Jump to content

Welcome to Geeks to Go - Register now for FREE

Geeks To Go is a helpful hub, where thousands of volunteer geeks quickly serve friendly answers and support. Check out the forums and get free advice from the experts. Register now to gain access to all of our features, it's FREE and only takes one minute. Once registered and logged in, you will be able to create topics, post replies to existing threads, give reputation to your fellow members, get your own private messenger, post status updates, manage your profile and so much more.

Create Account How it Works
Photo

Compaq Presario issue


  • Please log in to reply

#1
drdenniss

drdenniss

    New Member

  • Member
  • Pip
  • 1 posts
COMPAQ PRESARIO CQ56 105SL BLACK SCREEN WON'T BOOT ISSUE.

Hi Guys,

I have the exact same problem as this with Compaq Presario CQ56 105SL (AMD V140 CPU). Sometimes I can get it to boot by pressing either esc key or f2 key while turning it on.
I have already re-flashed the BIOS to F.18. Removed and re-seated the RAM, CPU and CMOS Battery (also installed new CMOS Battery). Sometimes it will run for a few days with no problem then all of a sudden back to the black screen again. Have searched for weeks on a proper solution but don't seem to be any closer.
LED Blink codes sometimes indicate CPU (1 x Blink, pause and repeat) and other times Corrupted BIOS (2 x Blink, Pause and reapeat) . Getting frustrated now.
Some have said that it can be repaired by re-soldering the graphics chip using infra red but I suspect that the issue is not actually with the graphics chip as when it's running it runs perfectly with no effect on graphics at all. The problem is only when it hibernates or gets powered off completely but again this is only sometimes not always.
Would really appreciate any further information or help. Thanks in advance.

Danny

Edited by drdenniss, 22 May 2013 - 09:09 PM.

  • 0

Advertisements







Similar Topics

0 user(s) are reading this topic

0 members, 0 guests, 0 anonymous users

As Featured On:

Microsoft Yahoo BBC MSN PC Magazine Washington Post HP