cq40

Hi, I'm trying to revive my wife's old Presario CQ40. While it looks to be working somewhat ok, the backlight is shutting down by itself after a few seconds. The LCD looks good, but after 3 or 4 seconds, it kind of blinks a few times, and goes black. I can see the display that is working, but...

A good day to all! I got a problem with my Compaq cq40. Its not powering up, the white led light indicator on the power jack is dim. I've already tested the adapter using a multimeter and the output voltage is right. Its totally dead no fan spins, no hdd led light activity and no beeps. Seems...