Motorola 77FM..

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Motorola 77FM..

RodB
Phorum Expert

Posts: 990
Threads: 40
Joined: Feb 2015
City: Roseville, MN

01-03-2021, 05:00 PM

The 12BE6 is used as the mixer for AM so it's probably the 12AT7. Yes, at that frequency a tube tester is a marginal instrument.

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Motorola 77FM.. - by vecher - 01-02-2021, 10:33 PM

RE: Motorola 77FM.. - by RodB - 01-03-2021, 10:06 AM

RE: Motorola 77FM.. - by vecher - 01-03-2021, 04:15 PM

RE: Motorola 77FM.. - by RodB - 01-03-2021, 05:00 PM

RE: Motorola 77FM.. - by David - 01-03-2021, 07:25 PM

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