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)
NAV2
0.3m
210°
N
A
V
1
NAV1
15.9m
085°
NAV1
Navigation
Course
Pointer Knob
Clear Bearing Memory
USB Connector
Heading Bug
Knob
View: Full or Arc
Menu
Mag. Heading
Heading Bug
DME
Groundspeed
Course Pointer
Selected
Heading
To/From Indicator
DME Distance
Selected Course
Current NAV
Source
Bearing
Pointer 1
Bearing
Pointer 1 Source
and Heading
Bearing Pointer 2
Source and Heading
Bearing Pointer 2
Marker Beacon
Annunciator
(excludes P/N
4220609-1)
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