Samsung SGH-P408 Service Manual page 34

SG H- P408 F low Chart of Troubleshooting
12. Camera part
" C am era" function does not work
U1106 pin 4 = 2.5V
U1102 pin 3 = 27M H z
Check U1109 pin4 has
Check U1108 pin4 has
Y es
C heck the connect
CN1101
Y es
U1104 pin 5 = 3.0V
Y es
Y es
Y es
low- active signal.
Y es
low- active signal.
Y es
END
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No
C onnect the cam era m odule
No
C heck U1104 and C 1134
No
Check U1106, C 1135 and R 1106
No
Check U1102 and C 1126
No
Check U1107, U1112 and U1109
No
C heck U1110, U1111 and U1108
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