Question about HP TouchSmart IQ770 PC Desktop

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HP TOUCHSMART IQ770 BLACK SCREEN

PC starts up OK, then suddenly get black screen after about 15 mins, can restore by using Function button and f5 but this only works for a few mins, then this stops working and am left with blank screen.

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Have you checked on the hibernation settings?

Posted on Jan 21, 2009

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IQ 770 has Black screen, Will not start up.


The power supply could be defective and needs to be replaced.
Take it to your nearest computer repair shop for repairs.
I hope this helped.
Good luck and have a fantastic day.

Jun 21, 2011 | HP TouchSmart IQ770 PC Desktop

2 Answers

My touchsmart iq770 wont run windows vista unless im in safe mode and i have lines through my screen


Go to support.hp.com and look up your computer.
Download and install the Vista drivers.
If you don't see Vista drivers the computer won't run Vista. Go back to XP.

If this helps please vote for my solution.

Sep 03, 2010 | HP TouchSmart IQ770 PC Desktop

1 Answer

HP TouchSmart IQ770 PC Desktop replace screen


Hi ,

I have pasted the url so kindly copy paste it in the address bar and you will find the moving pictures .All u need to do is just roll the mouse over the picture and u will find something interesting ....It gives u the steps to replace the screen...
http://h10025.www1.hp.com/ewfrf/wc/document?docname=c01060928&tmp_task=solveCategory&lc=en&dlc=en&cc=us&lang=en&product=3351220

hope this will help u .....all the best...

Mar 17, 2010 | HP TouchSmart IQ770 PC Desktop

1 Answer

Loaded windows 7 and hp touchsmart locks up on start up screen also screen keeps flickering every 10 to 20 seconds


easy restore back to factory settings then it will not do that again (this just means the computer dont like windows 7) if it came with any restore cds/dvds just restore it

Feb 03, 2010 | HP TouchSmart IQ770 PC Desktop

1 Answer

Touch screen function is lost


TRY SYSTEM RESTORE,,IN THE CONTROL PANEL

May 15, 2009 | HP TouchSmart IQ770 PC Desktop

2 Answers

Take Apart IQ770


Check out this web-site that was set up for "Touchsmart" owners; there are many discussions on this very topic there and one person has successfully fixed their IQ770 with a black monitor problem who has posted.

http://www.touchsmartdevzone.com/forum/thread/770/MONITOR-IS-BLACK-RESPONDS-TO-TOUCH-BUT-IS-TOTALLY-BLACK/?page=5#12182

Feb 25, 2009 | HP TouchSmart IQ770 PC Desktop

1 Answer

Black screen


dear,

how much the beeps are..
if it beeps longly then its ram problem.. fix it properly or change it

if it beeps some short and then stops then its vga problem, check vga card or if built in then check the vga cable of monitor or fix motherboard properly

regards,

hope it will solve the issue so dont forget to rate it

Aug 08, 2008 | HP TouchSmart IQ770 PC Desktop

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