121-44 Germanium Transistor
The 121-44 is a PNP germanium transistor used in the first stage RF amplifier circuit. This is a small-signal high frequency transistor. You can usually swap it with a 121-352 from the IF stage and it works fine.
This Article Continues...
Zenith Royal 3000-1Zenith Royal 3000-1 eBay
Zenith Royal 3000-1 Schematic
Zenith Royal 3000-1 AC Adapter
Zenith Royal 3000-1 Repair and Servicing
Zenith Royal 3000-1 121-374 Transistor Mod
Zenith Royal 3000-1 Dial Light Bulb Mod
121-351 Germanium Transistor
121-44 Germanium Transistor
121-350 Germanium Transistor
121-352 Germanium Transistor
Zenith Royal 3000-1 Fuzzy Sound
Zenith Royal 3000-1 Wavemagnet
Zenith Royal 3000-1 Battery Box
Zenith Royal 3000-1 Band Selector Switch
Zenith Royal 3000-1 Chassis Alignment
Zenith Royal 3000-1 Antenna
Zenith Royal 3000-1 Back Cover Lock