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Fig. C Receiver Front Panel
7
1
ON
OFF
Fig. D Receiver Rear Panel
8
ANT. B
Front Panel Controls and Functions (Fig. C)
1. POWER SWITCH: Press switch on, and the "power"
indicator will light.
2. POWER INDICATOR.
3. TUNER OPERATION INDICATORS: Indicate which tuner
has the better reception and is in operation.
4. AF PEAK INDICATOR: Indicates when maximum transmitter
modulation without distortion has been reached.
5. SQUELCH CONTROL: Adjusts level of noise-muting circuit
(preset at factory but can be adjusted as circumstances
warrant).
6. AF LEVEL CONTROL: Adjusts the level at both audio
output jacks. Does not affect AF Peak indicator.
7. MOUNTING ADAPTERS: For mounting the receiver in any
standard 19" rack. Attach to receiver with screws supplied.
Receiver Controls and Functions
2
VHF DIVERSITY RECEIVER
POWER
TUNER A
3
4
3
AF PEAK
TUNER B
Rear Panel Controls and Functions (Fig. D)
8. TUNER "B" ANTENNA JACK: Antenna connector for
tuner "B." Attach the antenna directly, or extend it with
an antenna cable.
9. BALANCED AUDIO OUTPUT JACK: XLRM-type connector.
A standard 2-conductor shielded cable can be used to
connect the receiver output to a balanced aux-level input
on a mixer.
10. GROUND LIFT SWITCH: Disconnects the ground pin of
the balanced output (9) from ground. Normally, the switch
should be to the left (ground connected). If hum caused by
a ground loop occurs, slide switch to the right.
11. UNBALANCED AUDIO OUTPUT JACK:
Can be connected to an unbalanced aux-level input of
a mixer or tape recorder.
12. DC POWER INPUT: For the provided AD1205A AC adapter,
or other 12-18V DC source. (Receiver requires 350 mA.)
13. TUNER "A" ANTENNA JACK: Antenna connector for
tuner "A." Attach the antenna directly, or extend it with
an antenna cable.
5
6
AF LEVEL
MIN
MAX
SQ. ADJ.
9
11
DC 12V~18V
GROUND
350 mA
LIFT
AF OUT
GROUND
AF OUT
BALANCED
UNBALANCED
10
12
7
13
ANT. A
1
/
" phone jack.
4
3
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