drewrox2009
Member
I have a quanta motherboard, computer powers on, and everything seems to be working except for the back-light.
backlight out on the lvds connector is 18.6v with or without lcd attached. no short to ground from connector.
I am assuming that the led driver is not working correctly or something is going on with the pwm signal.
The problem is that i cannot seem to find the led driver to save my life.
Computer did have liquid damage, cleaned and reflowed corroded areas, and everthing worked for over a month.
anybody familiar with Quanta boards?
backlight out on the lvds connector is 18.6v with or without lcd attached. no short to ground from connector.
I am assuming that the led driver is not working correctly or something is going on with the pwm signal.
The problem is that i cannot seem to find the led driver to save my life.
Computer did have liquid damage, cleaned and reflowed corroded areas, and everthing worked for over a month.
anybody familiar with Quanta boards?