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intermittent problem

February 27 2006 at 3:03 AM
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help! 4 yr. old aoc model: 4Vn monitor
sometimes screen turns somewhat dark & violet then after awhile all is well then repeats the cycle again.
no cold solder, could a component be failing? thanks!

 
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grub
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cold solder

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February 28 2006, 8:30 AM 

remove the grounding plate on the crt board, fix those cold solders esp. DIP pins

 
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