Garmin G1000 Socata TBM 850 - Manual (Page 20)

Garmin G1000 Pilot’s Guide for the Socata TBM 850 190-00709-00 Rev. A 1-10
SYSTEM OVERVIEW
6 Joystick – Changes the map range when rotated. Activates the map pointer when pressed.
7 Alphanumeric Keys – Allow the user to enter data quickly, without having to select individual characters
with the FMS Knob.
8 Plus (+) Minus (-) Key – Switches between a (+) or (-) character.
9 Decimal Key – Enters a decimal point.
10 SEL Key – The center of this key activates the selected softkey, while the right and left arrows move the
softkey selection box to the right and left, respectively.
11 ENT Key – Validates or confirms a menu selection or data entry.
12 CLR Key – Erases information, cancels entries, or removes page menus. Pressing and holding this key
displays the Navigation Map Page automatically.
13 SPC Key – Adds a space character.
14 BKSP Key – Moves the cursor back one character space.
AFCS CONTROLS
NOTE: With the exception of the FD and SPD Keys, if a key is selected, its respective annunciator is
illuminated.
1 2 3 4 5 6 7 8
10 9 17 16 15 14 13 12 11 18 19
Figure 1-4 AFCS Control Unit (GMC 710)
The GFC 700 AFCS is mainly controlled through the GMC 710 AFCS Control Unit. The AFCS Control Unit
consists of the following controls:
1 HDG Key – Selects/deselects the Heading Select mode.
2 APR Key – Selects/deselects the Approach mode.
3 NAV Key – Selects/deselects the Navigation mode.