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Preface 

Welcome to the world of Hytera and thank you for purchasing this product. This manual includes a description of 
the functions and step-by-step procedures for use. 

To avoid bodily injury or property loss caused by incorrect operation, please carefully read the 

Safety Information 

Booklet

 before use. 

This manual is applicable to the following product: 

HM78X Digital Mobile Radio (X may represent 2, 5, 6, or 8) 

Summary of Contents for HM78X

Page 1: ...HM78X DIGITAL MOBILE RADIO User Manual...

Page 2: ...description of the functions and step by step procedures for use To avoid bodily injury or property loss caused by incorrect operation please carefully read the Safety Information Booklet before use T...

Page 3: ...due to continuous technological development No part of this manual may be copied modified translated or distributed in any manner without the prior written consent of the Company We do not guarantee...

Page 4: ...the separation between the equipment and receiver Connect the equipment into an outlet on a different circuit to that of the receiver s outlet Consult the dealer or an experienced radio TV technician...

Page 5: ...ure Statement This equipment complies with FCC radiation exposure limits set forth for an controlled environment This transmitter must not be co located or operating in conjunction with any other ante...

Page 6: ...t 2 l utilisateur de l appareil doit accepter tout brouillage radio lectrique subi onj si le brouillage est susceptible d en compromettre le fonctionnement ISEDC Radiation Exposure Statement This equi...

Page 7: ...On or Off the Radio 12 4 2 Adjusting the Volume 12 4 3 Switching the Operation Mode 12 4 3 1 Conventional Mode 12 4 3 2 Trunking Mode 13 5 Status Indications 15 5 1 LCD Icons 15 5 2 LED Indicators 16...

Page 8: ...Message 29 7 1 2 Through Contact 29 7 1 3 Through Call Logs 29 7 2 Replying to a Message 30 7 3 Managing a Message 30 8 General Features 31 8 1 Settings 31 8 1 1 Basic Settings 31 8 1 2 Call Settings...

Page 9: ...n Sense 51 8 13 Public Address 51 8 14 Priority Interrupt 51 8 14 1 Manual Priority Interrupt 52 8 14 2 Auto Priority Interrupt 52 8 15 Emergency 52 8 15 1 Initiating an Emergency Call 53 8 15 2 Recei...

Page 10: ...names and hardware buttons To save the configuration click Apply The Log Level Settings dialogue box appears Press the PTT key Denotes messages directories file names folder names and parameter value...

Page 11: ...Radio 1 Locking Knob 2 Mounting Bracket 1 Microphone Hanger 1 Palm Microphone Without Keypad conventional or with Keypad trunking 1 Screw 4 mm x 16 mm 3 Screw 4 8 mm x 20 mm 4 Power Cord with fuse 1 D...

Page 12: ...l No Part Name No Part Name 1 Smart Knob Volume Control Channel Group Selector Knob 7 On Off Key 2 LED Indicator 8 Navigation Key 3 LCD Display 9 Speaker 4 OK Menu Key 10 P5 Answer Key 5 Back Subgroup...

Page 13: ...2 Rear Panel No Part Name No Part Name 1 RF Antenna Connector 4 GPS Antenna Connector 2 Power Inlet 5 Network Port 3 Accessory Connector The GPS antenna connector is used only by radios with the GPS f...

Page 14: ...io and the one with keypad is for the trunking radio 2 2 Programmable Keys You can request your dealer to program the following keys as shortcuts to assignable radio features Mobile radio TK P1 key P2...

Page 15: ...acket connect the antenna and power cord to the radio Use the dedicated antenna and power cord provided by the Company for digital radios Install the radio with the mounting bracket supplied by the Co...

Page 16: ...arts No Part Name No Part Name 1 Radio 6 Screw 4 mm x 16 mm 2 Locking Knobs 7 Microphone Hanger 3 Mounting Bracket 8 GPS Antenna 4 Screw 4 8 mm x 20 mm 9 Power Cord with fuse 5 Palm Microphone 10 RF A...

Page 17: ...is available for the conventional radio and the one with keypad with and is for the trunking radio 3 4 Procedure 3 4 1 Installing the TF Card Release the latch on both sides of the plastic upper cover...

Page 18: ...the bracket Connect the RF antenna GPS antenna and power cord to the radio Slide the radio into the mounted bracket and then secure it by using the locking knobs Install the microphone hanger in a lo...

Page 19: ...owing Go to Menu Mode press the Navigation key up or down to select the mode and then press the OK Menu key Press the preprogrammed Operation Mode Switch key To allow the radio to automatically switch...

Page 20: ...tion key up or down to select the channel 4 Press the OK Menu key Through Programmable Key Press the preprogrammed Channel Up or Channel Down key Press the preprogrammed Preset Channel key If the Voic...

Page 21: ...e preprogrammed Group Private Up or Group Private Down key 4 3 2 2 Selecting a Subgroup A subgroup consists of multiple groups or private contacts Through Menu 1 On the home screen press the Back Subg...

Page 22: ...s enabled but no valid positioning data has been received The BT feature is enabled A BT device is connected The Mode Automatic Switch feature is enabled The radio is in emergency mode The radio stays...

Page 23: ...ere is are new unread message s The inbox is full There is are missed call s The Call Divert feature is enabled 5 2 LED Indicators LED Indicator Radio Status Flashes green The radio is being turned on...

Page 24: ...ication is applicable only to the called radio Glows orange Call hang time No voice is being transmitted or received during a call Within such a period you can press and hold the PTT key and speak Fla...

Page 25: ...eset Contact Press and then rotate the Smart knob to select the digital channel Press and hold the PTT key Through Contact List Do either of the following Press the preprogrammed Contact List or Favor...

Page 26: ...s the P5 Answer key on the radio or press the Answer key or the PTT key on the palm microphone Through Manual Dialing 1 On the home screen enter the group ID through the keypad on the palm microphone...

Page 27: ...6 2 Private Call A private call is a call from an individual user to another individual user 6 2 1 Initiating a Private Call 6 2 1 1 Conventional Mode Through Preset Contact Press and then rotate the...

Page 28: ...ing Mode Through Preset Contact Press and then rotate the Smart knob to select the private contact Press the PTT key Through Contact List Do either of the following Press the Back Subgroup key or the...

Page 29: ...swer key on the radio the Answer key or the PTT key on the palm microphone within the preset time period Off Air Call Set Up OACSU When receiving an OACSU private call you can answer the call without...

Page 30: ...ss and then rotate the Smart knob to select the all call contact preset for the digital channel 2 Press and hold the PTT key Through Contact List 1 Do either of the following Press the preprogrammed C...

Page 31: ...nds when the calling party releases the PTT key Trunking mode A private call ends in any of the following cases The calling party presses the P6 End key or places the palm microphone back to the hange...

Page 32: ...to Menu Call Logs Press the preprogrammed BackDial Call or ReDial Call key Select the group call record and then set the call type to Broadcast Call Press the P5 Answer key on the radio or press the...

Page 33: ...rogrammed Contact List or Favorite Contact List key or go to Menu Contact Favorite Select the phone contact Press and hold the PTT key Through Manual Dialing With the phone call dial permission enable...

Page 34: ...receiving a phone call press the P5 Answer key with the One Key Connect feature enabled or enter the connect code to join the phone system Then you can answer the phone call Trunking mode When receiv...

Page 35: ...ll to all the other users on the channel Do as follows 1 Rotate the Smart knob to select the channel 2 Press and hold the PTT key on the palm microphone 6 7 2 Call with Signaling On an analog channel...

Page 36: ...ontact list and then select the contact Determine the message type To send a text message enter the message content in the message text box To send a quick text message or status message trunking only...

Page 37: ...e OK Menu key to select a message and then press the OK Menu key again to add the message Press the OK Menu key to send the message 7 3 Managing a Message Go to Menu Message Msg Select a conversation...

Page 38: ...ace vary with the display mode Go to Night Mode to switch between the two modes Brightness A smaller number of a level represents higher screen brightness Go to Brightness select Level 1 Level 2 Level...

Page 39: ...nal microphone When you transmit voice through the audio accessory the radio uses the external microphone Through the menu 1 Go to Basic Settings MIC SPK 2 Select MIC Selection 3 Select the audio opti...

Page 40: ...ingAlias and then do either of the following Send Alias This feature allows you to send the radio alias during a call so that the called party can identify the calling party by the alias Select Send A...

Page 41: ...u key to do either of the following Enable the feature The radio responds to the ESN check both during registration and after registration Disable the feature The radio responds to the ESN check only...

Page 42: ...o Call Settings Any Call and then press the OK Menu key to enable or disable Phone With Phone enabled you can call any PABX PSTN contacts With Phone disabled you can call only the PABX PSTN contacts i...

Page 43: ...ption Setting the Encrypt Feature In conventional mode you can add or select the encrypt key Adding an Encrypt Key Go to Security Encrypt New Key specify the key related parameters and then press the...

Page 44: ...is used for encryption or audio recording TF Encryption The TF Encryption feature allows the radio to encrypt the voice and data services with the TF card installed and the hardware encryption configu...

Page 45: ...the recording when other services with higher priority occurs or the storage of the TF card is insufficient Recording file management The File List feature allows you to manage recording files stored...

Page 46: ...deletes the earliest recording file when the storage of the TF card is full With the Compression feature enabled by your dealer the radio compresses the recording file without affecting the audio qua...

Page 47: ...and then press the OK Menu key to add subfolders Select Delete Folder and then press the OK Menu key to delete the folder Select Delete All Contact and then press the OK Menu key to delete all the con...

Page 48: ...tal Mic AGC Analog Mic AGC and then press the OK Menu key to enable the feature 8 3 3 2 3 Band Equalize The 3 band Equalize feature allows the radio to adjust the balance between frequency components...

Page 49: ...ing the scanning the LCD displays and the LED indicator flashes orange slowly When detecting activities on a channel the radio stays on the channel and the LED indicator glows green If the radio stays...

Page 50: ...n the defined hunt list Go to Menu Scan TSCC Hunt select Short Hunt Comprehensive or Team1 and then press the OK Menu key Comprehensive Hunt This feature allows the radio to hunt all the channels with...

Page 51: ...ows an idle radio to check the signal strength of the BS assigned in a broadcast call and decide whether to register with the BS This feature is enabled by default 8 5 Positioning The Positioning feat...

Page 52: ...then select the contact 3 Press the OK Menu key to send the message to the contact In trunking mode you can send a position message to the dispatch station Do as follows 1 Go to Menu GPS Msg with Pos...

Page 53: ...the radio is enabled with the GPS Report in Voice feature the radio actively reports GPS data during a call 8 5 5 4 Quick GPS Based on GPS standard time the Quick GPS feature divides the GPS upload t...

Page 54: ...the BT device the LED indicator of the radio flashes blue every 1 5 seconds 8 6 2 BT Audio Switch With the BT device connected you can press the preprogrammed BT Audio Switch key to switch the audio o...

Page 55: ...message or position message to a private or group contact Initiate an alert call radio check remote monitor revive or kill service Switch to a function menu or realize a function Trunking Mode Initia...

Page 56: ...al feature enabled you can do either of the following On the home screen enter 0 and the quick dial text box appears Press to switch between the contact text box and the quick dial text box On an anal...

Page 57: ...Conventional Mode When the radio receives the data through the serial port it transfers the data to a preset contact excluding an all call contact 8 10 2 Trunking Mode When the radio receives the dat...

Page 58: ...or disable the PTT key start or stop the engine Disable Ignition Off Allows you to turn the radio on by the engine or the On Off key and allows you to turn the radio off only by the On Off key To tur...

Page 59: ...According to the emergency type preset by your dealer the radio gives different indications The available emergency types are listed in the following table Emergency Type Description Siren Only The ra...

Page 60: ...io The called party can exit an emergency call by switching the channel or turning off the radio 8 16 Horn Lights The Horn Lights feature allows the radio to alarm through the external alarm devices s...

Page 61: ...be revived by reprogramming through the programming software or the Radio Enable command You can enable the radio of a private contact remotely and allow it to be used normally 8 18 2 Trunking Mode Wh...

Page 62: ...o voice is heard after a call is established The radio ID may be repeated Contact the BS manager to check whether the radio ID is repeated in the network management system The called party disconnects...

Page 63: ...interference at the same frequency There is too much noise and hiss The signal may be weak Make sure that call participants are within the communication range The radio may be in an unfavorable posit...

Page 64: ...is in use 10 2 Product Cleaning Turn off the product and remove the battery before cleaning Clean up the dust and fine particles on the product surface and charging piece with a clean and dry lint fr...

Page 65: ...e the accessories approved by the Company only Otherwise we will not be liable for any loss or damage arising out of the use of unauthorized accessories Contact your local dealer for the optional acce...

Page 66: ...Off Air Call Set Up G GPS Global Positioning System L LCD Liquid Crystal Display LED Light Emitting Diode O OACSU Off Air Call Set Up P PABX Private Automatic Branch eXchange PSTN Public Switched Tele...

Page 67: ...unications Corporation Limited 2020 Hytera Communications Corporation Limited All Rights Reserved Address Hytera Tower Hi Tech Industrial Park North 9108 Beihuan Road Nanshan District Shenzhen People...

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