Garmin GNS 530 Manual page 14

DA 40 AFM
KEY AND KNOB FUNCTIONS
The key and knob descriptions on the next pages provide a general overview of the
primary function(s) for each knob.
LEFT-HAND KEYS AND KNOBS
1. The small left knob (PUSH C/V) is used to tune the kilohertz (kHz) value of the
standby frequency for the communications transceiver (COM) or the VLOC
receiver, whichever is currently selected by the tuning cursor. Press this knob
momentarily to toggle the tuning cursor between the COM and VLOC frequency
fields.
Doc. # 6.01.01-E Rev. 0 01 Dec 2001
Supplement A21
GNS 530
Page 9 - A21 - 13