Tascam 34B reel to reel pots and knobs missing and broke

[Jeff Whittington]

I acquired a 34B recently. It has two pots with broken shafts and missing knobs. The pots are: the output knob and pot at the bottom and the headphone knob and pot. The color of the knobs are greenish with cream/ yellow top color. Can anyone help a newb here? Thank you.

 

[SkywaveTDR]

On occasion you can find the parts on E bay or from Reelprosoundguys or Audio Pro in MA.
These two locations do take decks apart and sell them.

If they are the typical A or B taper pot and singles then they might be obtained from Mouser Electronics. You need to match the shaft type length, if knurled or D and look for the Log A or B taper not to mention the resistance size.

If you need more help contact me at skywavebe@sbcglobal.net as I fix these kinds of machines 12-14 hours a day.