User's Guide
Table Of Contents
- About This Manual
- Chapter 1 Safety Precautions
- Chapter 2 Product Overview
- Chapter 3 Installation and Preparation
- Chapter 4 System Configurations
- Chapter 5 Conference Operations
- Chapter 6 System Diagnosis and Maintenance
- Glossary
Chapter6SystemDiagnosisandMaintenance
6.2.3QueryingCustomerServiceInformation
Thisproceduredescribeshowtoquerycustomerserviceinformation.Youcanobtainmore
productinformationandhelp.
Prerequisite
Theterminalisnotengagedinaconference.
Steps
1.PressBackkeyontheremotecontroltodisplaythehomepage.
2.Fromthehomepage,select>Contactus.TheContactuswindowisdisplayed,
seeFigure6-9.
Figure6-9ContactusWindow
Thiswindowprovidescontactinformation,suchastheE-mailaddress,phonenumber,
andtwo-dimensionalcode(ofcialWechat).
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SJ-20190419092037-001|2019-04-08(R1.0)ZTEProprietaryandCondential