SOURCE: WD-52525-Code 34-Sound OK-No picture!
I had another problem kinda the same and emailed ctechnicians.com and they gave the fix.
SOURCE: My Samsung DLP TV is making a noise that sounds like a bad fan.
This high pitch noise comes from the color wheel. Now is unbalanced and the noise is going to be even hardest with the time. send it to change now. this part is inside the light engine
SOURCE: sound but no picture - won't stay on
you may check your lamp first. other than that i would say a faulty mains board.
SOURCE: picture turns off, but sound stays on, bulb has been replaced recently. Happens 5-10 times a night
did you try the Ballast
SOURCE: Mitshubishi VS-6041 No picture, sound ok
It has been my experience with that model mitsubishi that the usual culprit is loss of vertical sweep. If the beams in the picture tubes stops moving up and down this is detected by the micro processor and the video is blanked, but the set is not shut down. The usual cause of loss of vertical sweep is bad solder connections on the deflection yokes or a failed vertical output IC.
snow basically is a symptom of weak signal.
as you say it becomes ok after 5 minutes or so there no question of any components gone wrong except loose or print intermittent
please check.
1 input weak like cable or antenna or loose wire from the source..
2 in tv antennae socket loose.
3 near tuner any thing loose or track loose.
4 cable wire might be old.
hope this will help.
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