I have recently come across a unit that seems to power up but i get no image from the LCD or an external monitor.
I did disconect the dvd drive and the fan on the motherboard came on, which is nice, but still no image.
Is there a way to test (DMM) to see if the data video cable or inverter are the culprits?
Are they tests points on the logic board I can measure to see if I can pinpoint what circuit is causing this behavior?
Any help or suggestions are greatly appreaciated!
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