Table 7-1. Configuration And Checkout Procedures - Garmin GTN 6 series Maintenance Manual

Table 7-1. Configuration and Checkout Procedures

Modification
Replacing GTN with equivalent
unit
Replacing Configuration module
with new module
Replacing Navigation Indicator
Replacing GMA 35
Replacing a Serial Tuned DME
Replacing a Display
System Maintenance Manual GTN 6XX/7XX Part 23 AML STC
Page 7-2
Required Action
Repeat configuration steps
described in Section 7.1.1.1
(COM Configuration).
Repeat configuration steps
described in Section 7.4.1.1.2
(VOR/LOC/GS Configuration)
and Section 7.4.2.1 (Serial
Tuned DME Configuration).
Perform ground checks per
Section 7.1.2 (GTN Ground
Checks), Section 7.4.1.2.2
(VOR/ILS/GS Indicator) and
Section 7.4.2.2 (Interface
Check).
Ensure that the Basemap,
Navigation, SafeTaxi, and
Obstacle databases are up to
date per Section 3.5 and insert
SD card from previous GTN into
the replacement unit.
No action required.
Repeat calibration per section
Section 7.4.1.1.1.1 (OBS
Resolver Calibration) (if using
GPS) or Section 7.4.1.1.2.1
(Calibrate Resolver) if using
VOR/LOC/GS receiver.
Refer to Section 7.2.1 for
configuration steps.
Perform checkout procedures
per Section 7.2.2.
Perform interface check per
Section 7.4.2.2 (Interface
Check).
Perform the appropriate
interface check per Section
7.4.3 (Displays).
Affected Models
GTN 6XX/7XX
GTN 6XX/7XX
GTN 6XX/7XX
GTN 725/750
GTN 650/750
GTN 6XX/7XX
190-01007-A1
Rev. 6