Radio Shack
20-501
manual
Read this user’s guide completely before using your scanner
FAQ
Signal stalker
Delay
Connecting the antenna
Warranty
Accessories
Using vehicle battery power
Setting Options
Safety
Powering your scanner
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20-501
PRO-83
200 Channel compact scanner w/sweep search and lighted keypad
Read this user’s guide completely before using your scanner
Page 1
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Page 1
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Contents
Read this user’s guide completely before using your scanner
Contents
Storing frequencies into channels during service search
FCC wants you to know
Powering your scanner
Basics
Using rechargeable batteries
Basics
Basics
Using AC power
Using vehicle battery power
Basics
Connecting the antenna
Setting up your scanner
Connecting an optional antenna
Listening safely
Connecting an earphone/headphone
Connecting an extension speaker
Traffic safety
Attaching the belt clip
About your scanner
Look at the keypad
SCAN/SRCH
SVC
PGM
Look at the display
Basics
Channel storage banks
Understanding banks service banks
Operating your scanner
Turning on the scanner and setting squelch
Storing known frequencies into channels
Beyond the Basics
Beyond the Basics
Searching for and temporarily storing active frequencies
Service search
Storing frequencies into channels during service search
Manually selecting a channel
Scanning the stored channels
Signal stalker
Setting the signal stalker options
Beyond the Basics
Beyond the Basics
Using signal stalker
About Skywarn
Skywarn
Beyond the Basics
Chain search
WX alert Turning on the weather alert feature
Chain search mode
Paging system eliminator
Chain search hold mode
Program band select mode
Direct entry search
Direct entry search hold mode
Beyond the Basics
Search skip memory
Beyond the Basics
Delay
Locking out channels
Turning channel-storage banks on and off
Priority
Using keylock
Wired programming
Using the display/key backlight
My scanner isn’t working at all. How do I turn it on?
Frequently asked questions
Beyond the Basics
Flashes on the display. What is it?
Error appears on the display. What does it mean?
Glossary
ALKALINE/RECHARGEABLE Switch Lets you
Belt Clip
Index
Earphone Connecting Extension Speaker
Setting Options
Warranty
Accessories
Beyond the Basics
20-501 07A04
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