15.6
″
LCD TV AOC L16W831
19
5. Repair Flow Chart
1. No Power (No LED indicator)
2. Can not start (LED indicator yellow)
NG
Check power cord and board interface
Plug in power cord and interface
OK
Check F901, BD901, C905
NG
Replace F901 or BD901 or C905
OK
Check IC901, Q901
Check D904, D906
NG
Replace IC901 or Q901
OK
Check T901
OK
Replace T901
Replace D904 or D906
OK
NG
NG
Check ZD920
NG
Replace ZD920
NG
Repair key board or remote control
OK
Check U701, U702, U703
NG
Replace U701, U702, U703
Check U400
NG
Replace U400
OK
OK
Check key board or remote control
Check I
2
C communication
Can not start
OK
Summary of Contents for L16W831
Page 17: ...15 6 LCD TV AOCL16W831 17 6 Remove Power board and Main board 7 Remove the IR board ...
Page 18: ...15 6 LCD TV AOCL16W831 18 8 Remove the 4 screws to remove the main frame 9 The panel ...
Page 24: ...15 6 LCD TV AOC L16W831 24 6 PCB Layout 6 1 Main Board ...
Page 25: ...15 6 LCD TV AOC L16W831 25 ...
Page 26: ...15 6 LCD TV AOC L16W831 26 ...
Page 27: ...15 6 LCD TV AOC L16W831 27 6 2 Power Board ...
Page 28: ...15 6 LCD TV AOC L16W831 28 6 3 Key Board 6 4 IR Board ...