AOC e2040S Service Manual page 41

20" LCD Color Monitor
2. No Video (Power LED Blue)
No Video (Power LED Blue)
Press the power
button is OK?
OK
Replace the converter
board
NG
Replace the main
board and connection
NG
Check the LVDS/FFC
cable or panel
NG
Replace the key board
41
AOC e2040S
NG
Replace the main board
OK
The end
OK
The end
OK
Replace the LVDS/FFC
cable or panel