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Samsung SCH-X359 Service Manual page 10

Cdma telephone

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SCH- X359 F low Chart of Troubleshooting and Circuit Diagrams
1- 5. Charging
Service Manual Online Homepage: http://manual.kmip.net/ Email: web_manual@163.com ICQ: 343183
Service Manual Online Homepage: http://manual.kmip.net/ Email: web_manual@163.com ICQ: 343183
Abnormal charging part
Check the Pin29,2
of CN300 is around
5V
Yes
Check the Pin3 of
Q306 is low?
Yes
Check the Pin2 of
Q305 is high?
Yes
END
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No
Check TA and Battery
Check CN300
Check the Q306 and it's
No
related circuit
Check the Q305 and it's
No
related circuit
2- 8

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