Need Service Info on DuMont 105 B Television.
 

Any links would be sincerely appreciated. Or, if in paper form, I'd appreciate a copy.

Thank You All;

LJB:smoke:

Cripes! You are a glutton for punishment. :D

I have access to a cache of Sams in an old radio shop here, and a run of the whole place, as I am considered one of the family, owing to having done biz with these folks for something like over 35 years... :o

Mebbe I can find something next time I step in to say hi to them. I need to take a dive in their cellar to have a look at their NOS tube stock anyhoo...

I'll let you know what I might find.... No guarantees, but I'll see what I can do in the next few....

Thanks, Dave. It's an RA-105. See if they have a spare 15AP4 or 15DP4, etc, as well. Anything else, for that matter.

I might as well ask...

Regards;

LJB:smoke:

Their stock of CRTs is depleted, as nobody in the area has been renewing picture tubes in the past 20 years. (We probably have Thompson Consumer Electronics to thank for this.) The last CRT I bought there was a 21FJP22 for a roundie Zenith I had back in the early '80s.

But they do have Sams folders from the '80s going back to moldy old folders numbered in double digits. So maybe we'll find the info on your set. Thursday looks like the day I'll be in town, and I'll dive into the cellar there and have a look-see.

A few years ago I lent out a fat 3-ring binder of early DuMont service bulletings to the early television foundation-maybe check with Steve McVoy an see if there is anything in there?

Sams 72-8 for 105 and 105A, 95-3 FOR 105B. I'll check my basement if you don't turn one up... no promises...

Thanks, Tom. It's an RA-105B7 "Westbury."

LJB:smoke:

Lee:

I just sent you the Rider's info on the 105B. You should get it Friday or Saturday as it is coming from California. The info on the 105 is in Volume 3 which I do not have.

Steve