![background image](http://html2.mh-extra.com/html/radio-shack/20-427-pro-2054/20-427-pro-2054_user-manual_3433865006.webp)
6
The Basics
features
keypad
DIM
Adjusts the backlight level (Light, Dark, or OFF).
L/OUT
Locks out selected channels and skips specifi ed
frequencies during a search.
CLEAR
Clears an incorrect entry.
PROG
Programs frequencies in selected channels.
PWR/VOL/SQ
Long knob turns the device ON/OFF and controls
volume. Short knob controls squelch.
PC/IF
Connect data cable for cloning or connecting to a PC.
s
Use a ¹∕¹¹
8
∕∕ “ jack to attach headphones here.
Summary of Contents for 20-427 PRO-2054
Page 54: ...54 Beyond the Basics notes...
Page 55: ...55 Beyond the Basics notes...