ClearOne comm GT1524 operation manual Iii, Table of Contents

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GT1524 Installation and Operation Manual
Table of Contents
CHAPTER 1: Introduction	.1
Features	.1
Professional Services Group	.2
Technical Support	.2
Sales and Customer Service	.2
ClearOne Communications EuMEA GmbH	.2
Product registration	.2
Product returns	.2
Unpacking	.3
Controls and Connections	.3
Front panel	.3
Rear panel	.4
Operational Requirements	.5
Equipment placement	.5
Telephone line requirements	.5

CHAPTER 2: Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

Hardware Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

Connecting the unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

LCD Programming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8

Menu trees . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8

Input parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11

CHAPTER 3: Operation	.15
Front Panel Control	.15
Controlling volume	.15
Muting	.15
Answering a call	.16
Making a call	.16
Disconnecting a call	.16
Custom Control	.17
Custom controller options	.17

Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760

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Contents Audio Products GT1524 Single Channel Echo Canceller GT1524 Single Channel Echo Canceller GT1524 Installation ClearOne Part No June 2002 Rev Table of Contents IiiAppendices Features IntroductionProfessional Services Group Sales and Customer ServiceTechnical Support ClearOne Communications EuMEA GmbHControls and Connections UnpackingFront panel Rear panel Introduction ~ Controls and ConnectionsEquipment placement Operational RequirementsTelephone line requirements Introduction ~ Operational RequirementsTechnical Services Group ~ 1-800-283-5936 USA ~ Hardware Setup Connecting the unitLCD Programming Menu treesInstallation ~ LCD Programming Adjusting a valuePower-Up Screen Inputs Aux In, 4-Wire In, and From TelcoMic/Line Speaker/Line Out, 4 Wire Out, and To Telco OutputsSystem Aux OutRS-232 Set PasscodeTelco Timeout Default MeterMeters Unit ID NumberControlling volume To adjust the volumeFront Panel Control MutingDisconnecting a call Answering a callMaking a call Operation ~ Front Panel ControlCustom controller options Custom ControlOperation ~ Custom Control Technical Services Group ~ 1-800-283-5936 USA ~ Appendix a Specifications AppendicesControl/Status port pinout female Appendix B PinoutsRS-232 COM DCE port pinout female Appendix C Serial Commands Command structureError codes Appendix C ~ Serial CommandsGT1524 Serial Commands Explanation AGCReturn values Baud AuxmixDfltm ERL DialErle FPP FlowGain Appendix C ~ Serial Commands Example HookHookd LFPMHP LVLMline NLP MuteNull Ring RingenRxrd Return valueTerl TamodeTerle UID ToutVER Warranty This Warranty is Void ifFCC Part 15 compliance Appendix E ComplianceFCC Part 68 compliance Industry Canada compliance Appendix E ~ ComplianceLimits Index Index ~ S-Z