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Old 13th Feb 2023, 2:37 pm   #11
Sgt_oddball
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Join Date: Jan 2023
Location: Leeds, West Yorkshire, UK.
Posts: 9
Default Re: Sony Wega wiggling out...

Finally started peeling boards off and it looks like all of the technical bulletin fixes have already been done. So much to that idea.

Further digging on the schematics hinted that maybe I could force it past the protection error by just pulling the HV protectionn line since there's some AND logic to trigger the line so thought I'd give that a go, but nothing. Also found a Varistor that tweaks the horizontal alignment like I was initially looking for but that's not done it either.

Very frustrating circumstance as whilst I'm half decent with a soldering iron and fault finding, I'm not too sure where next to look or even if fixing the underlying fault will resolve things if it's still locked into a protected state.

At the very least does anyone know if I figure the issue that it'll come back around or does the NVM need clearing?
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