Acer 1820TP Laptop User Manual


 
Chapter 4 147
6. If the Issue is still not resolved, see “Online Support Information” on page 165.
LCD Failure
If the LCD fails, perform the following actions one at a time to correct the problem. Do not replace non-
defective FRUs:
Start
Check LCD
module?
Swap
LCD cable /LCD panel
OK
NG
Check MB LCD
connector and
cable ?
OK
Reassemble
Re- plug LCD cable
OK
NG
Swap M/B
Start
Check LCD
module?
Swap
LCD cable /LCD panel
OK
NG
Check MB LCD
connector and
cable ?
OK
Reassemble
Re- plug LCD cable
OK
NG
Swap M/B