 Posted: Thu Nov 07, 2013 5:16 pm Post subject: |
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| Due to the lack of information, I'll make some guess.
From the age, I will assume this is a CRT TV If the blue screen is normal in brightness and is lacking Red and Green, then the Red and Green guns of the CRT are weak. The first step is to check the CRT using a proper CRT tester to check the condition of each color gun. You can also check the signal to each gun on the CRT driver board (neck board) to see if the signal levels appear normal. If you don't know what normal looks like, then compare all three and they should be similar. |
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| Posted: Wed Oct 23, 2013 7:23 am Post subject: TO REPAIR MY ONIDA T.V |
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| I HAVE PURCHASE AN ONIDA T.V OF K.Y SERIES IN 1996.ITS SEVICE IS VERY NICE BUT NOW THE COLOUR OF SCREEN HAS BECOME BLUE.
PL GIVE ME INFORMATION OF YOUR REPAIR CENTRE AT GAYA BIHAR MY MOBILE NO _ 9431256760 |
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