1. Built-in ANL Circuitry - Help reduce harsh background noise caused by a
variety of interference sources.
2. TXLED - An LEDlights to indicate when the radio istransmitting.
3. Microphone - The operational mode of the CBiscontrolled by the push-to-
talkswitch on the mic. Pressthe switch to activate the transmitter and disable
the receiver. Release the switch to enable the receiver and disable the trans-
mitter. When transmitting, hold the micabout 2 inches fromyour mouth and
speak clearly in a normal voice. The mic included with the PRO 5000 isa de-
tachable electret type.
4. SjRF METER- This LEDmeter shows the relative strength of the received
signal or the RFoutput.
5. Channel Indicator - Displays the channel currently inuse.
6. Channel Selector - This switch selects the desired channel for transmission
and reception. All channels, except channel 9, may be used forcommunic-
ations between stations operating under different license. Channel 9 has
been reserved bythe D.O.C for emergency communications involvingthe im-
mediate safety of individuals or the immediate protection ofproperty. Channel
9also may be usedto render assistance to amotorist. This isa D.O.C ruleand
applies to all operators of CB radios.
1. SQUELCH- The Squelch conrrol isused toeliminate background noise dur-
ing the absence of a transmission. Turn the control fullycounter clockwise,
then slowly rotate it back, clockwise until all noise disappears. At this setting
any transmission must be slightly stronger than the background noise to
"BreakSquelch" or to be heard. Further clockwise rotation will increase the
threshold at which a signal will beheard. Youcan select any levelto "Break
Squelch"
8. Volume Control - Rotate clockwiseto turn radio on and to increasevolume.
Antenna Connector - This female connector permits connection of the trans-
mission line cable male connector (PL-259)to the transceiver.