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Old 11-26-2012, 12:23 AM
lnx64's Avatar
lnx64 lnx64 is offline
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Join Date: Jan 2012
Location: New Port Richey, FL
Posts: 1,787
5k to 8 ohm POTs

My TV needs new POTs for it's CRT's R, G, and B BIAS.

I was scratching my head, because I thought I was seriously getting over-corrective with color balance for the past few months. I know that my eyes will lie to me about color when I enter the room, but it's colors were just SO far off, that I had a feeling something was up.

So today I tried something. TV off, and ohm-metered all 3 POT's, two of them, blue and green, are NOT steady, and constantly through measurement would just flicker between ohms. No wonder I kept seeing odd colors!!

But these POTs are quite different, I haven't found a direct replacement yet.

Bad view, but these are the POTs.

http://img.photobucket.com/albums/v3...n/tvboard1.jpg

Perhaps there's a direct replacement for these.
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