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

8
MDC 1200 SYSTEM OPERATION
8-5
D Transmitting an MDC Radio Check call
An MDC Radio Check call enables the user to
determine whether the targeted station is turned ON,
within the communication range and on the channel,
without requiring any action from the targeted station
user�
(Menu > Signaling/Call > Call Menu)
1� Push [Menu] to display the Menu screen�
2� Push [P2 (Up)] or [P1 (Down)] to select “Signaling/
Call,” then
push [OK]�
Channel/Scan ►
Signaling/Call ►
Menu
3� Push [P2 (Up)] or [P1 (Down)] to select “Call
Menu,” then
push [OK]�
Call List Select ►
Call Menu ►
Signaling/Call
4� Push [P2 (Up)] or [P1 (Down)] to select a station
ID, then push [OK]�
✔ ID 1 ►
✔ ID A01 ►
Call Menu
5� Push [P2 (Up)] or [P1 (Down)] to select “Radio
Check,” then push [PTT] to transmit an MDC
Radio Check call�
✔ Radio Check
✔ Stun
Station 1
• “Success” is displayed when an acknowledgment is
received from the targeted station�
• “Failed” is displayed if an acknowledgment is not
received from the targeted station�
TIP: Push [Call Menu] to directly display the “Call
Menu” screen in step 4 above�
Transmitting a call
D Transmitting an MDC Stun call
An MDC Stun call remotely disables the transceiver�
(Menu > Signaling/Call > Call Menu)
1� Push [Menu] to display the Menu screen�
2� Push [P2 (Up)] or [P1 (Down)] to select “Signaling/
Call,” then
push [OK]�
Channel/Scan ►
Signaling/Call ►
Menu
3� Push [P2 (Up)] or [P1 (Down)] to select “Call
Menu,” then
push [OK]�
Call List Select ►
Call Menu ►
Signaling/Call
4� Push [P2 (Up)] or [P1 (Down)] to select a station
ID, then push [OK]�
✔ ID 1 ►
✔ ID A01 ►
Call Menu
5� Push [P2 (Up)] or [P1 (Down)] to select “Stun,”
then push [PTT] to transmit an MDC Stun call�
✔ Stun
✔ Revive
Station 1
• “Success” is displayed when an acknowledgment is
received from the targeted station�
• “Failed” is displayed if an acknowledgment is not
received from the targeted station�
TIP: Push [Call Menu] to directly display the “Call
Menu” screen in step 4 above�