Uniden PC78LTW, Руководство пользователя

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FRONT VIEW - PC78LTW BACKLIGHTED PANEL
1.
Microphone Jack
2. ON OFF - VOLUME : Turns radio on or off; adjusts speaker volume.
3.
SQUELCH
: Reduces background noise when there is no
incoming signal.
4.
RF GAIN:
Improves reception in strong signal areas.
5. MIC GAIN : Adjusts microphone sensitivity.
6.
DELTA TUNE
: Fine tunes the receiver.
7. SWR : Calibrates the meter for Standing Wave Ratio
(
SWR
) measurements.
8. Weather Channel Knob: Selects weather channel.
9.
Channel
Knob: Selects channel.
10. Channel Display : Displays current channel selection.
11. RX/TX Indicator: Red -transmitting; green -receiving.
12.
ANT
: Indicates a high SWR condition in antenna system. Check
antenna, cable and connections.
13. Dynamic Squelch Control (DSC) : Automatically sets Squelch to
optimal level for stronger signals.
14. CH9/OFF : Turns Channel 9 on or off.
15.
BRT/DIM
: Adjusts the brightness of LED Channel Display, RX/TX
Indicator, and RF Signal Meter.
16.
NB/ANL
: Reduces external noise and interference from vehicle
ignition systems.
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