Garmin Flight Deck 100 User Manual

190-00728-04  Rev. A

146

When another auxiliary window is turned on, the ADF/DME Tuning Window is replaced on the PFD.

See the Flight Instruments Section for displaying the DME and bearing information windows (ADF) and

using the ADF as the source for the bearing pointer.

The system tunes the optional ADF receiver and DME transceiver. The ADF is tuned by entering the frequency

in the ADF standby frequency field of the ADF/DME Tuning Window. (The softkey may be labeled ADF/DME 
or DME, depending on installed equipment.)

The UHF DME frequency is tuned by pairing with a VHF NAV frequency. DME frequency pairing is automatic

and only the VHF NAV frequency is shown.

The following ADF/DME information is displayed in the ADF/DME Tuning Window:

• Active and standby ADF frequencies

• ADF receiver mode

• DME tuning mode (DME transceiver pairing)

When  the  ADF/DME  Tuning  Window  is  displayed,  the  selection  cursor  is  placed  over  the  standby  ADF

frequency field.

Turning the large FMS Knob moves the selection cursor through the various fields (standby ADF frequency,

ADF receiver mode, and DME tuning mode). Pressing the FMS Knob activates/deactivates the selection cursor 
in the ADF/DME Tuning Window. The ADF frequency is entered using the FMS Knob and the ENT Key.