Garmin G900X Pilot’s Guide
190-00726-00 Rev. J
30
SYSTEM OVERVIEW
SY
STEM
O
VER
VIEW
FLIGHT
INSTRUMENTS
EIS
AUDIO P
ANEL
& CNS
FLIGHT
MANA
GEMENT
HAZARD
AV
OID
ANCE
AFCS
ADDITIONAL FEA
TURES
APPENDICES
INDEX
SOFTKEY FUNCTION
The softkeys are located along the bottoms of the displays. The softkeys shown depend on the softkey level
or page being displayed. The bezel keys below the softkeys can be used to select the appropriate softkey. When
a softkey is pressed, its color changes to black text on gray background and remains this way until it is turned
off, at which time it reverts to white text on black background. When a softkey function is disabled, the softkey
label is subdued (dimmed).
Softkeys revert to the previous level after 45 seconds of inactivity.
Figure 1-19 Softkeys (Second-Level PFD Configuration)
Softkey
On
Softkey Selection Box
(using Control Unit)
Bezel-Mounted
Softkeys (Press)
Softkey
Names
(Displayed)
The Control Unit can also be used to select softkeys.
Selecting a softkey using the Control Unit:
1)
Choose the desired display control mode by pressing the
PFD
or
MFD
Key on the Control Unit (GCU 476 only).
2)
Move the Softkey Selection Box (the light blue outline around the softkey label) to the desired softkey using the
arrows of the
SEL
Key.
3)
Press the center of the
SEL
Key to select the desired softkey.
PFD SOFTKEYS
The
CDI
,
IDENT
,
TMR/REF
,
NRST
, and
ALERTS
softkeys undergo a momentary change to black text on
gray background and automatically switch back to white text on black background when selected.
The PFD softkeys provide control over flight management functions, including GPS, NAV, terrain, traffic,
and lightning (optional). Each softkey sublevel has a
BACK
Softkey which can be pressed to return to the
previous level. The
ALERTS
Softkey is visible at all softkey levels (label changes if messages are issued).
Figure 1-20 Top Level PFD Softkeys
Press the
BACK
Softkey to return
to the top-level softkeys.
Press the
BACK
Softkey to return
to the top-level softkeys.
XPDR
STBY
ON
ALT
VFR
IDENT
BACK
ALERTS
CODE
IDENT
BACK
ALERTS
0
1
2
3
4
5
6
7
BKSP
BACK
Press the
BACK
Softkey to return
to the top-level softkeys.
DCLTR
DCLTR-2
DCLTR-3
DCLTR-1
WX LGND
TOPO
ALERTS
NEXRAD
(optional)
(optional)
TERRAIN STRMSCP
XM LTNG
METAR
(optional) (optional)
OFF
INSET
STD BARO
BACK
ALERTS
WIND
HSI FMT
PFD
BRG1
BRG2
Press the
BACK
Softkey to return
to the top-level softkeys.
ALT UNIT
DFLTS
Press the
BRG1
/
BRG2
softkeys to display/remove
the Bearing Information
windows and cycle through
bearing sources:
- NAV1/NAV2
- GPS
GND
INSET
XPDR
IDENT
TMR/REF
NRST
ALERTS
OBS
PFD
CDI
Press the
CDI
Softkey to cycle through
navigation sources:
- GPS
- NAV1 (VOR/LOC)
- NAV2 (VOR/LOC)
DME
(optional)
DME
(optional)
SYN VIS
(optional)
SENSOR
(optional)
HPA
BACK
ALERTS
METERS
IN
BACK
ALERTS
OPTN1
OPTN2
OPTN3
OFF
BACK
ALERTS
360 HSI
ARC HSI
TRFC-1
TRFC-2
ALERTS
SYN TERR HRZN HDG
PATHWAY
APTSIGNS