Garmin SOCATA TBM850, Pilot'S Manual, Page: 634 / 684

Garmin G1000 Pilot’s Guide for the Socata TBM 850
190-00709-04 Rev. A 620
APPENDIX A
MFD & PFD MESSAGE ADVISORIES (CONT.)
Message Comments
PFD1 CONFIG
– PFD1 config error.
Config service req’d.
The PFD configuration settings do not match backup configuration memory. The
G1000 system should be serviced.
PFD2 CONFIG – PFD2 config error.
Config service req’d.
MFD1 CONFIG
– MFD1 config error.
Config service req’d.
The MFD configuration settings do not match backup configuration memory. The
G1000 system should be serviced.
SW MISMATCH
– GDU software
version mismatch. Xtalk is off.
The MFD and PFDs have different software versions installed. The G1000 system
should be serviced.
PFD1 COOLING – PFD1 has poor
cooling. Reducing power usage.
The PFD and/or MFD is overheating and is reducing power consumption by dimming
the display. If problem persists, the G1000 system should be serviced.
PFD2 COOLING
– PFD2 has poor
cooling. Reducing power usage.
MFD1 COOLING – MFD1 has poor
cooling. Reducing power usage.
PFD1 KEYSTK – PFD1 [key name] Key
is stuck.
A key is stuck on the PFD and/or MFD bezel. Attempt to free the stuck key by pressing
it several times. The G1000 system should be serviced if the problem persists.
PFD2 KEYSTK
– PFD2 [key name] Key
is stuck.
MFD1 KEYSTK – MFD [key name] Key
is stuck.
CNFG MODULE – PFD1 configuration
module is inoperative.
The PFD1 configuration module backup memory has failed. The G1000 system should
be serviced.
PFD1 VOLTAGE
– PFD1 has low
voltage. Reducing power usage
The PFD1 voltage is low. The G1000 system should be serviced.
PFD2 VOLTAGE – PFD2 has low
voltage. Reducing power usage
The PFD2 voltage is low. The G1000 system should be serviced.
MFD1 VOLTAGE
– MFD1 has low
voltage. Reducing power usage
The MFD voltage is low. The G1000 system should be serviced.
DATABASE MESSAGE ADVISORIES
Message Comments
MFD1 DB ERR – MFD1 navigation
database error exists.
The MFD and/or PFD detected a failure in the navigation database. Attempt to reload
the navigation database. If problem persists, the G1000 system should be serviced.
PFD1 DB ERR
– PFD1 navigation
database error exists.
PFD2 DB ERR – PFD2 navigation
database error exists.