Motorola B7, B5 operating instructions Controls, Switches, Indicators, and Connectors

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10 Getting Started (cont.)

Controls, Switches, Indicators, and Connectors

1On/Off/Volume Control

Turns the radio on or off, and adjusts the volume level.

2Mode Selector Knob

Selects the operating system/mode; maximum of 15 systems plus conventional operation.

3Two-Position Concentric Switch Programmable; unprogrammed at shipment.

4Three-Position (A B C) Toggle Switch

Programmed for scan. Programmed at shipment to turn scan on (position A) and turn scan off (position B). Position C not programmed at shipment.

5LED Indicator

Indicates the radio’s operating status; green/red light-emitting diode (LED). (See “Indicator LED Indications” paragraph.

6Orange Top Button

Programmable. Programmed at shipment as telephone receive button. Programmable via RSS for telephone encode/volume set.

7Side Button 1

Programmable. Programmed at shipment to control the display backlight; also, when scanning, used to delete a “nuisance mode”; also, used as the “select” button when programming the radio.

8Side Button 2

Programmable. Unprogrammed at shipment, but programmable via RSS for call.

9Side Button 3

Programmable. Programmed at shipment as the “Private Conversation™ button.

10Push-To-Talk (PTT) Switch

Engages the transmitter and puts the radio in the transmit mode.

11Display

Provides visual information about many of the radio’s features.

12Microphone Port

Accepts voice input to the radio’s microphone.

13Universal Connector

Provides access for programming, testing, and accessory connections.

14Noise-Cancelling Port

Reduces background noise during transmit.

15Keypad

Provides control and data interface for many of the radio’s features.

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Contents 68P81072C40-O Privacy Plus Portable RadiosMTX Series Models B5 and B7 Privacy Plus Portable Radios General Information Contents Conventional Radio Features OperationBatteries and Accessories Inspection and Unpacking IntroductionAntennas Getting StartedUHF Battery Removal Battery InstallationBelt Clip Installation and Removal Universal Connector Seal RemovalMTX Series Radio Model B5 MTX Series Radio Model B7 Three-position Orange top button ABC toggle switchControls, Switches, Indicators, and Connectors Keypad Not Scanning DisplayAlert Tone Indications Trunked or Conventional Radio Operation Indicator LED IndicationsTime-Out Timer Basic Radio Operation Radio On/Off and Power-UpSelecting a Trunked System and Mode Selecting a Conventional Mode Basic Radio Operation Receiving Transmitting Variable RF Power Level General Radio Features OperationLow-Battery Alert Programmable Muting the Keypad Tones MAEPF-2206 Scan OperationB C Programming the Radio’s Lists General Radio Features Operation B C General Radio Features Operation Viewing Your Radio’s ID Number Trunked Radio Features OperationFailsoft Operation Trunked Telephone Operation Button to hang up. The radio will return to B C E F K L B C Trunked Radio Features Operation Trunked Radio Features Operation Private Conversation I and II Call Operation 800 MHz Only B C B C E F K L Trunked Radio Features Operation Trunked Radio Features Operation Trunked Radio Features Operation Trunked Radio Features Operation Trunked Radio Features Operation Trunked Radio Features Operation B C B C E F K L Trunked Radio Features Operation Trunked Radio Features Operation Trunked Radio Features Operation Trunked Radio Features Operation Trunked Radio Features Operation Trunked Radio Features Operation Call Alert Page Operation 6MNO B C E F K L Trunked Radio Features Operation B C Trunked Radio Features Operation Trunked Radio Features Operation Trunked Radio Features Operation B C Trunked Radio Features Operation Conventional Telephone Operation Conventional Radio Features OperationB C Conventional Radio Features Operation Conventional Radio Features Operation Conventional Radio Features Operation Recharging Nickel-Cadmium Batteries Batteries and AccessoriesBattery Information Charging TemperatureMemory Effect Reduced Charge Capacity Nickel-Cadmium Battery DisposalAccessories List Batteries and Accessories Radio Care General InformationFCC Safety Standards Restrictions ServiceTo obtain service under Extended Service Plus Express Service Plus ESPPatent Disclosure