Question about Computer Monitors
I came home one day booted my computer and the monitor never worked again. The screen is black I tried to lighten the settings but it did nothing. Oh yeah. the menu would pop up when I tried to adust the screen but otherwise it showed nothing.
Is a fuse or something I can fix?
hello i have the same problem, there are 4 lamps (bulbs) inside the monitor when some of them falls the system turn off, cheks and good look
Posted on Oct 27, 2009
my hcl 17inches monitor is displaying contrast,brightness etc automatically
in the middle of the screen.even if i press the menu buttons it
disappears for a sec and comes again and again.what should i do to
Posted on Nov 09, 2009
I have just had this same problem. The problem mostlikely is a blown fuse on the inverter board. Mine was blown on the board and also a Capacitor (470nF/25V) was bad beside the Fuse.
I replaced both and monitor is working now again. After install the picture was a little grainy with little artifacts. In another post i found that the Power Supply board needs to be cleaned for unwanted residue. After that picture was fine again.
BEWARE that you need a soldering iron and a steady hand to replace these parts. If you are unfamiliar with soldering at all have an expert take a look at this. The Power boards uses 220v so DO NOT connect it to the Power when opened.
Posted on Dec 17, 2009
You could have a stuck button on the monitor. Or there could be something wrong with your computer's display settings. Depending on the aspect ratio of your monitor (4:3 or 16:9), will depend on which resolution will be appropriate.
Check this for more info:
If your display is a 4:3 aspect ratio, you should choose a red set of dimensions. If your display is a 16:9 aspect ratio, you should choose a blue set of dimensions, etc.
Posted on Nov 28, 2010
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