20-424.fm Page 31 Monday, September 9, 2002 9:44 AM

6417$.'5*116+0)

2TQDNGO

2QUUKDNG"%CWUG

4GOGF[

 

 

 

Scanner is totally

The AC or DC

Be sure the

inoperative.

adapter is not

adapter's barrel plug

 

connected.

is fully inserted into

 

 

the DC 12V jack.

 

 

 

Poor or no reception.

An antenna is not

Be sure an antenna

 

connected or is

is properly

 

connected

connected to the

 

incorrectly.

scanner.

 

Programmed

Avoid programming

 

frequencies are

frequencies listed

 

the same as

under “Birdie

 

“birdie”

Frequencies” on

 

frequencies.

Page 24 or only

 

 

listen to them

 

 

manually.

The keypad does not

The scanner

Turn the scanner off

work.

might need to be

then on again, or

 

reset or initialized.

reset/initialize the

 

 

scanner (see

 

 

“Resetting/Initializing

 

 

the Scanner” on

 

 

Page 23).

 

 

 

The scanner is on but

SQUELCH is not

Turn SQUELCH

will not scan.

correctly

clockwise.

 

adjusted.

 

 

Only one channel

Store frequencies

 

or no channels

into more than one

 

are stored.

channel.

During scanning, the

Programmed

Avoid programming

scanner locks on

frequencies are

frequencies listed

frequencies that have

the same as

under“Birdie

an unclear

“birdie”

Frequencies” on

transmission.

frequencies.

Page 24, or only

 

 

listen to them

 

 

manually.

 

 

 

Troubleshooting

31

Page 31
Image 31
Radio Shack PRO-2018 manual 6417$.5*116+0, 4GOGF

PRO-2018 specifications

The Radio Shack PRO-2018 is a notable model in the world of handheld scanners, primarily recognized for its user-friendly design and robust features that cater to both amateur and professional radio enthusiasts. Released in the late 1990s, the PRO-2018 continues to maintain a loyal following, thanks to its versatile capabilities and reliability.

One of the standout features of the PRO-2018 is its ability to scan a wide range of frequencies. It covers VHF-UHF bands, which allows users to listen to various communications, including public safety, amateur radio, and marine frequencies. With a scanning range of 27 MHz to 1.3 GHz, including both trunked and conventional systems, this scanner is suited for monitoring local police, fire, and emergency services, making it an essential tool for those interested in real-time audio monitoring.

The PRO-2018 incorporates advanced technologies such as Doppler Effect and Meteor-burst scanning. These technologies enhance its ability to pick up signals that might otherwise be lost in noise or interference, ensuring that users have clear reception. Furthermore, the device supports both manual and automatic programming options, allowing users to easily navigate through channels and frequencies. The 100-channel memory is more than enough for casual users, while the ability to program and save frequencies offers more serious enthusiasts the customization they seek.

Portability is another important aspect of the PRO-2018. Its compact size makes it easy to carry, whether in a backpack or purse, making it perfect for those on the go. The device's lightweight nature does not compromise the battery life, as it typically runs on AA batteries and can provide extended usage times, ensuring that users do not miss critical communications during extended outings.

The display of the PRO-2018 is straightforward, featuring a backlit LCD screen that allows for easy reading in various lighting conditions. Users can quickly access settings, modify frequency ranges, and adjust volume levels without getting lost in a complicated menu structure. Overall, the Radio Shack PRO-2018 stands out in the scanner market for its robust scanning capabilities, ease of use, and adaptability to different radio environments, appealing to both novices and seasoned radio hobbyists alike. Its enduring popularity is a testament to its solid performance and reliability in a rapidly evolving technological landscape.