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| TM 11-5820-401-34-3/0967-LP432-3060
3-6. RECEIVER AUDIO POWER TEST. (CONT)
Turn on test equipment. Allow at least 15 to 30 minutes for warmup.
INITIAL EQUIPMENT CONTROL SETTINGS. Set equipment controls as indicated in the following
table. If using alternate test equipment, adjust for 60.00 MHz, 20v rf input level, 1-kHz modulation,
and 8-kHz frequency deviation.
CONTROL AND SWITCH SETTINGS
CONTROL OR SWITCH
EQUIPMENT
POSITION/SETTING
FREQUENCY TUNING-MC
100
AN/USM-207
POWER
TRACK
DISPLAY
MIN (fully counterclockwise)
INPUT
0.3 V MAX (both switches to left)
103 (black knob)
GATE TIME
SENSITIVITY
PLUG IN
FUNCTION
FREQ
DIRECT/HETERODYNE
DIRECT
OPERATE/OFF/STAND BY
AN/URM-103
OPERATE
BAND SWITCH
RF TUNING
60.00
10
DEVIATION RANGE KHZ
FUNCTION
1000 Hz
DEVIATION
Adjust for 8-kHz meter indication
To red line
RF SET TO LINE
RF OUTPUT
LO, 0-10 KUV
LO RF UV
20 v
RANGE selector switch
ME-30(*)/U
30 v
AUX POWER
MK-1978/VRC
ON
AUDIO
MUTED
KEY
RCVE
AUX RCVR
NORMAL
X-MODE (RT)
NORMAL
SQUELCH
ON
BAND
R-442/VRC
MC-TUNE-KC
60.00
SQUELCH
OLD OFF
LIGHT
ON
VOLUME
Fully counterclockwise
POWER
ON
3-17
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