Having problems with your Compaq Evo N610C Notebook ?

My screen light went off. Internet is working I can see the background.


Answers :

You may have a Bad Backlights in the LCD.
\015\012This is the florescent tube that give light projection.
\015\012Hope this has helped you.
\015\012
1. First make sure the backlight was not turned off by inadvertently cycling the "CRT/LCD" function- the key combination "Fn" + "F8" is used by Dell but EVO may be different. Hold down the "Fn" (function) key and press the "F8" (or EVO equivalent) a few times and see if the backlight comes back on. (The purpose is to turn off the notebook backlight if a standalone monitor is used.)
\015\012
\015\0122. You might find that the switch that shuts the backlight off is stuck. Sometimes there is a little piece of plastic sticking above the surface of the of computer base (often near the hinge). Sometimes it is pretty well hidden, and sometimes it is completely internal.
\015\012
\015\012(NOTE: The above solutions assume the backlight never comes on. If it goes off after a period time there could be a hardware problem - with the backlight itself or its inverter board).
\015\012
\015\0123. By the way, you can connect a standalone monitor into the appropriate laptop connector and use it until you figure out what is wrong with the backlight. I'm doing that myself right now. You must get the CRT/LCD correct to do this.
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