Question about Computer Monitors
In my LG monitor, there comes black coloured waves from the left side continuously once i switch on the monitor.I had placed a telephone nearby my monitor for internet connecton (Dial up connection).I doubt that the magnet inseide the telephone's battery may caused this problem..Right these waves had covered about quarter part of my monitor..I cant figure out the exact problem..
I can give u any details about this problem if u need them..
Please help me out..
Thanks in advance...
Place the monitor away from the wall by 10Cm. and no telephones or modems or wireless near.
Posted on May 04, 2008
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as you are electronics engineer so let us discuss technically.
as you are unable to see green colour means you might be seeing picture of magenta colour
red+blue = magenta
crt has got three cathodes
your two cathodes circuit is fine one ckt that is green cathode circuit is not working.
for that problem your will have to check
Oct 16, 2007 | LG Studioworks 700S 17" CRT Monitor
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