Ericsson LBI-39055 instruction

LBI-39055

Figure 8B − CEC/IMC-To-C3 Maestro Interconnections (Remote And/Or RS-232)

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Ericsson LBI-39055 manual

Contents

LBI-39055 Table of Contents LBI-39055 Table of Contents − C3 Maestro Equipment Interconnections General Logic Board Board SET-UPPersonal Computers PLUG-IN RS-422 Board Optional Installation Into The PCFirmware Audio PA Boards Board Interconnecting EquipmentAudio Matrix Board Control Data Link Software Installation and SET-UPCEC/IMC Interconnections DTE Options Remote Console Interconnections Via a 4-Wire Modem∙ Modem Options MNP Options PC-To-Audio Tower Interconnect Cable Audio LinksPersonal Computer − CEC/IMC-To-C3 Maestro Interconnections Co-Located LBI-39055 Desk Mic if used Dispatcher KeyboardStandard PC Keyboard Video Display Monitor Boom/Gooseneck Mic if used Boom/Gooseneck PTT and Monitor Switches if used− BOOM/GOOSENECK MIC Wiring Wire Color DB-9 PIN Number Headset Jacks if used Speakers if used Footswitches if usedVolume Controller Box if used Relay Outputs if used Pager Input if usedRecorder Outputs if used Console-to-Call Director Interconnections Call Director if equippedEquipment Room Grounding Console-to-CEC/IMC Audio Interconnections Input Output − I/O BOARD-TO-CALL Director Signal Descriptions Type PC Cmos SET-UP Program POWER-UP ProcedureSoftware Installation SET-UP Procedure AC Power and UPS Equipment Editor Program Software Installation and UpgradesFile Directories and Contents Running the C3 Maestro Application Program System Manager Database Uploads Console User Profile ConfigurationDatabase Initialization LOW-LEVEL Tests System Tests Send Mic Audio To Line a & Line B Outputs Send Line B Input Audio to Speaker B Completion Test Audio PA Board #2 if installedHIGH-LEVEL Tests