Garmin Apollo CNX80, Installation Manual

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General Information
1-4 560-0982-00 Rev D Apollo CNX80 Installation Manual
Figure 1-3 - Sample Dual CNX-80 System Diagram
1.2.2.1 CDI
The CNX80 is capable of driving one external course deviation indicator (CDI) with information based
upon VHF Nav or GPS data. The CNX80 also accepts a resolver input from this CDI. The CNX80 is
capable of driving a second external CDI with information based upon GPS data.
1.2.2.2 Composite Indicator
The CNX80 is capable of driving an external composite indicator with information based upon VHF Nav
data.
1.2.2.3 RMI
The CNX80 is capable of driving an external RMI (or OBI) navigation indicator with a digital clock / data
/ sync interface.