GS Instruments Protek 7830, User Manual

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Front Panel
 Mode
Key to set up the Reception Mode or input the MHz unit for
frequency value input

Sweep
Key to set up the Sweep Mode or input the kHz unit for frequency
value input

Marker
Key to select the Marker Function:
Marker, Delta Marker, Squelch Marker, Peak Search, Marker to
Center, and Channel Power
 Numeric Key
Key to input the frequency value
 Menu Key
Key to set up the required functions of the system
 Up/Down Key
Key to select the main menu items or frequency values
 Knob Key
The function of Knob is same as the Up/Down keys