EFJohnson 002-9800-401 manual Rear Panel Jacks and Connectors

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CONTROLS AND DISPLAY

Speaker - The internal speaker is located behind the grille. An optional speaker can be connected to the external speaker jack located on the back (see “Speaker Jack” description which follows).

Antenna	Power	Speaker
Jack	Jack	Jack

Rear Panel Jacks and Connectors

Antenna Jack - Miniature UHF jack for connecting the 50-ohm antenna.

Power Jack - Connection point for the power cable which attaches to the vehicle battery. A nominal 12-volt DC, negative ground power source is required.

Speaker Jack - Connection point for an optional external 4.7-ohm, 5-watt speaker. The internal speaker is automatically disabled when a speaker is plugged into this jack.

Accessory Cable (Not Shown) - This optional cable is used to connect functions such as ignition switch sense and horn alert to the transceiver.

Data Cable (Not Shown) - This optional cable is used to connect data equipment such as modems and data terminals to the transceiver.

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Contents Operating Manual Safety Information Page FCC Limits for Maximum Permissible Exposure MPE FCC Exposure LimitsFrequency Whip Model No Base Model No Table of Contents Table of Contents Table of Contents Quick Reference Guide Multi-Net Features General FeaturesLTR Features Conventional FeaturesFront Panel Controls Controls and DisplayControls and Display Rear Panel Jacks and Connectors Display Description Determining Volume Level Power-Up SequenceGeneral Operation Backlight Operation Numeric Display ModeSystem/Group Display Information Select Mode Indication With Numeric Display Alpha Tag Display Mode Selecting the System and GroupSetting Squelch Control Select Mode Indication With Alpha Tag DisplayIntroduction Standard CallsPlacing a Standard Call Multi-Net and LTR OperationReceiving a Standard Call Conventional OperationPlacing Telephone Calls Telephone Calls Other Special CallsBusy and Out-Of-Range Conditions Placing Other Multi-Net Special Calls Receiving a Telephone CallReceiving Other Multi-Net Special Calls Landside-Originate Calls General FeaturesBank Select Emergency Switch Call IndicatorEncryption Encryption IndicatorHome System/Group Select Function FCN SwitchHorn Alert Option Select Proceed Clear-To-Talk Tone Power Turn-Off DelayTime-Out Timer Stealth ModeOption Switches Option Switches and Menu ModeTone Select Transmitter Thermal FoldbackUsing Menu Mode Menu Mode IntroductionSwitch Menu Mode and Option Switch FunctionsSystem and Group Scan System and Group Scan Scan List Programming Single and Multiple Site ScanScan Delay and Continue Timers Transmitting In The Scan Mode General MULTI-NET, LTR, Conventional ModesConventional Operation Monitoring Conventional Channels Before Transmitting Standard and Special Calls MULTI-NET FeaturesBusy Queuing Multi-Net Roaming Auto-Registration Transmitting Status Messages Status Select Mode Selected Status MessageCalls on Priority and Block ID Codes Caller IdentificationTransmit Inhibit Standard and Telephone Calls LTR FeaturesBusy Queuing LTR Transpond System SearchMonitor Mode Conventional FeaturesPriority and Block ID Codes Receive-Only Groups Transmit Disable On BusyCall Guard Squelch Talk-AroundPriority Group Sampling Supervisory Tones MiscellaneousMiscellaneous LTR Telephone Call Tones Multi-Net Telephone Call TonesDisplay Messages Miscellaneous Miscellaneous Bright DIM OFF Menu Mode MessagesSpeaking Into Microphone System Operator ProgrammingOperation At Extended Range Transceiver Service Preventing Battery DischargeLicensing Miscellaneous