Atari Sanyo AZZ fold over issue

Yotsuya

Well-known member

Donor 2015
Joined
Nov 18, 2010
Messages
4,214
Reaction score
586
Location
Phoenix, Arizona
Hey guys, quick question-

I have a 14" Sanyo AZZ monitor that I got from a thrashed Missile Command cocktail. I'm using it with a Jrok Q*Bert Multi board and am having an issue with fold over on the left side (which would be the top of the monitor in a normal horizontal configuration). I've done a full cap kit on it, but the problem persists. Any suggestions on what might be the issue here, since the cap kit didn't fix it?
 
Ok, the foldover issue wasn't the monitor, it was fixed via an update to Jrok's board. So that's a bonus!

However, I've getting a very jittery picture. I'm thinking of replacing the B+ pot. Anything else I should look at in regards to a jittery image?
 
We've fixed this on our monitors with old adjustment pots by adjusting them all the way in both directions a couple of times (vhold, hhold, etc)
 
We've fixed this on our monitors with old adjustment pots by adjusting them all the way in both directions a couple of times (vhold, hhold, etc)
yeah. I did some more tweaking this morning and got it dialed in for ZapCon. I'll definitely change the B+ pot after the show. Just have two more projects to get tweaked for the show.
 
Back
Top Bottom