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President James CB-Radio


ALIGNMENT PROCEDURE


TRANSMITTER PORTION


Test equipment required:
Power Supply: 13,2 VDC Current MeterOscilloscopeRF Power meter
RF VTVMAF OscillatorFM Linear DetectorDummy Load (50 ohm)
AF VTVM

Preparation alignment:
Mic gainClockwise
Meter SWRF
SWR/CAL VolumeMiddle position
RF PowerClockwise
Test frequency27.185 MHz

StepConditionAdjustmentProcedure
1AM 27.185 MHz
No Mod.
CEPT Mode
VR406Adjust for 3.9 Watt on the WattMeter
2AM 27.185 MHz
No Mod.
Internationel Mode
VR401Adjust for 15 Watt on the WattMeter
3AM 27.185 MHz
No Mod.
VR201Adjust for RF Meter at "9" just light on
4AM 27.185 MHz
1 kHz 30 mV Mod.
VR405Adjust 90% negative modulation
5FM 27.185 MHz
No Mod.
VR400Adjust for +/- 1.9 kHz Deviation