Garmin SOCATA TBM850, Cockpit Reference Manual

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Garmin G1000 Cockpit Reference Guide for the Socata TBM 850 190-00708-02 Rev. A
61
Abnormal operation
Flight
Instruments
EAS
Nav/Com/
XPDR/Audio
AFCS
GPS Nav
Flight
Planning
Pr
ocedur
es
Hazar
d
Avoidance
Additional
Featur
es
Abnormal Oper
ation
Annun/
Alerts
Appendix
Index
AbnormAl operAtion
reversionArY mode
Reversionary mode must be entered manually in the case of PFD1, PFD2,
or MFD failure
. In reversionary mode, critical flight instrumentation is combined
with engine instrumentation on the remaining display.
Activation of reversionary display mode is accomplished by pressing the
DISPLAY
BACKUP
Button on the appropriate audio panel.
•
PFD1
– By pressing the
DISPLAY BACKUP
Button on the left audio panel.
•
MFD
– By pressing the
DISPLAY BACKUP
Button on the left or the right
audio panel.
•
PFD2
– By pressing the
DISPLAY BACKUP
Button on the right audio
panel.
NOTE: The Socata TBM 850 Airplane Flight Manual (AFM) always takes
precedence over the information found in this section.
AbnormAl Com operAtion
When a COM tuning failure is detected by the system, the emergency frequency
(121.500 Mhz) is automatically loaded into the active frequency field of the COM
radio for which the tuning failure was detected. In the event of a failure of both PFDs,
the emergency frequency (121.500 MHz) automatically becomes the active frequency
on both COM radios.
hAzArd displAYs With loss oF gps position
If GPS position is lost, or becomes invalid, selected hazards being displayed on the
Navigation Map Page are removed until GPS position is again established.
Loss of Hazard Functions with Loss of GPS
Position