1101/1201 Technical Manual
07/19/02 Page 17 1201 - JULY 19 '02
5. Dealers Test Bench
Figure 7 ComNav Test Bench
If you have a ComNav Test Bench, an 1101 or 1201 may be connected to it for testing. This will
help in isolating problems with the 1101 or 1201 SPU. The cable from the 1001/1101 Distribution
box in the Test Bench plugs into the SPU. Also connect a Control Head to the SPU. A compass
will also be required if any of the SINE, COSINE, FILTER, or compass tests are to be done.
Included in Appendix E is the wiring diagram for the test bench.
1001/1101
Distribution
Box
2001
Distribution
Box
SIG
RET
NAV INPUT
+
-
12 VDC
FUSE
3 Amps
RED
GREEN
JOG
DATA
CLOCK
ALARM
ON
OFF
1001/1101
2001
NAV 1
NAV 2
SWITCHED POWER
Amps
WATCH
ALARM
Main Cable
to 2001 Processor
Main Cable to
1001/1101 Processor
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