I've got an old crank operated console phonograph Victor Model VV-S-215 that has a built-in FADA Neutrodyne Type 197-A Battery powered radio with it. Lately I've been thinking about trying to make the radio operational. I'm new to radio restoration. For a starter does anyone know the tube types that are required for this radio as all the sockets are empty and there is no tube chart with it. Also what is the best method to power these old battery radios (ac inverter, etc.?) ? Any recommended sources? Thanks!!

Hi Thomas

You need 01A tubes. These can be UX201A, CX301A or any other version.

For power, originally a 6 volt storage battery was used along with B batteries. You need a power supply with 5-6 volts @ 1.5 amps and 90 volts at 20-30 ma. I will email you some information.

Norm

: I've got an old crank operated console phonograph Victor Model VV-S-215 that has a built-in FADA Neutrodyne Type 197-A Battery powered radio with it. Lately I've been thinking about trying to make the radio operational. I'm new to radio restoration. For a starter does anyone know the tube types that are required for this radio as all the sockets are empty and there is no tube chart with it. Also what is the best method to power these old battery radios (ac inverter, etc.?) ? Any recommended sources? Thanks!!