Huawei MC850 manual Adjusting the Volume of the Speaker During a Call

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HUAWEI MC850/MC851 Media Phone User Guide

5 Call Features

zFor details about how to enable the voice to be processed through the base unit after you answer a video call, see "Switching Cordless-Handset Speaking Mode to Hands-free Mode" in "Turning On/Off the Hands-free Function During a Call" on page 24.

zAfter you answer a video call, if you do not switch the voice processing to the base unit, the call will be hung up once you put down the handset.

Adjusting the Volume of the Speaker During a Call

During a call, you can adjust the volume of the speaker by either pressing on the right-side panel of the base unit or tapping Vol+ or Vol- on the menu bar for call-related operations. Then, the touchscreen of the base unit displays the effect of the volume adjustment.

Turning On/Off the Hands-free Function During a Call

During a call, you can tap Handsfree to turn on or off the hands-free function.

Switching Between Handset Speaking and Hands-free Modes for the MC851

When you are in a call using the handset, you can tap Handsfree, and then put down the handset to turn on the microphone and the speaker. The media phone is then in

hands-free mode. The icon then appears on the screen.

When the media phone is in hands-free mode, you can pick the handset to speak

through the handset. The icon then appears on the screen.

Switching Cordless-Handset Speaking Mode to Hands-free Mode

During a call, you can tap Cordless-Handset icon, such as, to switch to the

hands-free mode. The icon then appears on the screen.

Switching Hands-free Mode to Cordless-Handset Speaking Mode

For details, see "Transfer a Call" on page25.

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Contents User Guide Page Huawei MC850/MC851 Media Phone V100R001 Trademarks and Permissions No Warranty Page Contents Call Log Handset Registration Software Upgrade Environment Requirements Safety PrecautionsBasic Requirements Operation RequirementsCleaning Requirements LCD Usage RequirementsEnvironmental Protection LCD Cleaning RequirementsEU regulatory conformance Product Overview Multiple Available Services and FunctionsNovel Appearance and Structure One-touch web access User-Friendly Man-Machine Interaction Full touchscreenPackage Contents Preparations Before UseRear Panel and Side Panel of the Base Unit Getting StartedFront Panel of the Base Unit No. Item DescriptionDescription Installing the Media Phone Connecting CablesInstalling the Battery Placing the Media Phone Connecting to a Wi-Fi Network Installing a microSD Card or an MMC Connecting to External Storage DevicesConnecting to a USB Device Icon DescriptionPowering On the Media Phone Home Screen Basic OperationsDescriptions of Status Icons in the Status Bar Input Methods Handwriting Mode Input Method for LettersInput Method for Digits and Symbols Mini KeyboardMaking a Call Call FeaturesCall Types Making a Call by DialingMaking a Call from the Call Log Answering a CallCalling a Handset Answering a Video Call Viewing Missed CallsOperations During a Call Answering an Audio CallSwitching an Audio Call to a Video Call Easy SwitchSwitching a Video Call to an Audio Call Switching a Call on the Cordless Handset to a Video CallSwitching Hands-free Mode to Cordless-Handset Speaking Mode Adjusting the Volume of the Speaker During a CallSwitching Cordless-Handset Speaking Mode to Hands-free Mode Turning On/Off the Hands-free Function During a CallThree-party calling Transfer a CallTurning On/Off the Dialer During a Call Switching Between Day Mode and Night ModeFull Screen Turning On/Off the MicrophonePhonebook Accessing the PhonebookCreating a Contact Deleting One Contact Managing GroupsEditing a Contact Deleting All the ContactsEditing a Group Creating a GroupDeleting a Group Changing the Group to which a Contact Belongs Searching for a ContactViewing the Memory of the Phonebook Searching DirectlyImporting a Phonebook Exporting and Importing a PhonebookExporting a Phonebook Accessing the Call Log Screen Call LogMaking a Call from the Call logs Viewing the Details of a Call RecordDeleting a Call Record Adding a Number in the Call Log to an Existing Contact Adding a Number in the Call Log to a New ContactInformation Browsing Accessing or Exiting the Screen for BrowsingPlaying Multimedia Files on the Media Phone No. Icon Description Starting the Player on the Main Screen Starting the Player in the File ManagerPlaying 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 Tools AlarmOther Functions Touchscreen CalibrationViewing Equipment Information Watching Local Video ClipsManaging Files in the Internal Memory Managing FilesManaging Files on External Storage Devices Setting Sleep Mode User SettingsSetting Sound Procedure ScreenSetting 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 Wallpaper Setting Date and TimeSetting Keypad Tone Setting LanguageSetting the Output Standard Checking the Network Status Managing Handsets Managing the Telnet ConnectionHandset Registration Registering a Cordless HandsetDeregistering a Cordless Handset Deregistering a Cordless Handset on the Base UnitLayout 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 Phonebook Using the Contact menuDirectly entering the phone number in standby mode Muting a CallViewing the Details of a Call Record Accessing the Call Log ScreenCall Log Adding a Number from the Call Log to the PhonebookSetting the Ringtone Type and the Ringtone Volume Configuration of Frequently Used FunctionsSetting Sound Deleting a Call RecordSetting the Power off Tone Setting Key ToneSetting the Charging Tone Enabling the Alarm Function Setting the Alarm ClockSleep Mode Disabling the Alarm FunctionSetting Time Format Display SettingSetting Date Format Adjusting Display ContrastSetting Background Color Setting WallpaperSetting Handset Name Basic Setting of the Handset Other Basic SettingsFlash Signal Pause During DialingRestoring Default Settings of the Handset Setting the Dialing ModeRestoring Default Settings Performing Auto AnswerRestoring 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 Technical Specifications Category Parameter