6
If any items are missing or damaged, visit our website at www.uniden.com
for further information.
Never use damaged products!
FRONT VIEW
Item
Definition
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
MIC GAIN
knob: Adjusts microphone sensitivity
5
RF GAIN
knob: Improves reception in strong signal areas.
6
SWR CAL
: Calibrates the meter for Standing Wave Ratio (SWR)
measurements. (See page 11.)
7
Channel
knob: Selects channel.
8
Channel Display: Displays current channel selection
9
ANT LED: Indicates a high SWR condition in antenna system.
Check antenna, cable, and connections.
10
RX/TX LED: Red-transmitting; green-receiving.
11
HI CUT/OFF
switch: When turned on, cuts high audio frequencies.
12
CH9/OFF
switch: Instantly tunes to emergency CB Channel 9. Turn
off to resume normal channel operations.
13
BRT/DIM
switch: Adjusts the LED brightness
6
2
1
5
7
16
9
11
12
13
14
15
17
8
10
4
3
Summary of Contents for Bearcat PC78LTX
Page 1: ...Owner s Manual Printed in Vietnam U01UT407AZZ 0 PC78LTX...
Page 4: ...4...
Page 20: ......
