LG Electronics
32LT360C-ZA Block, Diagram, Rear, Side, reserved, LGE Internal Use Only, rights
Troubleshooting
Specifications
Diagram
Signal Table
Total Assembly line process
Download Procedure
Adjustment Instruction
How to
IC Remove/Replacement
Safety Precautions
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Contents
SERVICE MANUAL
READ THE SAFETY PRECAUTIONS IN THIS MANUAL
http//aic.lgservice.com
http//eic.lgservice.com
Only for training and service purposes
Copyright
LG Electronics. Inc. All rights reserved
LGE Internal Use Only
SAFETY PRECAUTIONS
General Guidance
Before returning the receiver to the customer
Leakage Current Cold CheckAntenna Cold Check
SERVICING PRECAUTIONS
Electrostatically Sensitive ES Devices
IC Remove/Replacement
Replacement
Small-Signal Discrete Transistor Removal/Replacement
Removal
SPECIFICATION
4. Model General Specification
1. Application range
3. Test method
5. Video resolutions 2D
5.1. Component Input Y, CB/PB, CR/PR
PCDVI
5.2. RGB Input PC
5.3. HDMI InputPC/DTV
ADJUSTMENT INSTRUCTION
1. Application Range
2. Designation
3. Main PCB check process
4. Total Assembly line process
4.1. Adjustment Preparation
3.1. ADC Process
3.2. Function Check
Manual W/B process using adjust Remote control
4.4. EDID data
4.2. DDC EDID Write RGB 128Byte
4.3 DDC EDID Write HDMI 256Byte
4.5. V-COM AdjustOnly LGDM+S Module
4.6. Outgoing condition Configuration
Why need Vcom adjustment?
Adjust sequence
5. Model name & Serial number D/L
5.1. Signal Table
5.2. Comand Set
5.3. Method & notice
CI+ Key Value
6. CI+ Key Download method
6.1. Download Procedure
2. Digital TV Video
TROUBLE SHOOTING
1. Check the booting Voltage
3. Analog TV Video
4. AV Video
5. RGB Video
6. HDMI Video
7. Audio of All iput
8. TV Audio
9. AV Audio
10. RGB Audio
DIAGRAM
BLOCK
and service purposes
Rear
EXPLODED VIEW
Copyright 2012 LG Electronics. Inc. All rights reserved
GP3S7LR
20110511
CVBS
COMP
FROM LIPS & POWER B/D
PowerDET
+1.5VDDR
+2.5V/+1.8V
CONTROL IR & LED
IR OUT
USBDIODES
GP2R
20101023
USBOCPDIODE
D803 AVRL161A1R1NT
S7LRDIVXMS10
IC1201
IC101 LGE2112-T8
IC1202 H5TQ1G63DFR-H9C
TUNERL
P4RGLOBALTUNERBLOCK
GP3S7LR
IC501
NTP-7500L
20110324
NTP7400
REARJACK
Rear AV
F u l l S c a r t SIDE COMPONENT PHONE JACK
Page
RS232C
12V EXT PowerOut
DC DC CONVERTER +12VONLY PSU For External power
LVDS for large inch
MIRROR Pol - change
MIRROR
Pol - change
SFLASH
IC1401
MX25L8006EM2I-12G
IC1401-*1
EXTSPEAKERAMP
SPEAKER OUT JACK
PCMCI
CI Region
Option name of this page CI SLOT because of Hong Kong
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