IN ANSWERING QUESTIONS 7-65 THROUGH 7-67,
REFER TO FIGURE 6-26 IN THE TEXTBOOK.
7-65.
With the MODE switch in the STBY
position, the receiver head is
stowed in what position?
1. GAIN
2. LEVEL
3. RTCL BRT
4. WHT HOT
1.
CW and up limits
2.
CCW and up limits
3.
CW and down limits
4.
CCW and down limits
7-66.
The FOV switch selects either a
wide or narrow field of view by
switching what assembly in or out
of the receiver’s optical path?
1.
The afocal lens
2.
The collimating lens
3.
The imaging optics
4.
The camera optics
7-67.
The brightness of the reticle that
is superimposed on the video signal
applied to the video indicator is
controlled by what knob?
7-68.
When a failure occurs in the video
indicator, what module extinguishes
the STATUS light?
1.
Sweep heat sink
2.
Video line driver
3.
Video amplifier/sync stripper
4.
Vertical and horizontal sweep
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