P4RGLOBALTUNERBLOCK, GP3S7LR, Tunerl | LG Electronics 32LT360C-ZA

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LG Electronics 32LT360C-ZA P4RGLOBALTUNERBLOCK, GP3S7LR, Tunerl, Copyright 2012 LG Electronics. Inc. All rights reserved

Contents

READ THE SAFETY PRECAUTIONS IN THIS MANUAL SERVICE MANUALhttp//aic.lgservice.com http//eic.lgservice.com Copyright Only for training and service purposesLG Electronics. Inc. All rights reserved LGE Internal Use Only General Guidance SAFETY PRECAUTIONSBefore returning the receiver to the customer Leakage Current Cold CheckAntenna Cold Check Electrostatically Sensitive ES Devices SERVICING PRECAUTIONS Replacement IC Remove/ReplacementSmall-Signal Discrete Transistor Removal/Replacement Removal 4. Model General Specification SPECIFICATION1. Application range 3. Test method 5.1. Component Input Y, CB/PB, CR/PR 5. Video resolutions 2D PCDVI 5.2. RGB Input PC5.3. HDMI InputPC/DTV 1. Application Range ADJUSTMENT INSTRUCTION2. Designation 3. Main PCB check process 4.1. Adjustment Preparation 4. Total Assembly line process3.1. ADC Process 3.2. Function Check 4.4. EDID data Manual W/B process using adjust Remote control4.2. DDC EDID Write RGB 128Byte 4.3 DDC EDID Write HDMI 256Byte 4.6. Outgoing condition Configuration 4.5. V-COM AdjustOnly LGDM+S ModuleWhy need Vcom adjustment? Adjust sequence 5.1. Signal Table 5. Model name & Serial number D/L5.2. Comand Set 5.3. Method & notice CI+ Key Value 6. CI+ Key Download method6.1. Download Procedure 2. Digital TV Video TROUBLE SHOOTING1. Check the booting Voltage 4. AV Video 3. Analog TV Video 6. HDMI Video 5. RGB Video 8. TV Audio 7. Audio of All iput 10. RGB Audio 9. AV Audio BLOCK DIAGRAMand service purposes Rear EXPLODED VIEW Copyright 2012 LG Electronics. Inc. All rights reserved GP3S7LR20110511 COMP CVBS PowerDET FROM LIPS & POWER B/D+1.5VDDR +2.5V/+1.8V IR OUT CONTROL IR & LED GP2R USBDIODES20101023 USBOCPDIODE D803 AVRL161A1R1NT IC1201 S7LRDIVXMS10IC101 LGE2112-T8 IC1202 H5TQ1G63DFR-H9C TUNERL P4RGLOBALTUNERBLOCKGP3S7LR NTP-7500L IC50120110324 NTP7400 REARJACK Rear AVF u l l S c a r t SIDE COMPONENT PHONE JACK Page RS232C 12V EXT PowerOutDC DC CONVERTER +12VONLY PSU For External power MIRROR Pol - change LVDS for large inchMIRROR Pol - change IC1401 SFLASHMX25L8006EM2I-12G IC1401-*1 SPEAKER OUT JACK EXTSPEAKERAMP PCMCI CI RegionOption name of this page CI SLOT because of Hong Kong

LG Electronics 32LT360C-ZA P4RGLOBALTUNERBLOCK, GP3S7LR, Tunerl, LGE Internal Use Only

Models: 32LT360C-ZA