I've got a Micron 15fgx for repair. It seems to power up ok, sound of static, heater glows, front LEDs all operating as expected, no obvious faults but completely blank screen. From what I can tell turning the brightness to max doesn't lighten the screen either.
Except when I turn it off with it's mains switch, I sometimes see the VGA input flash up instantaneously. I always see the white scan lines collapsing. Could this be some sort of protection kicking in that begins to turn off as the supply voltages go down?
I'm not a monitor repair expert but have a background in electronics.
Thanks in anticipation
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