QUICK REFERENCE GUIDE MD78X(G)/MD78Xi DIGITAL MOBILE RADIO Hytera Communications Corporation Limited. 2018 Hytera Communications Corporation Limited.
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Rear Panel Palm Microphone Product Overview Product Layout Front Panel No. No. Part Name No. 1 Volume Control & Channel/Group Selector Knob 8 Up Key 2 LED Indicator 9 Down Key 3 LCD Display 10 Speaker 4 OK/Menu Key 11 P5/Answer Key 5 Back/Subgroup Key 12 Programmable Keys 6 P6/End Key 13 Aviation Connector 7 On-Off Key / Part Name No.
The handset is available only for the duplex radio. Programmable Keys You can request your dealer to program the following keys as shortcuts to assignable radio features: l Mobile radio: P1 key, P2 key, P3 key, P4 key, TK, P5/Answer key, P6/End key, Up key, and Down key. l Palm microphone with keypad: TK, P1 key, and P2 key. l Handset: Same as the mobile radio. l Install the radio in a location where you can reach the front panel conveniently.
NO. Part Name NO. Part Name Basic Operations Using the Keypad fuse) 6 Screw (4 mm x 16 mm) 13 RF Antenna Turning the Radio On or Off You can use the keypad on the palm microphone or the handset to edit user aliases or IDs and text messages. 7 Microphone Hanger / / To turn the radio on, long press the On-Off key. l To switch the input method between alphabetic mode and numeric mode, press . To turn the radio off, press the On-Off key.
To receive and transmit data and voice, do as follows: 1. Select a zone in either of the following ways: l On the Zone menu, press the Up or Down key to select a zone, and then press the OK/Menu key. l Press the preprogrammed Zone Up or Zone Down key. 2. Select a channel in one of the following ways: l Rotate the Channel Selector knob. l Press the preprogrammed Channel Up or Channel Down key. l Press the preprogrammed Preset Channel key.
Icon Radio Status Icon The radio stays on priority channel 1. Radio Status LED Indicator The Call Divert feature is enabled. l The radio stays on priority channel 2. A full-duplex call is in progress. The non-dedicated control channel feature is enabled A group call is in progress or a group contact is on the contact list. The Monitor feature is enabled. The speaker is turned on. An all call is in progress or an all call contact is on the contact list. The radio operates in silent mode.
Initiating Group Calls Mode Manner Operation The following table describes how to initiate a group call in conventional mode and trunking mode. When you initiate a group call, the radio displays Mode Manner Preset Contact Conventional Contact List/Favorite Contact Manual Dial . Preset Contact Operation 1. Rotate the Channel Selector knob to select the channel associated with the required group contact. 2. Press and hold the PTT key. 1.
Mode Manner Preset Contact Conventional Contact List/Favorite Contact Manual Dial Trunking Preset Contact Operation 1. Rotate the Channel Selector knob to select the channel associated with the required private contact. 2. Press and hold the PTT key. Mode Manner Operation PTT key. 1. Go to Contact > Favorite Contact/ Private Contact. 2. Select the required private contact. Favorite on the Contact/Private 3. Press radio, or press or Contact 1. Go to Contact > Contact List/Favorite Contact. 2.
l The call duration preset by your dealer expires. Emergency Call l A preemptive or emergency call interrupts the call. In case of emergency, you can initiate an emergency call to ask for help from other personnel or the control centre. l The calling or called party switches to an empty group. l The base station signal is lost. This feature needs to be configured and enabled by your dealer. For details, refer to the Emergency feature described in the relevant user manual.
Deleting Quick Text Messages In trunking mode, you can go to Message > Quick Text to select and delete a quick text. For details on more features and operations, please visit our website at http://www.hytera.com , or scan the QR code to download the relevant user manual.
QUICK REFERENCE GUIDE 快速操作手册 MD78X(G)/MD78Xi DIGITAL MOBILE RADIO MD78X(G)/MD78Xi 数字车载终端 Hytera Communications Corporation Limited. 2018 Hytera Communications Corporation Limited.
