BendixKing KSN 770 - Pilots Guide - Manual (Page 259)

KSN 765/770 Integrated Communication Navigation Display
D200802000009
REV 2 Jun 2014
Terrain Awareness and Warning System (TAWS) View
13-4
Honeywell International Inc. Do not copy without express permission of Honeywell.
Display Orientation
Honeywell MK--VI and MK--VIII installations require a heading input and
display the TAWS view in heading--up mode.
KGP 560/860 and KMH 880/980 installations do not require a heading
input. When a heading input is available (as determined at the time of
installation), the TAWS view is displayed in heading--up mode.
When a heading input in not available for KGP 560/860 and
KMH 880/980 installations while in the air, TAWS images are displayed
with an orientation indicator displayed on the top of the view. The
orientation indicator is displayed as MAGXXXTRK, as shown in
Figure 13--3.
Figure 13--3
No Heading Input Installations -- In Air