Question about SAMTRON 55V 15" CRT Monitor

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Red color problem

Hello every one.i have a samsung monitor which is 4 years old.from couple of months I cannot see the red colour in any program.Please help....

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Re: red color problem

I use the 2220wm connected to my laptop. Today I noticed no red color, and after wasting the better part of an hour checking software settings, I checked the cable connection, and sure enough, that's where the problem is. I don't know it this will help solve anyone else's problem, but hey, it can't hurt to try!

Posted on Dec 18, 2011

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Re: red color problem

If the colour chip or processor IC is damaged. is it possible to replace the IC in Samtron monitor as is done in some TVs

Posted on Nov 09, 2007

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Re: red color problem

As you are not able to see red color on your monitor means you will be seeing green+blue=cyan color your problem is that red signal is not coming to red cathode of your crt. please check 1 connector loose(cpu to monitor) 2 crt base loose. 3 loose or print or dry near red cathode circuit 4 red video output. 5 red signal from processor to red video is missing 6 processor ic. good luck

Posted on Sep 27, 2007

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