Hi!
Does any one know how to "hackfix" failed ambien light sensor? (unit out of warranty so open to any ideas)
Backlight is totally black. The issue is clearly a cold solder in the cable connection since pressing on ALS-sub board's connector turns the back light on.
I've tried with couple of disassembled boards, both had the same issue. I guess this is due to the delicate nature of the connector.
Disconnecting the cable doesn't help, that keeps the backlight off. BIOS disable of course won't work since it's a connection issue.
Does anyone know could I do a jumper on the connector pins to make the backlight work?
And no, it's not the cable, I have changed it too.