Operation Manual
Table Of Contents
- IMPORTANT
 - Section 1 ACCESSORIES
 - Section 2 PREPARATION
 - Section 3 BASIC OPERATION
 - Section 4 ADVANCED OPERATION
 - Section 5 SCAN OPERATION
 - Section 6 MENU SCREEN
 - Section 7 NXDN™ OPERATION
- NXDN™ system operation
 - Transmitting a call
 - Receiving a call
 - Roaming function (For Multi-site Trunking operation)
 - Site Lock function (For Multi-site Trunking operation)
 - Site Select function (For Multi-site Trunking operation)
 - Incoming list
 - Outgoing list
 - Encryption function
 - Over The Air Programming (OTAP) function
 
 - Section 8 MDC 1200 SYSTEM OPERATION
 - Section 9 BIIS 1200 SYSTEM OPERATION
 - Section 10 VOICE RECORDER FUNCTIONS
 - Section 11 Bluetooth® OPERATION
- Bluetooth® Wireless Technology operation
 - Turning ON the Bluetooth® function
 - Pairing with a headset or a data device
 - Headset settings
 - Accepting a pairing request from a Bluetooth® device
 - Disconnecting from a Bluetooth® device
 - Deleting a Bluetooth® device from the pairing list
 - Resetting the installed Bluetooth® unit
 - The maximum number of paired devices
 
 - Section 12 OTHERS
 - Section 13 OPTIONS
 

2
PANEL DESCRIPTION
2-9
Disable
Set to disable the key�
NOTE: This key function is assignable to only 
[Ext� Emer]�
Null
No function�
Menu
Push to display the “Menu” screen�
 L  Depending on the presetting, you may be able to make 
various calls, select various functions and adjust the 
transceiver settings in the Menu screen�
 L  In the Menu screen, you cannot use the assigned key 
functions�
Home
In the Analog mode
 Push to reset the destination station code to the 
default, if it has been manually changed�
 While in the Audible mode, push to return to the 
Inaudible mode and automatically send a reset code 
or Clear Down signal�
In the Digital mode
 z  Push to reset the destination Unit ID and call type to 
the default, if they have been manually changed�
 z  Push to cancel the Talk Back function, if it is 
activated�
 z  While in the Selection mode (Message, Status 
Message, and so on), hold down for 1 second to 
return to the Standby mode�
 z  While in the Multi-site Trunk channel, push to reset 
the Site Select setting�
Shift
1�  Push to enter the Shift mode�
 •  icon is displayed�
 L  A user can use a Software key’s secondary function 
in the Shift mode�
2�   Push this key again to return to the Normal mode�
Category: Channel/Scan 
CH Up, CH Down
 z Push to select an operating channel�
 z  After pushing specic keys, push to select an 
option, setting, and so on�
Priority A, Priority B
Push to select the Priority A or Priority B channel�
Priority A (Rewrite), Priority B (Rewrite)
 z Push to select the Priority A or Priority B channel�
 z  Hold down for 1 second to assign the operating 
channel to the Priority A or Priority B channel�
Zone Up, Zone Down
Push to select an operating zone�
Zone Select
Push to display the “Zone Select” screen� Then, push 
[Up] or [Down] to select a zone�
TIP: What is a “Zone”?
Certain channels are grouped together and assigned 
to a Zone according to their intended use� 
For example, ‘Staff A’ and ‘Staff B’ are assigned 
to a “Business” Zone, and ‘John’ and ‘Cindy’ are 
assigned to a “Private” Zone�
Scan Start/Stop
 z  Push to start or cancel a Scan�
 L  When a scan started with the Power ON Scan or Auto 
Scan function, pushing this key pauses the scan� The 
paused scan resumes after the preset time period has 
passed�
 z  Hold down for 1 second to display the “Scan List” 
screen� Then push [Up] or [Down] to select a list�
NOTE: When Mode Dependent Scan is ON, a 
user may not be able to display the Scan list, 
depending on the presetting�
Assignable Software key functions (Continued)










