Without laptop blank screen how to solve?

Notebook for no reason blank screen, but notebook dell latitude d600 series laptop cpu cooling fan didn't crash, if afraid of forced shutdown, cause data loss words. We can use the following ways to keep data, so as to avoid unnecessary loss.

1, notebook without reason blank screen, failure analysis

Blank screen question is easy to appear in the play the game, started to think is to run the game cause the computer dell latitude d620 laptop cpu cooling fan to crash blank screen. However, the screen full black but game sound and that didn't crash. Estimation is misoperation the screen shortcuts.

2, try to screen shortcuts, the result is invalid

Trying to follow screen shortcuts, start menu button, but the notebook screen is still blank screen, no reaction. It seems not wrong according to the screen shortcuts. Probably screen itself.

3, but under, and closed the laptop lid

But under, forced to restart notebook dell latitude d800 series laptop cpu cooling fan, screen intact, explain the screen is also no problem. And once again play the game, blank screen phenomenon appeared again. Abrupt fantasy, the laptop lid closed, into standby mode.

Four, from standby state recovery, screen brighten

Then, turn over the notebook cover, press any key from standby state awaken notebook. Unexpected is the notebook screen returned to normal, to return to the game interface, all data is not lost.

5, TIPS set to the correct power attribute

The way to deal with blank screen problem is very effective, but there is a premise, is must be in power management inside the close the lid set of functions for dell latitude d830 laptop cpu cooling fan standby. If set to "do not take any measures", that this recruit will fail.





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