Drake L7 linear amplifier RF Deck #2 only, unpowered walkthru, this 1 is clean, I Likkie.
21:17
Linear Amplifier repair for dummies 101 part 1
11:01
Is This A Perfect Companion RF Amplifier For Low Power Radios? PA-100D (Maybe)
16:13
Drake L7 Linear Amplifier is a little weird part 1 output circuit
19:07
Modern Transformer for old tube supplies.
8:18
Testing the performance of the Drake L7 / Drake L7PS and working beautifully for such an old girl.
5:15
Progressive receiver top chassis
8:14
Drake L4b Repair And Modifications 3-500zg Tubes
8:40