LCD Cleaning Requirements, Environmental Protection | Huawei MC850

HUAWEI MC850/MC851 Media Phone User Guide

1 Safety Precautions

zDo not stare at the display screen for a long time. This may harm your eyes or blur your vision.

LCD Cleaning Requirements

zAccording to the instructions given in the attached manual, use a piece of soft cloth to remove dust from the surface of the LCD.

zDo not clean the screen with volatile solvent, such as alcohol, benzene or dilution agent. Do not touch the screen with rubber or plastic material for a long time. This will deteriorate the surface gloss of the LCD.

Environmental Protection

Do not dispose the abandoned device in a garbage can. You need to dispose it according to the local regulations on disposing of device packing materials, exhausted battery and abandoned device, and support the recycling activity.

EU regulatory conformance

Hereby, Huawei Technologies Co., Ltd., declares that this product is in compliance with the essential requirements and other relevant provisions of Directive 1999/5/EC. The declaration of conformity may be consulted at www.huaweidevice.com/certification.

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Huawei MC850 manual LCD Cleaning Requirements, Environmental Protection, EU regulatory conformance

Contents

User Guide Page Huawei MC850/MC851 Media Phone V100R001 Trademarks and Permissions No Warranty Page Contents Call Log Handset Registration Software Upgrade Basic Requirements Safety PrecautionsEnvironment Requirements Operation Requirements LCD Usage Requirements Cleaning Requirements Environmental Protection LCD Cleaning RequirementsEU regulatory conformance Product Overview Multiple Available Services and FunctionsNovel Appearance and Structure One-touch web access Full touchscreen User-Friendly Man-Machine Interaction Preparations Before Use Package Contents Front Panel of the Base Unit Getting StartedRear Panel and Side Panel of the Base Unit No. Item Description Description Connecting Cables Installing the Media Phone Installing the Battery Placing the Media Phone Connecting to a Wi-Fi Network Connecting to a USB Device Connecting to External Storage DevicesInstalling a microSD Card or an MMC Icon Description Powering On the Media Phone Home Screen Basic OperationsDescriptions of Status Icons in the Status Bar Input Methods Input Method for Letters Handwriting Mode Mini Keyboard Input Method for Digits and Symbols Call Types Call FeaturesMaking a Call Making a Call by Dialing Making a Call from the Call Log Answering a CallCalling a Handset Operations During a Call Viewing Missed CallsAnswering a Video Call Answering an Audio Call Switching a Video Call to an Audio Call Easy SwitchSwitching an Audio Call to a Video Call Switching a Call on the Cordless Handset to a Video Call Switching Cordless-Handset Speaking Mode to Hands-free Mode Adjusting the Volume of the Speaker During a CallSwitching Hands-free Mode to Cordless-Handset Speaking Mode Turning On/Off the Hands-free Function During a Call Transfer a Call Three-party calling Full Screen Switching Between Day Mode and Night ModeTurning On/Off the Dialer During a Call Turning On/Off the Microphone Phonebook Accessing the PhonebookCreating a Contact Editing a Contact Managing GroupsDeleting One Contact Deleting All the Contacts Editing a Group Creating a GroupDeleting a Group Viewing the Memory of the Phonebook Searching for a ContactChanging the Group to which a Contact Belongs Searching Directly Importing a Phonebook Exporting and Importing a PhonebookExporting a Phonebook Call Log Accessing the Call Log Screen Making a Call from the Call logs Viewing the Details of a Call RecordDeleting a Call Record Adding a Number in the Call Log to a New Contact Adding a Number in the Call Log to an Existing Contact Information Browsing Accessing or Exiting the Screen for BrowsingPlaying Multimedia Files on the Media Phone No. Icon Description Starting the Player in the File Manager Starting the Player on the Main Screen Playing Live Programs Playing On-Demand Programs No. Icon Description Adjusting the Volume Photo Frame Setting Photo Frame-Related Parameters Playing Pictures in Presentation ModeViewing One Picture Importing Pictures Other Functions AlarmTools Touchscreen Calibration Watching Local Video Clips Viewing Equipment Information Managing Files in the Internal Memory Managing FilesManaging Files on External Storage Devices Setting Sound User SettingsSetting Sleep Mode Procedure Screen Setting the Network Accessing the Network Through the Ethernet Interface Accessing a Network Through Wi-Fi in Point-to-Point Mode Accessing a Network Through Wi-Fi in Basic Mode Setting Date and Time Setting Wallpaper Setting Keypad Tone Setting LanguageSetting the Output Standard Checking the Network Status Managing the Telnet Connection Managing Handsets Registering a Cordless Handset Handset Registration Deregistering a Cordless Handset on the Base Unit Deregistering a Cordless Handset Layout Cordless HandsetFunction No. Item Function Icons on the LCD Powering On/OffPreparations Before Use Function of Making an External Call Charging the Handset BatteryLocking the Handset Keypad Redialing Function of Making an Internal CallMaking an Internal Call Call Answering Setting up a Three-Party CallingPerforming Call Transfer Adjusting the Volume During a Call Directly entering the phone number in standby mode Using the Contact menuPhonebook Muting a Call Call Log Accessing the Call Log ScreenViewing the Details of a Call Record Adding a Number from the Call Log to the Phonebook Setting Sound Configuration of Frequently Used FunctionsSetting the Ringtone Type and the Ringtone Volume Deleting a Call Record Setting the Power off Tone Setting Key ToneSetting the Charging Tone Sleep Mode Setting the Alarm ClockEnabling the Alarm Function Disabling the Alarm Function Setting Date Format Display SettingSetting Time Format Adjusting Display Contrast Setting Background Color Setting WallpaperSetting Handset Name Flash Signal Other Basic SettingsBasic Setting of the Handset Pause During Dialing Restoring Default Settings Setting the Dialing ModeRestoring Default Settings of the Handset Performing Auto Answer Restoring Default Settings of the Base Unit Automatic Upgrade Software UpgradeManual Upgrade Troubleshooting Huawei MC850/MC851 Media Phone User Guide Huawei MC850/MC851 Media Phone User Guide Category Parameter Technical Specifications