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Old 03-21-2026, 01:43 PM
TinCanAlley's Avatar
TinCanAlley TinCanAlley is offline
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Join Date: Sep 2008
Location: So Cal, CA
Posts: 937
I decided I'm going to install all the new pots I have for the board. I found another pot that causes the screen to shimmy as I'm adjusting it, and it also continues to shimmy intermittently afterwards until I wiggle the shaft. Figure it can't hurt to use the NOS pots I have.

I've also decided to remove the chassis, put it on the bench and replace all the electrolytics I put in 13 years ago. While I'm in there I'm also going to check all resistors. I know I won't see the true value being in circuit, but I can see if it's way out of spec or worse. I'm also going to remove the tuner again as it gets stuck at times switching channels and I have to go up and down the channels again to get it where I want. Figure something just needs cleaning/lubing.
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