Radio Shack PRO-2018 ユーザーズマニュアル

A G

eneral 

G

u

ide t

o

 Sc

anning

24

clicking on 

, selecting 

, then selecting 

 or 

.

4. While pressing 

 and 

, turn on the scanner. 

F=C

F=C

F=C

F=C

 

and 

M_h;Zý

M_h;Zý

M_h;Zý

M_h;Zý

appear. Then send the data from the PC. 

Ij7hj

Ij7hj

Ij7hj

Ij7hj

 and the data being received by the scanner 

appears in the order it is received. 

±

5. When the scanner successfully receives all data, the 

last channel and frequency number appear. If the 
scanner received a checksum error while receiving 
data, 

9#;hh

9#;hh

9#;hh

9#;hh

 and a number shown next to 

9#;hh

9#;hh

9#;hh

9#;hh

 indicates 

the packet number where the error occurred. 

±

#")'0'4#.")7+&'"61"

5%#00+0)

If you use the scanner with its supplied antenna, reception 
of the frequencies covered by the scanner is mainly “line-of-
sight.” That means you usually cannot hear stations that are 
beyond the horizon.

)

7+&'

"

61

"(

4'37'0%+'5

0CVKQPCN"9GCVJGT"(TGSWGPEKGU

$

+4&+'

"(

4'37'0%+'5

Every scanner has birdie frequencies. Birdies are signals 
created inside the scanner's receiver. These operating 
frequencies might interfere with transmissions on the same 
frequencies. If you program one of these frequencies, you 
hear only noise on that frequency. If the interference is not 
severe, you might be able to turn 

 clockwise to cut 

out the birdie. This scanner's birdie frequencies (in MHz) are:

162.400 162.425 162.450

162.475 162.500 162.525

162.550

29.800

30.735

31.985

38.400

39.970

40.980

47.980

51.200

51.225

111.9250

115.2000

119.9500

127.8375

128.0000

128.1125

135.8250

140.800

149.400

151.940

159.940

167.935

384.7500

388.3875

391.7375

20-424.fm  Page 24  Monday, September 9, 2002  9:44 AM