HP (Compaq 620(VV10 - INTEL UMA 6050A2364601 -REV A01) No image

farzad120

This laptop turns on, but it does not have an image, the backlight turns on, but the image is black, the keyboard works, the work done:
BIOS program
Nec Tokin Capacitor Replacement
Change the CPU
Replacing Ram
what is your opinion?

and555

farzad120 писал(а):

Nec Tokin Capacitor Replacement

this is the most common problem.

farzad120 писал(а):

the keyboard works

how do You know it work?
if You can shutdown via keyboard, then LCD might problem. please test on external LCD monitor.

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HP (Compaq 620(VV10 - INTEL UMA 6050A2364601 -REV A01) No image

Кто сейчас на конференции