Specifications

Figure 3-7
FREQUENCY CONTROL POSITION MULTIMETER FUNCTION
-20 Measures transmitter -20Vdc power supply
+20 Measures transmitter +20Vdc power supply
+24 Measures transmitter +24Vdc power supply
+15V Measures Frequency Control board +15Vdc power supply
+5V Measures Frequency Control board +15Vdc power supply
-5V Measures Frequency Control board +15Vdc power supply
EXT(TP11) Measures any voltage connected to TP11
SYNTH SYNC Measures relative phase difference between the Synthesizer
output and Synthesizer sync signal
BUFFER Measures relative RF output of the Buffer Amplifier
PREDRIVER Measures relative RF output of the Predriver Amplifier
DRIVER Measures relative RF output of the Driver section
Table 3-7
3A-12 888-2339-002
WARNING: Disconnect primary power prior to servicing.