LG Electronics
32LT360C-ZA CI Region, Option name of this page CI SLOT because of Hong Kong
Troubleshooting
Specs
Diagram
Signal Table
Total Assembly line process
Download Procedure
Adjustment Instruction
How to
IC Remove/Replacement
Safety Precautions
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Page 36
Page 38
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Page 36
Page 38
Contents
READ THE SAFETY PRECAUTIONS IN THIS MANUAL
SERVICE MANUAL
http//aic.lgservice.com
http//eic.lgservice.com
Copyright
Only for training and service purposes
LG Electronics. Inc. All rights reserved
LGE Internal Use Only
General Guidance
SAFETY PRECAUTIONS
Before returning the receiver to the customer
Leakage Current Cold CheckAntenna Cold Check
Electrostatically Sensitive ES Devices
SERVICING PRECAUTIONS
Replacement
IC Remove/Replacement
Small-Signal Discrete Transistor Removal/Replacement
Removal
4. Model General Specification
SPECIFICATION
1. Application range
3. Test method
5.1. Component Input Y, CB/PB, CR/PR
5. Video resolutions 2D
5.3. HDMI InputPC/DTV
5.2. RGB Input PC
PCDVI
1. Application Range
ADJUSTMENT INSTRUCTION
2. Designation
3. Main PCB check process
4.1. Adjustment Preparation
4. Total Assembly line process
3.1. ADC Process
3.2. Function Check
4.4. EDID data
Manual W/B process using adjust Remote control
4.2. DDC EDID Write RGB 128Byte
4.3 DDC EDID Write HDMI 256Byte
4.6. Outgoing condition Configuration
4.5. V-COM AdjustOnly LGDM+S Module
Why need Vcom adjustment?
Adjust sequence
5.1. Signal Table
5. Model name & Serial number D/L
5.2. Comand Set
5.3. Method & notice
6.1. Download Procedure
6. CI+ Key Download method
CI+ Key Value
1. Check the booting Voltage
TROUBLE SHOOTING
2. Digital TV Video
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
DIAGRAM
and service purposes
Rear
EXPLODED VIEW
20110511
GP3S7LR
Copyright 2012 LG Electronics. Inc. All rights reserved
COMP
CVBS
PowerDET
FROM LIPS & POWER B/D
+1.5VDDR
+2.5V/+1.8V
IR OUT
CONTROL IR & LED
GP2R
USBDIODES
20101023
USBOCPDIODE
D803 AVRL161A1R1NT
IC1201
S7LRDIVXMS10
IC101 LGE2112-T8
IC1202 H5TQ1G63DFR-H9C
GP3S7LR
P4RGLOBALTUNERBLOCK
TUNERL
NTP-7500L
IC501
20110324
NTP7400
F u l l S c a r t SIDE COMPONENT PHONE JACK
Rear AV
REARJACK
Page
DC DC CONVERTER +12VONLY PSU For External power
12V EXT PowerOut
RS232C
MIRROR Pol - change
LVDS for large inch
MIRROR
Pol - change
IC1401
SFLASH
MX25L8006EM2I-12G
IC1401-*1
SPEAKER OUT JACK
EXTSPEAKERAMP
Option name of this page CI SLOT because of Hong Kong
CI Region
PCMCI
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