Question about Compaq Presario Notebook

1 Answer

Compaq powers on and back light is on screen, however, the screen remains blank. Solve

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Master
  • 408 Answers

Sounds like a bad display but the video inverter may be bad also.

Posted on Oct 10, 2009

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

4 Answers

Good day.. my compaq presario cq40..is powering on but blank on the screen and caps lock and num lock blingking only..thanks


Hello good day,sir
My compaq presario cq40..is powering on but blank on the screen and caps lock and num lock blingking only.I try ready so many time but everything are not meaning for me that's why i need your help,sir.please,give me some advice for power back.
Thank sir.

Feb 18, 2011 | HP Compaq 6735s Notebook

1 Answer

My computer turns on but the screen remains black. What should I do?


Hello,

The problem can be solved by these steps
1) Check the Video connector properly connected to PC
2) Monitor power supply cable fault
3) The VGA card is not working properly
4) The screen resolution is set to higher than the monitor supported resolution limit
The Best way to solve it replace monitor and see it is working properly
In case the monitor still stay blank you should check the VGA card



Try to start cmos setup and see whether the monitor still remains blank then it's VGA problem

Feb 07, 2011 | Compaq Computers & Internet

1 Answer

I have upgraded my tc1100 to 1.5Gs of memory. The description on the memory module is ( Super * Talent D400SBG/H STT DDR-400 PC3200 SO-DIMM Hynix 1G/64X8). The problem is the computer initially boots into...


It sounds like that memory should be compatible with your tablet PC. It may be a bad memory stick -- try to replace it with a different memory stick (preferably from a different manufacturer) and see if it still gives you the same problem.
If you didn't have this problem before you installed the new memory, a different memory stick will likely correct the issue. You can also try removing the new memory and see if the PC boots up like it should.

Dec 08, 2010 | Compaq tc1100 Tablet PC

1 Answer

PC will not boot up when power button is turned on. Screen remains blank (off). Noticed PC resesting (turn off and than back on) every minute or so, (can tell this by lights on power button and internal...


connect your laptop to an external monitor using a VGA cable to see if its display. if not, open the PC to check if the memory is properly working, if not, replace it. if the problem continue, check the system processor.

Sep 25, 2010 | Compaq Presario 700 470024-192 Notebook

2 Answers

BLANK SCREEN ON MY hp compaq nx9420. my laptop was working fine and then when restarted I got a blank screen. The power LED and cahrging LED both light up but screen remains blank. have changed the video...


Did it display any video at all with boot options or HP logo? Any POST test or beeps after you started the laptop?
Try removing the power ac adapter and battery. then only boot it up with just the AC adapter (no battery).
Good Luck, JAJ

Mar 30, 2010 | HP Compaq nx9420 Notebook

1 Answer

Compaq s5000nx does not boot up. Blank screen. No


Here and here are a couple of links from HP that may help. And here's a great article for troubleshooting startup problems in general. Also helpful may be links at this site.

I hope this information allows you to resolve this issue. If you need further assistance, please post back with a comment to this thread.
If I've managed to answer your question or solve a problem, please take just a moment to rate this post....thanks!

Jun 11, 2009 | Compaq Presario S5000NX PC Desktop

1 Answer

Blank/black screen


Your CD drive is bad or its the videocard gone out at that exact moment you had the CD in.

Aug 02, 2008 | Compaq Presario 1200 Notebook

Not finding what you are looking for?
Compaq Presario Notebook Logo

Related Topics:

57 people viewed this question

Ask a Question

Usually answered in minutes!

Top Compaq Computers & Internet Experts

Les Dickinson
Les Dickinson

Level 3 Expert

18391 Answers

Abhinandan  Patil
Abhinandan Patil

Level 3 Expert

568 Answers

mukhtar21 shaikh
mukhtar21 shaikh

Level 3 Expert

2017 Answers

Are you a Compaq Computer and Internet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...