Recent content by alfonso708

no luck. i can control the brightness of the screen but no display at all. It is blank and the backlight is on but no picture shows up.

Thank you I will try this and post what I find.

My laptop runs once I power it on but my LCD screen remains blank. I have connected to an external monitor and it works. I have replaced the inverter, the display cable, the LCD, ram module, drained all the power by removing the battery, replacing the CMOS battery, and just recently the...