LG Electronics 32LT360C-ZA Audio of All iput, TV Audio, Copyright, LGE Internal Use Only

Page 18
7. Audio of All iput

7. Audio of All iput

ʹΙΖΔΜ͑ΥΙΖ͑ΤΡΖΒΜΖΣ͑ΞΖΟΦ

ͿΠ

;ΖΟΦ͑ΥΠΘΘΝΖ

͙ΞΖΟΦ͑ͯ͑͞ΤΠΦΟΕ͑ͯ͑͞΅·͑ΤΡΖΒΜΖΣ͚

 

 

Ί ΖΤ

 

 

ʹΙΖΔΜ͑ΥΙΖ͑ΧΠΝΥΒΘΖ͑ΠΗ͑Ͳ;΁͑ͺʹ͙ͺʹ͚ͦ͢͡

ͿΠ

ͶΩΔΙΒΟΘΖ͑ΥΙΖ͑Ͳ;΁͑ͺʹ͑ΠΣ͑

ͣͥ· ͑ͤͤ͟͝·

 

;ΒΚΟ͑ΓΠΒΣΕ

Ί ΖΤ

 

 

ʹΙΖΔΜ͑ΥΙΖ͑;ΤΥΒΣ͑ͲΦΕΚΠΐ;ΒΤΥΖΣΐʹͽͼ͑ΤΚΘΟΒΝ

ͿΠ

ͶΩΔΙΒΟΘΖ͑ΥΙΖ͑;ΤΥΒΣ͙ͺʹ͚͢͢͡

΀Σ͑;ΒΚΟ͑ΓΠΒΣΕ

΃ͥͩ͢

 

 

 

Ί ΖΤ

 

 

ʹΙΖΔΜ͑ΥΙΖ͑Ͳ;΁͑ͺͣʹ͑ͽΚΟΖ

ͿΠ

ʹΙΖΔΜ͑ΥΙΖ͑ͺͣʹ͑ΤΚΘΟΒΝ͑ΠΣ

΃ͥ͑͢͡͝΃ͥ͢͢

 

ͶΩΔΙΒΟΘΖ͑ΥΙΖ͑;ΤΥΒΣ͙ͺʹ͚͑͢͢͡

Ί ΖΤ

 

 

ʹΙΖΔΜ͑ΥΙΖ͑;ΤΥΒΣ͑ͺͣ΄͑ΠΦΥΡΦΥ

ͿΠ

ʹΙΖΔΜ͑ΥΙΖ͑ͺͣʹ͑ΤΚΘΟΒΝ͑ΠΣ

ͺʹͦ͑ͪ͑͑͢͢͢͢͡͝͡͝ΡΚΟ

 

ͶΩΔΙΒΟΘΖ͑ΥΙΖ͑;ΤΥΒΣ͙ͺʹ͚͢͢͡

Ί ΖΤ

 

 

ʹΙΖΔΜ͑ΥΙΖ͑ͲΦΕΚΠ͑ΠΦΥΡΦΥ͑ΤΚΘΟΒΝ

ͿΠ

ͶΩΔΙΒΟΘΖ͑ΥΙΖ͑ͲΦΕΚΠ͑Ͳ;΁

ͺʹͦ͑͑ͣ͑ͤ͑ͥ͢͢͡͝͝͝ΡΚΟ

 

ͺʹͦ͢͡

Ί ΖΤ

 

 

ʹΙΖΔΜ͑ΥΙΖ͑ΔΠΟΟΖΔΥΠΣ͑΁ͦ͢͡

ͿΠ

ͶΩΔΙΒΟΘΖ͑ΥΙΖ͑ΔΠΟΟΖΔΥΠΣ͑ͺΗ͑

 

 

ΥΙΖ͑ΔΠΟΟΖΔΥΠΣ͑ΚΤ͑ΕΖΗΖΔΥ

Ί ΖΤ

 

 

ʹΙΖΔΜ͑ΥΙΖ͑΄ΡΖΒΜΖΣ͑ΣΖΤΚΤΥΠΣ͑ΠΣ͑ΔΠΟΟΖΔΥΠΣ

ͿΠ

ͶΩΔΙΒΟΘΖ͑ΥΙΖ͑ΤΡΖΒΜΖΣ

8. TV Audio

ʹΙΖΔΜ͑ΥΙΖ͑΃ͷ͑ΔΒΓΝΖ͑ΠΗ͑΃ͷ͑ΤΚΘΟΒΝ

ͿΠ

;ΖΟΦ͑ΥΠΘΘΝΖ

 

Ί ΖΤ

 

 

ʹΙΖΔΜ͑ΥΙΖ͑ΧΠΝΥΒΘΖ͑ΠΗ͑΅ΦΟΖΣ͑ͤͤ͟· ͑ͫ͑ͽͤͨͤ͡

ͿΠ

ͶΩΔΙΒΟΘΖ͑ΥΙΖ͑ͽͤͨͤ͡

 

 

 

Ί ΖΤ

 

 

ʹΙΖΔΜ͑ΥΙΖ͑ΧΠΝΥΒΘΖ͑ΠΗ͑΅ΦΟΖΣ͑ͩ͢͟·

ͿΠ

ͶΩΔΙΒΟΘΖ͑ΥΙΖ͑ͽͤͨͤ͡

ͺʹͤͨͤ͑ͣ͡ΡΚΟ͑ͫ͑ͩ͢͟·

 

 

Ί ΖΤ

ʹΙΖΔΜ͑ΥΙΖ͑ͺͷΐ΁͠Ϳ͑Τ ΚΘΟΒΝ͑΅Άͤͨ͑͢͢͢͡͡͡͠ΡΚΟ ͿΠ ͶΩΔΙΒΟΘΖ͑ΥΙΖ͑΅ΦΟΖΣ͑

Ί ΖΤ

ͺΞΡΝΖΞΖΟΥ͑ΥΙΖ͑גͩ͑͟ͲΦΕΚΠ͑ΠΗ͑ΒΝΝ͑ΚΟΡΦΥד͑

΀Η͑;ΒΝΗΦΟΔΥΚΠΟ͑ΘΦΚΕΖ

Copyright ©

LG Electronics. Inc. All rights reserved.

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LGE Internal Use Only

Only for training and service purposes

 

 

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Contents http//aic.lgservice.com SERVICE MANUALREAD THE SAFETY PRECAUTIONS IN THIS MANUAL http//eic.lgservice.comLG Electronics. Inc. All rights reserved Only for training and service purposesCopyright LGE Internal Use OnlyBefore returning the receiver to the customer SAFETY PRECAUTIONSGeneral Guidance Leakage Current Cold CheckAntenna Cold CheckSERVICING PRECAUTIONS Electrostatically Sensitive ES DevicesSmall-Signal Discrete Transistor Removal/Replacement IC Remove/ReplacementReplacement Removal1. Application range SPECIFICATION4. Model General Specification 3. Test method5. Video resolutions 2D 5.1. Component Input Y, CB/PB, CR/PR5.2. RGB Input PC 5.3. HDMI InputPC/DTVPCDVI 2. Designation ADJUSTMENT INSTRUCTION1. Application Range 3. Main PCB check process3.1. ADC Process 4. Total Assembly line process4.1. Adjustment Preparation 3.2. Function Check4.2. DDC EDID Write RGB 128Byte Manual W/B process using adjust Remote control4.4. EDID data 4.3 DDC EDID Write HDMI 256ByteWhy need Vcom adjustment? 4.5. V-COM AdjustOnly LGDM+S Module4.6. Outgoing condition Configuration Adjust sequence5.2. Comand Set 5. Model name & Serial number D/L5.1. Signal Table 5.3. Method & notice6. CI+ Key Download method 6.1. Download ProcedureCI+ Key Value TROUBLE SHOOTING 1. Check the booting Voltage2. Digital TV Video 3. Analog TV Video 4. AV Video5. RGB Video 6. HDMI Video7. Audio of All iput 8. TV Audio9. AV Audio 10. RGB Audioand service purposes DIAGRAMBLOCK RearEXPLODED VIEW GP3S7LR 20110511Copyright 2012 LG Electronics. Inc. All rights reserved CVBS COMP+1.5VDDR FROM LIPS & POWER B/DPowerDET +2.5V/+1.8VCONTROL IR & LED IR OUT20101023 USBDIODESGP2R USBOCPDIODED803 AVRL161A1R1NT IC101 LGE2112-T8 S7LRDIVXMS10IC1201 IC1202 H5TQ1G63DFR-H9CP4RGLOBALTUNERBLOCK GP3S7LRTUNERL 20110324 IC501NTP-7500L NTP7400Rear AV F u l l S c a r t SIDE COMPONENT PHONE JACKREARJACK Page 12V EXT PowerOut DC DC CONVERTER +12VONLY PSU For External powerRS232C MIRROR LVDS for large inchMIRROR Pol - change Pol - changeMX25L8006EM2I-12G SFLASHIC1401 IC1401-*1EXTSPEAKERAMP SPEAKER OUT JACKCI Region Option name of this page CI SLOT because of Hong KongPCMCI