ACER Monitor AL506
8. Method for LCD Monitor Testing after Servicing
※ After exchange PCBA (A/D, Inverter) The Monitor should be performed run-in for 4 hours
8-1. Test Method Without Connection of Computer
1. Method to start run-in mode
Step 1 - White
2 seconds
Step 5 - Black
Step 5 – Black
Step 1.
Remove the VGA cable
Step 2.
Press the "Auto", "―", "
2 seconds
Step 4 – Blue
2 seconds
+
" simultaneously
Step 2 - Red
Step – 2 Red
2 seconds
2 seconds
Step 3 - Green