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I used for first time this the wheat and am very thanked
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This manual was exactly what i needed and could not find elsewhere. Price is not too high. Great !
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ecelent I was reciver the service manual soon I fell so happy very complete 100% positive all by this store tanks atte Luis salazar
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A great copy of the manual, and the only one I could find anywhere on the net! The circuit diagrams are easily readable, all component values marked and easy to see. A highly appreciated download!
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Great Manual. This manual is available no where else. It was exactly what I was looking for.
2. SGH-i700 Flow Chart of Troubleshooting
1.Power On
'POWER ON' does not work
Yes
Check the current consumption more than 20mA
No
Press nPower Key or Hardware Reset
Yes No
Check U317 of U316 or the pinis1 High Charge the Battery
Yes
Check the pin 1 of U323 is High
No
Charge the Battery
Yes
Check the VBat more than 3.6V
No
Yes
Check the pin 4 of U308 is more than 3.3V
b o
No No
No
Check the pin 5 of U311 is more than 1.0V
M
Yes Yes Yes
END
i
lc
Charge the Battery
i
ps
h
Check to the path from pin 1 of CN301 to pin 1, 2 of U307
Check the pin 1 of U311 is High
Check the clock signal at OSC101 and OSC102
Retry Hardware Reset
Check the initial operation
2-1
SAM SU N G Pr i ar C ont s m ay change w ihoutnotce opret yent t i
This Document can not be used without Samsung's authorization
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