Question about Compaq Presario 700 470024-192 Notebook
When I turn on my Compaq Presario F700 laptop, the screen is black and stays that way. At certain angles, there is limited ability to see things on the screen. I've tried the "fn" f8 button, which has no effect on this problem. Is there anything else I can do?
Compaq presario 1200 will turn on but the display is blank black
can i get help on these issue.
Posted on Jan 03, 2009
But, this requires you to access the screen adjustment buttons on the front side panel bezel or on the side of your screen's panel bezel.
I'll be, owning a few flat panels, the first to tell you that dealing with these buttons is tortuous. The are labeled but poorly, Usually the top or first button is the Menu button. When you press this one you will have the menu displayed on screen. If you don't, your screen is dead and needs replacement under warranty or not. Otherwise, the other buttons are up, down, ok and exit. Figuring out which buttons are which of these is nothing but a headache and frustrating.
You need to access the menu, navigate your way around the many menus until you find the Reset or Restore Factory Presets. Or, even just words to that effect. Once you do find it, pressing it should bring your screen up to normal display, you can do this while your PC is off. After getting the Presets Reset, you could find the brightness and contrast adjustments. Normally, you want Brightness at 100% and Contrast at 50%. Gamma adjusts the white level of your display, so don't mess with that until you are in Windows once again and can see your desktop on your display.
If your screen is tinted either Red or Green and even Blue for that matter your plug at the monitor is loose, use a flat blade screwdriver to tighten the plug down, same at your PC connector.
If you can't get to any of these places after trying everything for a first, second and third attempts, your flat panel has problems and needs service/replacement under warranty or not. LET ME KNOW this so I can assist you.
Other wise if its working again, go to this page and choose a download from link and once this program is downloaded, install it and run the program to make final adjustments or examine the test patterns to see if your flat panel is working as expected or not.
Posted on Aug 03, 2008
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