AOC WLA190TWE Service Manual page 31

19.5" LCD Color Monitor
2. No Video (Power LED is Blue)
No Video (Power LED is Blue)
Press the power
button is OK?
OK
Replace the power
board and connection
NG
Replace the main
board and connection
NG
Check the LVDS/FFC
cable or panel
NG
Replace the key board
NG
Replace the main board
OK
OK
OK
Replace the LVDS/FFC
31
AOC WLA190TWE
The end
The end
cable or panel