Charging Part - Samsung SGH-X105 Service Manual
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Also See for SGH-X105:
- User manual (178 pages) ,
- Manual (92 pages) ,
- Manual de usuario (89 pages)
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SG H- X105 F low Chart of Troubleshooting
4. Charging Part
Abnormal charging operation
The pin #17, #18 of
C N201 is TA_VEX T =
The pin #3 of U101 is
The pin #3 of Q 101 is
The IC H R G = 1V(during
charging) and = 180mV(full
5V?
Y es
" low" ?
Y es
" low" ?
Y es
charging)?
Y es
END
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
No
R eplace TA or C heck C N201
No
C heck the U101
No
C heck the Q 101
No
Solder again or change R 130
4- 5
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