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                        Operator’s Manual 
MM-014716-001 
Jun/08 
 
 
 
 
 
 
M/A-COM 
M7300 Series 
Digital Mobile Radio 
                                                                                                                                                                                                                                                                                                                                                                                                                 
                    
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                        MM-014716-001  MANUAL REVISION HISTORY  REV DATE REASON FOR CHANGE  - Jun/08 Initial Release.  M/A-COM Technical Publications would particularly appreciate feedback on any errors found in this document and  suggestions on how the document could be improved. Submit your comments and suggestions to:  Tyco Electronics Wireless Systems Segment  or fax your comments to:  1-434-455-6851  M/A-COM, Inc.  Technical Publications     or e-mail us at:  techpubs@tycoelectronics.com  221 Jefferson Ridge Parkw
                    
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                        MM-014716-001  TABLE OF CONTENTS  Page  1 SAFETY SYMBOL CONVENTION....................................................................................................9  2 RF ENERGY EXPOSURE INFORMATION ...................................................................................10  2.1 RF ENERGY EXPOSURE AWARENESS, CONTROL INFORMATION, AND OPERATION  INSTRUCTIONS FOR FCC OCCUPATIONAL USE REQUIREMENTS ..............................10  2.1.1 Federal Communications Commission Regulations.....
                    
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                        MM-014716-001  TABLE OF CONTENTS  Page  7.16 CHECKING OR CHANGING THE SELECTED TALK GROUP............................................28  7.17 ADJUSTING DISPLAY AND BUTTON BACKLIGHT BRIGHTNESS.................................28  7.18 STEALTH MODE ......................................................................................................................28  7.18.1 Enabling Stealth Mode ..................................................................................................29  7
                    
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                        MM-014716-001  TABLE OF CONTENTS  Page  8.3 SELECTION MODE RULES.....................................................................................................46  8.4 DIRECT ACCESS ......................................................................................................................47  8.5 FEATURE ENCRYPTION DISPLAY.......................................................................................47  8.5.1 Serial Number ROM (12 Hex Digits)...............................
                    
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                        MM-014716-001  TABLE OF CONTENTS  Page  9.11.2 Call Storage Lists...........................................................................................................68  9.11.3 Sending an Individual Call ............................................................................................69  9.12 SCAT OPERATION...................................................................................................................69  9.13 TELEPHONE INTERCONNECT CALLS.......................
                    
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                        MM-014716-001  TABLE OF CONTENTS  Page  11 P25 CONVENTIONAL OPERATION...............................................................................................86  11.1 RADIO STATUS ICONS ...........................................................................................................86  11.2 MESSAGES................................................................................................................................87  11.3 ALERT TONES ...................................
                    
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                        MM-014716-001  TABLE OF CONTENTS  Page  FIGURES  Figure 7-1: System Model .......................................................................................................................18  Figure 7-2: Scan Model ...........................................................................................................................18  Figure 7-3: Typical Display.....................................................................................................................22  Figur
                    
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                        MM-014716-001  1 SAFETY SYMBOL CONVENTION  The following conventions are used throughout this manual to alert the user to general safety precautions  that must be observed during all phases of operation, service, and repair of this product. Failure to comply  with these precautions or with specific warnings elsewhere in this manual violates safety standards of  design, manufacture, and intended use of the product. M/A-COM, Inc. assumes no liability for the  customer’s failure to comply with thes
                    
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                        MM-014716-001  2 RF ENERGY EXPOSURE INFORMATION  2.1 RF ENERGY EXPOSURE AWARENESS, CONTROL INFORMATION,  AND OPERATION INSTRUCTIONS FOR FCC OCCUPATIONAL USE  REQUIREMENTS  Before using your mobile two-way radio, read this important RF energy awareness and control  information and operational instructions to ensure compliance with the FCC’s RF exposure  guidelines.  This radio is intended for use in occupational/controlled conditions, where users have full  knowledge of their exposure and can exe
                    
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                        MM-014716-001  2.2 COMPLIANCE WITH RF EXPOSURE STANDARDS  Your MA/COM, Inc. M7300 mobile two-way radio is designed and tested to comply with a number of  national and international standards and guidelines (listed below) regarding human exposure to RF  electromagnetic energy. This radio complies with the IEEE and ICNIRP exposure limits for  occupational/controlled RF exposure environment at duty factors of up to 50% talk-50% listen and is  authorized by the FCC for occupational use. In terms of 
                    
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                        MM-014716-001  R R  SAFE SAFE MOBILE RADIO  ANTENNA PART CONTROLLED UNCONTROLLED  FREQUENCY DESCRIPTION  NUMBER ENVIRONMENT ENVIRONMENT  SPLIT  (CM) (CM)  Dual Band 764-870, Roof  700/800 MHz AN-025167-014 39 87  Mount   Install the radio’s antenna (refer to Table 2-1 for applicable antenna part numbers) in the center of the  vehicle’s roof. These mobile antenna installation guidelines are limited to metal body motor vehicles or  vehicles with appropriate ground planes. The antenna installation 
                    
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                        MM-014716-001  3 OPERATION SAFETY RECOMMENDATIONS  3.1 TRANSMITTER HAZARDS    The operator of any mobile radio should be aware of certain hazards common to  the operation of vehicular radio transmitters. A list of several possible hazards is  given:    • Explosive Atmospheres – Just as it is dangerous to fuel a vehicle with the motor running, similar  hazards exist when operating a mobile radio. Be sure to turn the radio off while fueling a vehicle. Do  not carry containers of fuel in the trunk 
                    
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                        MM-014716-001  4 OPERATING RULES AND REGULATIONS  Two-way FM radio systems must be operated in accordance with the rules and regulations of the local,  regional, or national government.  In the United States, the M7300 mobile radio must be operated in accordance with the rules and  regulations of the Federal Communications Commission (FCC). As an operator of two-way radio  equipment, you must be thoroughly familiar with the rules that apply to your particular type of radio  operation. Following 
                    
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                        MM-014716-001  5 PRODUCT DESCRIPTION  The M7300 mobile is a state-of-the-art radio that trunks seamlessly between the 800 MHz frequency band  and the newly available 700 MHz frequency band. The M7300 mobile is designed to meet the critical  demands of its users.  ® The M7300 mobile supports multiple operating modes, including OpenSky digital trunked operation,  ® TM Enhanced Digital Access Communications System (EDACS ) or ProVoice trunked modes, P25 digital  trunked mode, P25 digital convention
                    
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                        MM-014716-001  • Comfort settings, such as volume and display brightness that are applicable to the individual control  head can be adjusted and cannot be overridden by other control heads.  • An optional intercom function is available between control units. (Audio will be broadcast to ALL  connected control heads.)  5.2 INTERCOM OPERATION  The intercom option, a licensed option, allows the M7300 radio to pass audio locally between control  heads and not over the network. It gives users at multi
                    
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                        MM-014716-001  6 CHANGE OPERATING MODE  6.1 CHANGE FROM OTP MODE  To change from OTP operating mode to P25, EDACS, or Conventional:  1. Use  to cycle through the menu until the “Mode Menu” appears in the bottom line of the  display.  2. Use  to choose an available mode. Press MENU and confirm (Y/N) with  and press  MENU again.  3. Press the MENU button to confirm.   6.2 CHANGE TO OTP MODE  1. Use  to scroll through available systems until OpenSky is displayed.   2. The radio transitions to OTP m
                    
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                        MM-014716-001  7 OPENSKY OPERATION  7.1 CH721 FRONT PANEL COMPONENTS  The front panel of the control head includes a dot matrix display, controls for menu navigation, an  emergency button, three pre-set buttons, a Power On-Off/Volume Control knob, and a microphone  connector. In addition, the system model control head features a DTMF keypad (Figure 7-1). Table 7-1  lists all default front panel controls and their functions.      Figure 7-1: System Model        Figure 7-2: Scan Model  18         
                    
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                        MM-014716-001  The buttons on the front panel are backlit for operation in a low ambient light level such as nighttime  operation. Some buttons also flash to provide feedback of various operating conditions.  In addition, the front panel contains a light-level sensor that samples ambient light levels for automatic  display and button backlight brightness adjustments. In other words, it automatically brightens the display  and backlights when higher external light levels exist and it automaticall
                    
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                        MM-014716-001  7.2 POWER UP AND VOLUME CONTROL  7.2.1 Power Up  1. Rotate the Power On-Off/Volume Control knob clockwise to power on the radio. The display will  illuminate when the radio powers up.   2. Wait for the power-up sequence to complete, which takes approximately ten (10) seconds.  During this time, if enabled for auto registration, the radio is provisioned with a customized user  personality designed for the user’s specific needs by the OpenSky network administrator.  If this personal