Symphony Radio & Telev. Corp. 200 Schematic

Symphony Radio & Telev. Corp. 200

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Product Information:
Model:200
Manufacturer:Symphony Radio & Telev. Corp.

Schematic Pages

PNG: Page 1 Rider Manual Volume 18

Schematics Content

Page 1:

ALIGNMENT INSTRUCTIONS
Keep the gain of the signal generator as low as possible on all alignment work.
IMPORTANT. The volume control must be set at max gain on all alignment work.
1. Turn variable condenser fully closed.
2. Connect signal generator through A .1-MFD Cond. and connect to the grid of the 12BE6 tube.
3. Align IF's to 455 K.C. max. reading

RF CALIBRATION
1. Turn variable condenser fully open
2. Place signal generator leads near loop antenna
3. Set signal generator to 1720 K.C.
4. Align osc. section B of variable condenser for max reading
5. Set signal generator to 1500 K.C.
6. Turn variable condenser to 150 on dial and align RF C section of var. cond. for max. reading

NOTE FOR MODEL # 200 ONLY 117 VOLTS AC. 60-50 CYCLES
FOR MODEL # 200 L - R 117 VOLTS ACDC.