LG Electronics 32LT360C-ZA service manual AV Audio, RGB Audio, Copyright, LGE Internal Use Only

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9. AV Audio

ʹΙΖΔΜ͑ΥΙΖ͑Ͳ·͑ΔΒΓΝΖ͑ΚΤ͑ΕΖΗΖΔΥΚΧΖ
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ʹΙΖΔΜ͑ΥΙΖ͑ΤΚΘΟΒΝ͑ΠΗ͑ͻͼͧ͢͢͡	ͿΠ	ͶΩΔΙΒΟΘΖ͑ΥΙΖ͑Ͳ·͑ͻΒΔΜ
΃ͧͩͥ͑͢͝΃ͧͩͦ͢		ͶΩΔΙΒΟΘΖ͑ΥΙΖ͑Ͳ·͑ͻΒΔΜ
΃ͧͩͥ͑͢͝΃ͧͩͦ͢

Ί ΖΤ

ͺΞΡΝΖΞΖΟΥ͑ΥΙΖ͑גͩ͑͟ͲΦΕΚΠ͑ΠΗ͑ΒΝΝ͑ΚΟΡΦΥד͑

΀Η͑;ΒΝΗΦΟΔΥΚΠΟ͑ΘΦΚΕΖ

10. RGB Audio

ʹΙΖΔΜ͑ΥΙΖ͑ʹΠΞΡΠΟΖΟΥ͑ΔΒΓΝΖ͑ΚΤ͑ΕΖΗΖΔΥΚΧΖ
Ί ΖΤ
ʹΙΖΔΜ͑ΥΙΖ͑ΤΚΘΟΒΝ͑ΠΗ͑ͻͼͣ͢͢͡	ͿΠ	ͶΩΔΙΒΟΘΖ͑ΥΙΖ͑Ͳ·͑ͻΒΔΜ
		ͶΩΔΙΒΟΘΖ͑ΥΙΖ͑Ͳ·͑ͻΒΔΜ

Ί ΖΤ

ͺΞΡΝΖΞΖΟΥ͑ΥΙΖ͑גͩ͑͟ͲΦΕΚΠ͑ΠΗ͑ΒΝΝ͑ΚΟΡΦΥד͑

΀Η͑;ΒΝΗΦΟΔΥΚΠΟ͑ΘΦΚΕΖ

Copyright ©	LG Electronics. Inc. All rights reserved.	- 19 -	LGE Internal Use Only
Only for training and service purposes

Image 19

Contents http//eic.lgservice.com SERVICE MANUALREAD THE SAFETY PRECAUTIONS IN THIS MANUAL http//aic.lgservice.comLGE Internal Use Only Only for training and service purposesCopyright LG Electronics. Inc. All rights reservedLeakage Current Cold CheckAntenna Cold Check SAFETY PRECAUTIONSGeneral Guidance Before returning the receiver to the customerElectrostatically Sensitive ES Devices SERVICING PRECAUTIONSRemoval IC Remove/ReplacementReplacement Small-Signal Discrete Transistor Removal/Replacement3. Test method SPECIFICATION4. Model General Specification 1. Application range5.1. Component Input Y, CB/PB, CR/PR 5. Video resolutions 2D5.3. HDMI InputPC/DTV 5.2. RGB Input PCPCDVI 3. Main PCB check process ADJUSTMENT INSTRUCTION1. Application Range 2. Designation3.2. Function Check 4. Total Assembly line process4.1. Adjustment Preparation 3.1. ADC Process4.3 DDC EDID Write HDMI 256Byte Manual W/B process using adjust Remote control4.4. EDID data 4.2. DDC EDID Write RGB 128ByteAdjust sequence 4.5. V-COM AdjustOnly LGDM+S Module4.6. Outgoing condition Configuration Why need Vcom adjustment?5.3. Method & notice 5. Model name & Serial number D/L5.1. Signal Table 5.2. Comand Set6.1. Download Procedure 6. CI+ Key Download methodCI+ Key Value 1. Check the booting Voltage TROUBLE SHOOTING2. Digital TV Video 4. AV Video 3. Analog TV Video6. HDMI Video 5. RGB Video8. TV Audio 7. Audio of All iput10. RGB Audio 9. AV AudioRear DIAGRAMBLOCK and service purposesEXPLODED VIEW 20110511 GP3S7LRCopyright 2012 LG Electronics. Inc. All rights reserved COMP CVBS+2.5V/+1.8V FROM LIPS & POWER B/DPowerDET +1.5VDDRIR OUT CONTROL IR & LEDUSBOCPDIODE USBDIODESGP2R 20101023D803 AVRL161A1R1NT IC1202 H5TQ1G63DFR-H9C S7LRDIVXMS10IC1201 IC101 LGE2112-T8GP3S7LR P4RGLOBALTUNERBLOCKTUNERL NTP7400 IC501NTP-7500L 20110324F u l l S c a r t SIDE COMPONENT PHONE JACK Rear AVREARJACK Page DC DC CONVERTER +12VONLY PSU For External power 12V EXT PowerOutRS232C Pol - change LVDS for large inchMIRROR Pol - change MIRRORIC1401-*1 SFLASHIC1401 MX25L8006EM2I-12GSPEAKER OUT JACK EXTSPEAKERAMPOption name of this page CI SLOT because of Hong Kong CI RegionPCMCI