Uniden BCD996T 사용자 매뉴얼

79

Note: If you select Control Channel Only mode (see “Setting Control-Channel 
Only (Motorola Systems Only)” on Page 81), you only need to enter the 
frequency(s) that can be assigned as the control channel. Most frequency lists 
usually indicate which of the frequencies are the control channel frequencies. 
Otherwise, you must enter all of the frequencies.

[MENU] 

 Program System 

F

 

 Select a trunked system 

 

F

 

 Edit Site 

F

 

 Select a Site 

F

 

 Set Modulation 

F

 — the scanner uses the default modulation for the frequency band.

 — the scanner uses FM (frequency modulation) for the frequency band.

 — the scanner uses narrowband FM for the frequency band.

Note: The default setting is Auto.

This setting controls the modulation method used for the frequency band. In most 
cases, if you leave this set to Auto, the scanner automatically selects the correct 
modulation type for the system you are programming.

Enable Attenuation if you are near strong signal sources. Attenuation can help 
reduce interference and desensitization that strong signals create. You can also 
turn this setting on or off by holding on a trunked system, then pressing 

F

 + [7].

[MENU] 

 Program System 

F

 

 

Select a trunked system 

F

 

 

F

 

 Select a Site 

F

 

 Set Attenuator 

F

 — the attenuator is off.

 — site frequencies are attenuated by about 20 dB.

[MENU] 

 Program System 

F

 

 Select a trunked system 

F