Uniden SC230 사용자 설명서

64

NFM

  - the scanner uses narrowband FM for the 

frequency.

Note: The default setting is AUTO.

 

 program system 

 

   

Select the system 

 

 

Edit Group 

 

 

Select the group 

 

  

Edit Channel 

 

 

Select the channel 

 

 

Set Attenuator 

 

This setting controls whether the scanner attenuates 
signals on this channel. Select your setting, then press E.

On

 - the channel is attenuated by about 18 dB.

Off 

- the channel is not attenuated.

Notes: 

• The default setting is Off.
• You can also toggle this setting by holding on the 

channel and pressing 

 and E.

 

 program system 

 

   

Select the system 

 

 

Edit Group 

 

 

Select the group 

 

  

Edit Channel 

 

 

Select the channel 

 

  

Set Step 

 

This setting selects the frequency step used for setting 
the channel's. Select your setting, then press E.

Auto

 - the step is based on the band (see the table at the 

front of the manual)

SC230 Paper OM.fm  Page 64  Wednesday, October 6, 2004  10:51 AM