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602 (XY) CRTs

toby@...
 

Hi group,

I'm refurbishing a 602 with no spot visible (with Z input driven at ~
1V). All LV voltages are good. Waiting for a high voltage probe in order
to do more checks.

I want to keep a spare CRT on hand just in case, and I'd prefer it to
have P7 or P45 phosphor.

I also have 634 and 604 here. Does anyone know the CRT compatibility for
the various 6xx family models? Ebay hasn't turned up a 154-0562-01 or
154-0572-01 yet, but if there is wider compatibility it would be
interesting to know.

Thanks for any guidance on 602 troubleshooting or CRTs.

--Toby

kc0wox Leeper
 

Here's some info on repairing 620's. http://golddredgervideo.com/kc0wox/tek/620/ It had a crt dot but it might help you.
Leonard