PROBLEM

POSSIBLE

CAUSE

REMEDY

PROBLEM

POSSIBLE

REMEDY

CAUSE

 

 

 

 

 

 

 

 

 

An antenna is not

Make sure an

 

connected or

antenna is con-

 

connected incor-

nected to the

 

rectly.

scanner.

 

 

 

Error

Programming

Re-enter the fre-

appears.

error.

quency correctly,

 

 

including the deci-

 

 

mal point.

 

 

 

The scanner

Stored frequen-

Avoid storing fre-

locks on frequen-

cies are the same

quencies listed

cies that have an

as “birdie” fre-

under “Birdie Fre-

unclear transmis-

quencies.

quencies” on

sion.

 

Page 57 or only

 

 

listen to them

 

 

manually.

 

 

 

Scanner will not

The transmis-

Scan another

track a trunked

sion might not

transmission.

system.

use a system that

 

 

can be tracked by

 

 

your scanner.

 

 

 

 

 

The data fre-

Find the data fre-

 

quency is miss-

quency (see

 

ing.

“Storing Trunked

 

 

Frequencies” on

 

 

Page 41).

 

 

 

 

The system you

Set the scanner to

 

are trying to track

receive Type I

 

is a Type I sys-

trunked frequen-

 

tem, and the

cies. See “Scan-

 

scanner is set to

ning Type I and

 

scan Type II sys-

Hybrid Trunked

 

tems.

Systems” on

 

 

Page 50.

 

 

 

Scanner is set to receive Type I trunked frequen- cies, but does not scan them.

The fleet map you have select- ed or entered might be incor- rect.

Check the fleet map and correct it if necessary (see “Scanning Type I and Hybrid Trunked Sys- tems” on Page 50 and “Program- ming a Fleet Map” on Page 51).

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Image 64
Radio Shack 20-521 owner manual Error