LG VX8350 Service Manual page 97
Dual band cdma (pcs/cellular/w/gps) cdma mobile phone
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Also See for VX8350:
- User manual (110 pages) ,
- Quick start manual (8 pages) ,
- Specifications (2 pages)
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VX8350
Check the R611(19.2Mhz)
The voltage of
R421(Analog) is 2.8V?
Check the R610(24Mhz)
Camera will work properly
Copyright © 2007 LG Electronics. Inc. All right reserved.
Only for training and service purposes
START
YES
YES
The voltage of
R421(Digital) is
1.8V?
YES
The voltage of
C439(IOVDD) is
2.8V?
YES
F607 looks good?
YES
Check the FPCB
Checking Flow
Checking Flow
NO
NO
Check the FPCB
NO
NO
Re-soldering or replace F607
NO
NO
Replace camera module & FPCB &
R611
NO
96
Replace R611
Replace U404 & R421
Replace FPCB
Replace U404 & R422
Replace U405
Replace FPCB
LGE Internal Use Only
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