LG 42LH40 Manual page 39
1080p direct view lcd
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Also See for 42LH40:
- Specifications (2 pages) ,
- Owner's manual (194 pages) ,
- Manual de usuario (124 pages)
Table of Contents
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Main PWB
Main PWB
Layout
Layout
To SMPS
P700
To SMPS
To Ft
Control PWB
P1200
P600
To Speakers
IC100
Microprocessor
and
Video Processor
P1401
IC100
X100
SW100
Reset
P1400, P1401 to Panel
P1400
IC1100
X1100
X1005
Tuner
TU1001
July 2009 LCD DV
39
MICRO and VIDEO
PROCESSOR IC100 and
Tru-Motion IC1100 run
Hot. This is normal.
USB
LD1000
LD1000
Tuner OK
when
Green
19
1
42LH40
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Table of Contents
Troubleshooting
