Having problems with your Sony VAIO PCV-W20 PC Desktop ?

Vaio laptop- screen went dark but is still on.

\015 Started it up...using it for five minutes..screen went dark. Power shows on. Unplugged it....nothing happened...still dark.\015

Answers :

Check power from adapter, if its ok, try looking at your function key and adjust brightness through function key. or else you might have to replace the lcd bulb....
Your backlight from the screen is the trouble.
\015\012You have to change it.
Repair Help & Product Troubleshooting for Sony VAIO PCV-W20 PC Desktop

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