T-45C TS, ADV & IUT ENG-21
CNI System
E.
COMM control panel
Sg 3, fr 16
Fig. 2: Communica-
1.
VOR switch: when positioned to the up position,
tions Control Panel
VOR audio signals are delivered to headsets
2.
TACAN switch: when positioned to the up position,
TACAN audio signals are delivered to headsets
3.
MKR switch: when positioned to the up position,
marker beacon audio signals are delivered to
headsets
F.
COMM control transfer switch panel
Sg 3, fr 17
Fig. 3: COMM
1.
FWD or AFT illuminated indicates cockpit with
Transfer Switch Panel
control of the COMM 1 or COMM 2 radio
2.
Depressing the switch transfers control between the
forward and aft cockpit
PROGRESS CHECK
Question 4 1.4.18.2
Which indicators on the ADI are controlled by the VOR/ILS
receiver when in the ILS operating mode?
ANSWER: The ADI azimuth deviation bar and glideslope
deviation bar
Sg 4, fr 2
Lesson Organization
CNI SYSTEM
IV. Antenna locations (CNI)
* Major CNI components
* Controls and operational
characteristics--communication
A.
Nose section
system
* Controls and operational
characteristics--navigation
1.
IFF antenna
system
Fig 15: T-45C CNI
Page 21-38
(9-98) Original