7-2 ENSTROM 480B RFM SUPPLEMENT
Rev. 1
Report No. 28-AC-049 Nov 12/14
3. As shown from Figure 7-1, the SN3500 is configured
to display data from the following sources:
a. Compass system (via the SG102 AHRS and MT102
MTA) and,
b. NAV receivers (via the VOR/LOC/GS)
4. The SN3500 layout consists of a three inch display,
eleven backlit pushbuttons, two knobs with push-to-
select, and one USB connector. The SN3500 controls
(noted in bold font) and display features are shown in
Figure 7-2 and Figure 7-3.
a. The display in Figure 7-2 shows that the SN3500 is
tuned to VOR signals whereas the display in Figure
7-3 shows the SN3500 is tuned to an ILS signal.
Figure 7-2. SN3500 Controls and Display Area (VOR)
0.3m
15.9m
Pointer Knob
Source
Pointer 1 Source
Source and Heading
Annunciator
(excludes P/N
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