3.2 Power Switches
3.2.1 Power Switch
The main on/off power switch controls both the high voltage and low voltage internal power
supplies.
3.2.2 Carrier Switch
This switch controls power to the RF amplifiers and supplies a logic high to the Driver Switch
Logic board, which enables the power supply for the RF driver.
A "Lock Fault" or a low pin 17 (/Carrier Off) on the Remote I/O connector will hold the carrier
off. (See section 2.12.)
Illustration 3–3 Front Panel Carrier Switch
Carrier Switch
3-4 FM600 User’s Manual
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