Black Matrix
Well-known member
Looking for theories on a bad Sanyo 20EZ chassis
Hey all,
Been working on a Sanyo 20EZ. Its pretty much dead. No picture, no HV static upon power up, no neckglow that I could see.
So here's what's been done. When I first started, I believe it had a filter cap with the side blown out. The chassis was also missing the power chord and one or both of the fuses was missing. Also, the flyback looked suspect and the HOT was shorted.
Its been fully capped, had the filter cap replaced, b+ pot replaced, flyback replaced, HOT replaced, and the fuses replaced.
Upon power up, its still dead as a hammer, but the B+ is registering 7.8 volts dc approximately.
So does anyone have any suggestions. I've fixed about everything I can think of. And my patience with this thing is wearing pretty damned thin.
Your advice would be extremely appreciated.
Hey all,
Been working on a Sanyo 20EZ. Its pretty much dead. No picture, no HV static upon power up, no neckglow that I could see.
So here's what's been done. When I first started, I believe it had a filter cap with the side blown out. The chassis was also missing the power chord and one or both of the fuses was missing. Also, the flyback looked suspect and the HOT was shorted.
Its been fully capped, had the filter cap replaced, b+ pot replaced, flyback replaced, HOT replaced, and the fuses replaced.
Upon power up, its still dead as a hammer, but the B+ is registering 7.8 volts dc approximately.
So does anyone have any suggestions. I've fixed about everything I can think of. And my patience with this thing is wearing pretty damned thin.
Your advice would be extremely appreciated.
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