Garmin GDL 69/69A Installation Manual - Page 10

General Description 1.4 Interfaced Equipment Accomplishment of installation of the GDL 69/69A under this STC requires previous or concurrent installation of the following equipment. If installing the model GDL 69, a control display unit is required. If installing a GDL 69A, a control display unit and audio panel is required. Table 1-1. Interfaced Equipment List O R Description MX20 MFD Control Display Unit GDU 1040 MFD Control Display Unit GDU 1042 MFD Control Display Unit GDU 1043 MFD Control Display Unit GPS 400* GNC 420* GNC 420A* GNS 430* GNS 430A* GPS 500* GNS 530* GNS 530A* SL15 Audio Panel Unit SL15M Audio Panel Unit SL10 Audio Panel Unit SL10S Audio Panel Unit SL10MS Audio Panel Unit GMA 340 Audio Panel Unit GMA 1347 Audio Panel Unit Manufacturer Garmin AT Garmin Garmin Garmin Garmin Garmin Garmin Garmin Garmin Garmin Garmin Garmin Garmin AT Garmin AT Garmin AT Garmin AT Garmin AT Garmin Garmin Software Version (Or later FAA approved version) Ver. 5.5 4.01 5.00 5.00 4.04 4.04 4.04 4.04 4.04 5.04 5.04 5.04 N/A N/A N/A N/A N/A N/A N/A O R * 400/500 series units must use Pilot Guide Addendum 190-00140-13 Revision D, or later. 400/500 series units may be connected to a GDL 69A. The 400/500 series units do not have audio control capabilities, but the aircraft may be provisioned with a GDL 69A and wiring for future 400/500 series upgrade that will provide audio control and display. 1.5 Audio Entertainment Installation Limitations The GDL 69A XM Satellite Radio audio entertainment may be installed to all passenger locations for all aircraft on the STC Approved Model List (AML). XM audio entertainment to crew locations depends on aircraft installation, which must meet requirements of 14 CFR §23.1431(e). For purpose of this STC, 14 CFR §23.1431(e) requires that each pilot station must be able to hear the aircraft's stall warning horn with the entertainment system audio set to the maximum pilot controllable setting. This also applies to aircraft with a gear extension warning horn. Aircraft which have electric stall/gear warning may utilize the GDL 69A audio suppression input to turn off the music during an event. For these installations, the XM audio may be provided to the crew locations. For aircraft installations with non-electric stall/gear warning horns, this STC does not provide data for installation of audio entertainment to crew locations. The GDL 69A audio entertainment may not be wired to crew locations without a separate evaluation that is beyond the scope of this STC. It is possible for installers to seek evaluation and approval of an alternate installation by means of the field approval process. Each installation or aircraft type must be evaluated for compliance with 14 CFR §23.1431(e). This evaluation may determine that the required horns can be heard satisfactorily without disabling the GDL 69A audio entertainment to the crew. Page 1-2 Revision E GDL 69/69A Installation Manual 190-00355-02