Samsung SGH-X105 Service Manual page 20
Gsm telephone
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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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SGH-X105 Flow Chart of Troubleshooting
7. Speaker Part
Loud speaker
No Melody from Loud Speaker
No
Check signals of CN205
Replace Speaker
O.K
YES
No
Check Power of U201
PIN #15,32,6,7
Check U100
O.K?
Yes
No
Check data lines
of U200
Check LCD and Memory
O.K
END
4-10
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