Uniden SC200 English Owners Manual - Page 11

Controls and Indicators - scanner manual

Page 11 highlights

Controls and Indicators Top View Antenna Connector Earphone Jack SQUELCH Control ON-OFF/ VOLUME Control Connect the rubber antenna to the BNC connector and turn clockwise until it locks. Plug the supplied earphone into this jack for private listening. When the earphone is connected, the internal speaker is disconnected. Note the warning on page 16. Adjust this control to set the scan threshold and to eliminate the background rushing noise heard in the absence of an incoming signal. See the Operation Overview Section for adjustment procedures. Use this control to turn the scanner on or off, and to adjust the volume. VFO Control Use this control to select channels in Manual mode, select the band for Band Search, and select frequencies in Band/Limit Search mode. You can also use this to program Alpha Name characters and CTCSS/CDCSS Data. 9

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Controls and Indicators
Top View
Antenna
Connector
Connect the rubber antenna to the BNC
connector and turn clockwise until it locks.
Earphone
Jack
Plug the supplied earphone into this jack
for private listening. When the earphone
is connected, the internal speaker
is disconnected.
Note the warning on page 16.
SQUELCH
Control
Adjust this control to set the scan threshold
and to eliminate the background rushing
noise heard in the absence of an incoming
signal. See the Operation Overview Section
for adjustment procedures.
ON-OFF/
VOLUME
Control
Use this control to turn the scanner on or
off, and to adjust the volume.
VFO Control
Use this control to select channels in
Manual mode, select the band for Band
Search, and select frequencies in
Band/Limit Search mode. You can also use
this to program Alpha Name characters and
CTCSS/CDCSS Data.
9