xx NONE SDAL X14H MAIN xxxx xxxx RFS X14 00x...

Page 48: ...e 3 the new version will have a higher number than the older version NOTE When software is upgraded video and audio settings you have made will return to their default factory settings We recommend you write down your settings before beginning firmware update After update is completed restore your previous settings 4 Main Software Upgrade Store the sw program named T MST14UABC in USB memory stick ...

Page 49: ...L 0 Panel Display Time 1Hr DCC CHECK LOCAL 0x0 Tuner Status DCC CHECK TOTAL T CON Usb Download Failure Fuction Upgrade off T CON CheckSum Error Smart Hub Reset off Tuner Margin 10 WIFI ER COUNT 0 TS Clock delay 0 BT ER COUNT 0 SUBMICOM UPGRADE off Debug Log Down BT ADDRESS 0000 MulitACC Checksum Errow BT UPGRADE SVC Info BT FREEPAIRING ON TS Clock delay TC 0 SVC Reset TS Clock delay S 0 TCON_TEMP ...

Page 50: ...5 1 5 Wiring Diagram 5 Wiring Diagram 5 1 Wiring Diagram ...

Page 51: ...5 2 5 Wiring Diagram 2014 LED Signal Path for Troubleshooting ENTER Factory mode SVC Info Test Pattern ...

Page 52: ...5 3 5 Wiring Diagram X14H Block Diagram ...

Page 53: ...5 4 5 Wiring Diagram X14H Power tree ...

Page 54: ...5 5 5 Wiring Diagram X14H RESET tree ...

Page 55: ...agram 5 2 Connector 15 USB 3 14 USB 2 13 USB 1 9 HDMI 1 10 HDMI 2 11 HDMI 3 12 HDMI 4 7 LAN 5 CN1201 4 CN302 6 COMPONENT AV1 2 CN1401 1 CN201 DDR 512MB DDR 512MB Mstar CPU GPU Flash 4GB 3 OP301 8 CN303 CN304 DDR 256MB ...

Page 56: ...XCLK 45 GND 20 EVEN_TXCLK 46 FRC_PWM4 21 GND 47 PANEL_13V_PW 22 EVEN_TX2 48 PANEL_13V_PW 23 EVEN_TX2 49 PANEL_13V_PW 24 EVEN_TX1 50 PANEL_13V_PW 25 EVEN_TX1 51 PANEL_13V_PW 26 EVEN_TX0 3 OP301 to Optical Jack 1 SPDIF_OUT 3 GND 2 B5V_DC_PW 4 CN302 to Speaker 1 R 3 L 2 R 4 L 5 CN1201 to Function IR 1 IR 14 A5V 2 GND 15 LED_STB 3 GND 16 BT_WAKE 4 FRAME_SYNC_IN 17 GND 5 A3 3V 18 POWER_DET 6 BT_SYNC 19...

Page 57: ...EC 4 HDMI2_RX1 14 ARC2_SIGLE 5 GND 15 HDMI2_SCL_DDC 6 HDMI2_RX1 16 HDMI2_SDA_DDC 7 HDMI2_RX0 17 GND 8 GND 18 HDMI2_5V 9 HDMI2_RX0 19 HDMI2_HOT_PLUG 10 HDMI2_RXCLK 11 CN603 to HDMI3 1 HDMI3_RX2 11 GND 2 GND 12 HDMI3_RXCLK 3 HDMI3_RX2 13 CEC 4 HDMI3_RX1 14 NC 5 GND 15 HDMI3_SCL_DDC 6 HDMI3_RX1 16 HDMI3_SDA_DDC 7 HDMI3_RX0 17 GND 8 GND 18 HDMI3_5V 9 HDMI3_RX0 19 HDMI3_HOT_PLUG 10 HDMI3_RXCLK 12 CN604...

Page 58: ...9 5 Wiring Diagram 5 3 Connector Functions Connector Function CN201 CNM803 Supply main power and dimming signal from IP board to Main Board CN1401 CON3 The LVDS signal transfered from Main Board to Panel ...

Reviews:

No comments