My nikon camera is seldom use and when i try to use it again i found black shade on one side of the monitor and is becoming bigger and bigger, what causes and how to fix?

SOURCE: black (non-usable) screen on 1/3 of entire computer screen

have no friken idea

SOURCE: My 21inch Samsung monitor screen keep turning black

try another monitor to make sure that the problem is not as a result of there being no output from the system unit

SOURCE: hi my monitors screen becomes yellowish.all colour effected y dis

Hi,
Do you have a CRT monitor?
Have you tried to adjust the color on the monitor?
How is it connected to your computer?
It sound like one of the guns on you monitor died. But there is some testing you should do first.
If it is a CRT monitor and it is connect your computer properly. First thing to do would be to replace the cable and or try a different monitor that you know works.
To confirm try adjusting the color. If that does not work, if it more purplish it is the green gun, if it is orangish it is the Blue gun. That would be cause by a failed gun or driver.
If the gun is gone it is best to get a new one. It will save you money in the long run.

Thank you...

Bud Martin

• 11361 Answers
• Posted on Oct 08, 2010

SOURCE: hi, i own samsung syncmaster

We need to narrown down the causes first by trying this monitor with a good working PC to make sure it is not monitor problem, we do not want to open uip the monitor unless we have to.
Post back what you find, if it is monitor problem then please read below:

Basic LCD monitor troubleshooting guide:

http://www.fixya.com/support/r6150077-basic_lcd_monitors_troubleshooting

Failed TV and Monitors: http://s807.photobucket.com/home/budm/allalbums

http://en.wikipedia.org/wiki/Capacitor_plague
Capacitors kit: http://lcdalternatives.auctivacommerce.com/ he can make you a set of caps for you.

SOURCE: monitor looks like right half blue shade

Either your monitor or the video card inside the computer is going bad. To isolate the problem connect another monitor to the computer. Borrow a monitor from a neighbor, friend, relative or co-worker and connect it to the computer. If the Borrowed monitor displays ok that means your video card is ok, but your original monitor is bad. If the Borrowed monitor displays the same blue shade then your video card inside the computer is bad.