Question about Daewoo Lucoms L750DP 17 inch Monitor
LUCOMS 17" L 750 TFT MONITOR.
After switching on my desktop pc, the screen keeps blacking out for a few seconds and then coming back on. This on/off continues intermittantly for an hour or so before settling down to normal.
The longer it is on the less it occurs.
I am pretty sure the problem is with the monitor and not the computer.
The monitor is about 3 years old.
Any help much appreciated. Robert
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Posted on Jan 02, 2017
SOURCE: Screen Black
seems to be a back light problem, in this case you have to leave to the repairman...if you have some electrician skills can open it and check some things, but if you don't .mmm mmm mmm have you tried with another monitor??? what happens??
Posted on Jul 10, 2007
SOURCE: black screen
How old is the computer? Make sure that the power light comes onto the monitor when you plug it in, should be orange and then turn green when video card syncs with it when PC is turned on. If you are getting black screen when PC is powered on:
1. Bad video card
2. Bad video cable
3. Bad monitor
1Solution: Try using a different monitor attached to this same PC and see if it works. If it does, then its the monitor, its cable, or its power supply. If it doesn't work, then its the video card or the video cable coming from monitor.
Posted on Nov 25, 2007
The problem is not with your screen. Its the problem of Video Card of your system which is unable to send Video Signals to the Screen.
Posted on Apr 23, 2009
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