TM 11-6625-1831-13
2-1.
DESCRIPTION AND USE OF OPERATORS CONTROLS AND INDICATORS (Cont)
EL6KC007
X SELECT switch - Breaks the Y segments into 14
5 MHz IN J5 jack - Clock signal input
parts of the position selected on the Y SELECT
switch (used only with TARGET WIDTH switch in
AUDIO OUT J6 jack - Simulated moving target'
position 10)
signal output
Y SELECT switch - Selects target video from any of
MT OUT J7, J8 jacks - Simulated moving target
12 selected Y sweep segments (used only with
video output
TARGET WIDTH switch in positions 10 or 140)
SWP GATE IN J9 jack - Sweep gate signal input
TARGET WIDTH switch - Selects width of
simulated target video pulse. (With RANGE switch in
TRIG OUT J10 jack - Trigger pulse output for
positions 25 or 50, pulse width can be set to 10 range
segments, 140 range segments, or full sweep gate
width; with RANGE switch in position 100, the above
EXT AUDIO IN J11 jack-- Input from external audio
pulse widths are doubled)
generator for simulating moving target video
doppler
TARGET LEVEL potentiometer - Controls height
of simulated moving target video
OSC switch -- Selects source of moving target video
doppler (INT position selects built-in test set
BASELINE CLUTTER potentiometer - Controls
oscillator, EXT position selects external audio
height of baseline clutter video signal
generator through jack J11)
TARGET CLUTTER potentiometer - Controls
MT GEN switch - Allows generation of simulated
reference level of baseline clutter video signal
receiver video signal
TARGET DOPPLER FREQ potentiometer-
ECCM COINC J25 jack - Used for CM-481/APS-
Controls frequency of simulated moving target
94F signal processor testing
video
ECCM MOD TRIG J26 jack - Input from signal
MULT switch - Selects frequency range of MT
processor
video (HIGH position provides 100 to 1000 Hz range,
LOW position provides 10 to 100 Hz range)
ECCM LEVEL J27 jack - Output to signal processor
2-3
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