Controls And Display; Front Panel Controls - E.F. Johnson Company 5100 Series Operating Manual

In Various Modes:
F1 = Exit
F2 = Select/Menu
Enable

Front Panel Controls

NOTE: The following controls are shown in Figure 1.
Microphone - The microphone is located in this area.
For best results, hold the transceiver 2-3 inches from
you mouth and speak at a normal conversational level.
Display - This is a graphical LCD (Liquid Crystal
Display). The display backlight can be programmed to
turn on when any key is pressed or when the Backlight
option key is pressed (see page 9).
Up/Down Switch - Selects zones when multiple zones
are programmed. Pressing the upper part of the switch
selects the next higher number and pressing the lower
part selects the next lower number. This control also
provides up/down select in the menu mode and in
other modes when up/down select is required.

CONTROLS AND DISPLAY

Up/Down Sw
DTMF Keypad
DTMF Keypad Model
Figure 1 Front Panel Controls
Display
Menu/Option
Keys
Microphone
Option Keys
Speaker
Limited Keypad Model
F1 - In menu mode, functions as a step back and exit
key. If menu mode is not used, it is a programmable
option key.
F2 - Selects the menu mode when that mode is
enabled by programming. Also functions as an Enter
or Select key in the menu and other modes. If menu
mode is not used, it is a programmable option key.
F3, F4 - Programmable option keys.
DTMF Keypad - The full keypad DTMF models
include the 12 keys required to dial telephone and unit
ID numbers.
Speaker - The transceiver speaker is located near the
bottom of the front panel. When a speaker/microphone
is used, this speaker is automatically disabled.
6
CONTROLS AND DISPLAY
May 2002
Part No. 002-5100-100