1 Frequency Adjustment A16C1 Adjusts the carrier frequency of approximately +/-20 Hz.
2 Frequency Adjustment A16C22 Adjusts the carrier frequency of Y2 approximately +/-20 Hz.
3 Switch S1 Selects Y1 or Y2 crystal.
4 +20V FUSE A16F1 Protects +20 volt supply from faults within the oscillator.
5 Frequency Sample A16J4 Output for optional Frequency Monitor
Table A-1. Oscillator Board A16, Controls & Indicators
1
2
3
4
5
Figure A-4. Oscillator Board A16
Controls & Indicators
A-4 888-2314-001 Rev. AE: 03-05-2002
WARNING: Disconnect primary power prior to servicing.
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