Uniden SC230 사용자 설명서

36

Many drivers use special codes in their radios to prevent 
interference from other nearby radio systems. These 
codes are commonly referred to as CTCSS, DCS, or 
subaudible tones. You can use these same codes to 
prevent interference from other systems.

1. Press 0, rotate the scroll control to select the race, 

then press E.

2. Press CAR, enter the driver’s number, press E or 

CAR, press E,  rotate the scroll control to select the 
driver, then press E.

3. Rotate the scroll control to select the driver’s 

frequency, then press E. 

4. Press E to enter the channel setting menu.

5. Rotate the scroll control to select SET CTCSS/DCS, then 

press E.

6. Enter the correct CTCSS/DCS value, then press E. 

7. Press Hold to set the selection 

To select systems to scan, press Scan then press the 
number button corresponding to the quick key assigned 
to the system or systems. To stop scanning the 
system(s), press Scan again.

The SYS indicators on the display show the systems that 
are currently selected.

To select or lock out a system that is not assigned to a 
key, press and hold 

 while you rotate the scroll 

control until the desired system is selected. Then, 
continue to hold 

 and press L/O to either lock out or 

unlock the system.

SC230 Paper OM.fm  Page 36  Wednesday, October 6, 2004  10:51 AM