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B2070
Service manual
LG B2070 Service Manual page 86
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Also See for B2070
:
User manual
(153 pages)
,
User manual
(165 pages)
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Contents
Table of Contents
Troubleshooting
Bookmarks
Table of Contents
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Checking Flow
Is the voltage
level of BAT100
YES
Soldering of
R104, C112, C149
YES
the voltage at
1,4 of X100
YES
Change main board
START
NO
> 1.2V?
NO
Check
NO
Check
- 85 -
4 . TROUBLE SHOOTING
Charge or change BAT100
Resolder R104. C112, C149
Resolder R110, C130 or
Replace X100
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Table of Contents
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