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Compaq Presario screen blank - Compaq Computers & Internet

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  • Compaq Master
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If your laptop appears to boot up and the hard disk LED flashes, then the problem is probably a back light fault. This can be a faulty inverter or a faulty CCFL lamp. Please click on this link and follow my instructions to identify the fault and possible fix :- http://www.fixya.com/support/r3598095-faulty_laptop_lcd_screen

Posted on Dec 04, 2012

6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

Duggie647
  • 106 Answers

SOURCE: stat up pressed reset button

try CTRL ALT DEL

Posted on Dec 09, 2007

  • 108 Answers

SOURCE: compaq presario v2000 notebook will not boot up blank sreen

If it is working fine with AC Adaptor, change your battery it need replacement.

Posted on Feb 09, 2008

leecom72
  • 4806 Answers

SOURCE: Does not startup or boot, displaying a blank screen

remove the battery and try to start the machine om AC power only

regards

Posted on Nov 26, 2008

pankaj_dic
  • 1250 Answers

SOURCE: Monitor on Compaq F500 doesn't power up.

check whether the display is coming on monitor or not through the vga port, if the display is there then its the problem of display panel, if not then the fault is in motherboard of the laptop

Posted on Sep 14, 2009

RescueTechLA
  • 2653 Answers

SOURCE: blank screen

If you replace the lcd yourself, if that is in fact the problem...then around 100 if you install it yourself with a replacement from ebay. It's not hard to do.

Posted on Nov 20, 2009

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Many HP/Compaq laptops are experiencing problems where the system board is not supplying enough power to the periperals. All kinds of problems can occur, like dead Wifi, blank screens, or even a complete inability to startup. The good news is that HP may be willing to fix it, even if it's out of warranty. Check this link for details:

http://forums11.itrc.hp.com/service/forums/bizsupport/questionanswer.do?admit=109447626+1235271735161+28353475&threadId=1179013



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