Installation Instructions

190-01007-A3 GTN 6XX/7XX AML STC Installation Manual
Rev. 4 Page 2-1
2 INSTALLATION OVERVIEW
2.1 Introduction
This chapter is an overview of the steps required for the installation of the GTN 6XX and 7XX
navigators.
2.2 Available Equipment
The GTN and GMA 35 are available under the part numbers listed in Table 2-1. The GPS/WAAS
antennas are available under the part numbers listed in Table 1-10.
Table 2-1. GTN 6XX/7XX Unit Part Numbers
Model Unit P/N Catalog P/N Voltage (VDC)
GTN 625 011-02254-00 010-00811-00
11-33
GTN 635 011-02255-00 010-00812-00
GTN 650
011-02256-00 010-00813-00
011-02256-50 [1] 010-00889-00 [1]
GTN 725 011-02281-00 010-00819-00
GTN 750
011-02282-00 010-00820-00
011-02282-50 [1] 010-00890-00 [1]
[1] Indicates gray bezel part number.
Table 2-2. GTN Options Available
Item Part Number
GTN 6XX/7XX 16 Watt COM Enablement Card [1] [2] 010-00878-04
GTN 7XX ChartView Enablement Card [1] 010-00878-40
GTN 6XX/7XX Internal TAWS-B Enablement Card [1] 010-00878-01
GTN 7XX Digital Radar Enablement Card [1] 010-00878-42
GTN 7XX Radar AGCS Enablement Card [1] 010-00878-44
GTN 7XX Radar Turbulence Detection [1] 010-00878-45
[1] An SD enablement card is required to enable the indicated feature. Each enablement
card can only be used one time, and once used, the card will only work with that
particular installation.
[2] The 16 Watt COM Enablement Card is allowed only for 28 VDC aircraft only.
Table 2-3. Optional GMA 35 Unit Part Numbers
Model Unit P/N Catalog P/N Voltage (VDC)
GMA 35 011-02299-00 010-00831-00 11-33