acer al511 lcd problem

acer al511 lcd problem

Joined: September 21st, 2007, 10:51 am

October 7th, 2007, 9:52 pm #1


i have an acer al511 lcd monitor wich the backlight is shutting down in 1-2 seconds when turning on.
So its the ccfl tubes or the inverter? I checked the inverter but couldn`t find a defect.

So maybe the tubes are bad, but how can i check? I have some other tubes but with other connections,
can i put one of these on the inverter to check?