Radio Displays Co. C-500
Model: | C-500 |
Manufacturer: | Radio Displays Co. |
Schematic Pages
Schematics Content
Page 1:
TUBE AND TRIMMER LOCATION
ALIGNMENT PROCEDURE The following equipment is necessary to properly align this chassis:
1. A signal generator which will provide an accurately calibrated signal at the frequencies listed.
2. An output meter.
3. A non-metallic screwdriver.
4. Dummy antenna: -. 1 mfd., in mmf.
Frequency Range.. 540-1700 kc.
Intermediate Frequency... 455 kc.
Power Supply... 105-125 volts AC - DC
Loudspeaker... 4 inch Dynamic
V.C. Impedance... 3.5 ohms at 400 cycles
Power Output (Undistorted)... 75 watts
Power Output (Maximum)... 1.5 watts
Tuning Drive Ratio... 1 to 1
Rated Power Input... 32 watts
TUBE COMPLEMENT
1-12BE6 Oscillator and Mixer tube.
1-50B5 Power Output tube,
1-12BA6 IF Amplifier tube.
1-35W4 Rectifier tube.
1-12AT6 Second Detector and First Audio tube.
PARTS LIST