Thread: Sony Trinitron KV-EX34M39 has OSD and sound, but a low contrast image output
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Old 07-29-2018, 02:52 PM
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zeno zeno is offline
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Join Date: Mar 2013
Location: New Hampshire
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Look for cold solder joints especially under any 3 legged regulator IC's.
Tap around the chassis lightly & see if you can get the problem to come & go.
If it does then localize it.
Good luck

73 Zeno
LFOD !
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