CTC-9 questions

[kramden66]

What is the thing near the audio board that has the look of a bulb socket ? it is closest to the 6aq5.

this uses a tube crystal ?

what supposed to be the ma on the horz out tube ? and what is it pin 5 ? i forgot.
mike

[kramden66]

Also what could i get at like home depot or similar store to coat the flyback ?
would the silicon rubber stuff do ?

[Phil Nelson]

Originally Posted by kramden66

What is the thing near the audio board that has the look of a bulb socket ? it is closest to the 6aq5.

I just looked at my CTC-11C chassis and I don't see what you're referring to. The audio board has three tubes. I don't see any odd socket-like things near the 6AQ5.

Originally Posted by kramden66

this uses a tube crystal ?

Yes, identified as M9 in the Sams manual. It does not use a socket. The pins are hard-wired to the oscillator circuit. It is not near the audio board.

By the way, I wouldn't assume that every flyback needs recoating. I would inspect it carefully and see how it behaves when the rest of the TV is restored.

Phil Nelson
Phil's Old Radios
http://antiqueradio.org/index.html