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zaihaf
1 Copper

DELL VOSTRO 1200 - BLANK SCREEN

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After 2 times updated bios in windows 7, my laptop automatically reboot itself but then there is no display appeared in screen only blue light and fan only. What should i do now?

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3 Replies
LSUFAN51
5 Rhenium

RE: DELL VOSTRO 1200 - BLANK SCREEN

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Power off system, remove all peripherals, AC adapter, battery and then press 'Power On " button for about 15 seconds to release Static Flea Power. Replace battery, adapter, power on system. Hopefully computer starts normally.

Support for Vostro 1200 | Manuals & documents | Dell US

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LSUFAN51
5 Rhenium

RE: DELL VOSTRO 1200 - BLANK SCREEN

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If removing the battery doesn't work, I suggest you run diagnostic to check the  hardware on system:

1. Power off system. Remove all peripherals ( except AC adapter)

2. Power on system, quickly start tapping F12 key continuously. In the boot menu, select diagnostic. Report back any error code.

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LSUFAN51
5 Rhenium

RE: DELL VOSTRO 1200 - BLANK SCREEN

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I'm assuming the computer is up and running again....

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