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Solved: Need Help Diagnosing This Laptop's Display Problem.

The DC jack has no loose connections on the board as far as I can see. To troubleshoot this problem by yourself, you will need an external display to check does your laptop is working properly or not. Any ideas? Gary January 24, 2012 | Used a Fedora DVD-ROM for A CET class..Didnt install it but now windows is not booting….ive tried everything from repair screen to last known settings but have a peek here

Problem 11. It's a common DC jack failure. Step 2 – Remove the laptop’s battery. at first when i hit the power button it will light and it will turn off before the start up booting finish. http://www.deskdecode.com/how-to-troubleshoot-and-fix-black-blank-no-display-laptops-problem/

Newer Than: Search this thread only Search this forum only Display results as threads Useful Searches Recent Posts More... What figures and numbers? Peggy May 10, 2006 | I was afraid you'd ask that.

Is that correct? The video on the LCD screen is garbled. What's the problem? Am I doing something wrong?

In this case you'll have to replace the keyboard. The only thing that keeps the backlight working is to leave all computer on, just close the lid to switch off the screen while not using it. Most likely it is just a bad connection between the LCD display and the system board. https://forums.techguy.org/threads/solved-need-help-diagnosing-this-laptops-display-problem.863087/ Ivelina April 22, 2006 | Hi cj2600 and thanks for the reply.

cj2600 April 3, 2006 | Hey Simon, It is not very clear what problem are you experiencing? I feel like I will have a new laptop by the time I get finished! But it could be that it's just in a behaving mood right now. I've learned a Lot for this Site.

cj2600 April 18, 2006 | Hi Jamie, When I get a laptop with a solid white screen, I’m pretty sure that I can fix the problem by reseating the cable or http://www.laptoprepair101.com/most-common-laptop-hardware-problems/ Read how to replace the keyboard. Ed May 6, 2006 | Hey, I am having a video problem on my Satellite A75. Test voltage on the AC adapter tip.

It's best to use black to match the cord's color, but clear sealant works just as well.To protect the surface you're working on, lay down a wide strip of painter's tape, navigate here Do u know if it's possible to replace the presario's inverter w/ the toshiba's? so, please suggest me any solution. Yesterday, with no prior problems, the display went black.

Possible problem: Most likely the keyboard failed and they are not repairable. When you spot any of these signs, be sure to back up your data before it’s too late. I have a HP Pavilion dv7 laptop, I know that the battery has died in it. Check This Out I don't know where these any of these parts are located.

I tried to check memory modulus. To be continued … simon May 11, 2006 | # 32 cj2600 Says: April 5th, 2006 at 9:57 pm IN RESPONSE TO THIS ANSWER…….BELOW If the connections are fine, then I Prescott cored processor) and quite a few board failures.


Here's how you fix heat related problems. Book your tickets now and visit Synology. already replace with new keypad but the problem still occur…FYI i'm using hp pavillion dv4 OS windows 7…please help me.. In some cases you can "fix" the problem temporarily if you press on the keyboard keys.

When your computer displays a series of horizontal and vertical color bars, it will prompt you with a pop-up message "Do you see the color bars? Even after warm reboot, the backlight does not always stay on. Normally these two problems are not connected to each other and it is not likely that the LCD screen got 2 different problems at the same time. http://blightysoftware.com/solved-need/microsoft-basic-display-adapter.html I don't fix motherboards on the component level.

when trying to adjust the colour it shows locked symbol asking for password. The battery is usually accessible via the laptop’s underside. Remove the hard drive from the laptop and install it into an external USB enclosure. Any take on that.

Any help would be greatly appreciated, especially with getting an external monitor to work in the BIOS etc.

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