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sanyo mod-31580-00 - HOT overheating and shorting

I

Ian V

Jan 1, 1970
0
sanyo mod-31580-00 horz output transistor overheats and shorts out after set
plays a few minutes any help would be appreciated.

Thanks in advanced
 
D

David

Jan 1, 1970
0
#1 make sure you are not using fake generics, but an exact guaranteed oem
number.
#2. do standard flyback/yoke troubleshooting.
#3 high likelyhood the yoke, tube, or flyback, or b+ regulation are the
culprit, slightly less chance it is the h-driver stage.
David
 
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