Zenith CD19MXRF06 horizontal and vertical hold pots?

debaser138

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I've got one of these Zenith CD19MXRF06 monitors in a Super Pac and I can't for the life of me find where the horizontal and vertical hold pots are. It's hard to get at/look at the chassis from inside the cabinet as it's mounted vertically.

Anyone have a pic to show me where these are? I'd really rather not pull the monitor out of the cabinet. Thanks!
 
There's a topic about that monitor model here for reference: https://forums.arcade-museum.com/threads/zenith-cd19mxrf06-adjustments-from-wacko.398567/

Schematics: https://www.arcade-museum.com/manuals-monitors/Zenith-CD-19MRF06.pdf

Based on the schematics and pics I've deduced the following:

R2125 - GRA? (unsure what this does)
R2505 - Red Drive
R2506 - Red Cutoff
R2516 - Green Drive
R2517 - Green Cutoff
R2528 - Blue Drive
R2527 - Blue Cutoff
R3409 - Green? (unsure what this does)
R3418 - Yellow? (unsure what this does)
R3441 - Horizontal Centering

I can see a width coil on the other part of the chassis where the flyback is.

Note: There's one that appears to be glued on the pics below. I'm assuming that's the B+ adjustment pot.

Pic of chassis pasted below for reference.
attachment.php


@mecha may be able to chime in on the adjustments.
[Edit: Higher res pics at APAR:
Zenith-CD19MXRF06-Top-scaled.jpg
Zenith-CD19MXRF06-Bottom-scaled.jpg

Del
 
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Yeah I found some of that info too but nothing that says where a horizontal or vertical hold pot is unfortunately. Thanks.
 
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