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iii
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'l
C-2
MINIMUM PERFORMANCE CHECK
SPECIAL ACCESSORY
EQUIPMENT REQ'D:
One
2-foot length of 50S1 coaxial cable w/BNC
connectors on each end.
TEST SET-UP DIAGRAM:
Figure C-1
Performance Test Set-Up Diagram
CONTROL
INITIAL SETTING
3
MODULATION S e l e ct Control
"AM"
-
"NORMAL
II
4
Modulation METER Control
"BATT TEST
II
5
VAR Tone Selector Switch
"OFF
II
6
VAR Tone Level Control
full
CCW
7
1 kHz Tone Selector Switch
"OFF
II
8
1 kHz Tone Level Control
full ccw
10
RF Level Attenuator Vernier Control
full
CCW
21
AC/GND/DC Switch
"GN D"
22
PWR/OFF/ BATT Switch
"OFF
II
23
VERT I CAL Attenuator Selector Control
"OFF
II
32
GEN/LOCK Control
II
LOCK
II
35
FREQ ERROR Meter Range Selector
Control
"10K"
39
MODE Selector Control
"RE C"
Table C-1
Initial Control Settings
STEP
PROCEDURE
1.
Set FM/AM-1200S/A controls to initial
settings described in Table
c
-1.
2.
Connect 2-foot length of 50S1 coaxial cable between ANT Connector
(34) and External Reference Connector (46) as shown in Figure C-1.
3.
Place PWR/OFF/BATT Switch (22) to either "PWR" or "BATT" position
and observe the following indications:
C- 2
02
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