Manuals / HP / Computer Equipment / Laptop

HP CQ10-112NR, CQ10-100 Muting speaker sound, Decreasing speaker sound, Increasing speaker sound

Models: CQ10-100EB CQ10-100 CQ10-130EF CQ10-112NR CQ10-110SB CQ10-120CA

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To use QuickLock, press fn+f6 to display the Log On window and lock the computer. Then follow the instructions on the screen to enter your Windows user password or your Windows administrator password and access the computer.

Muting speaker sound

Press fn+f8 to mute speaker sound. Press the hotkey again to restore speaker sound.

Decreasing speaker sound

Press fn+f10 to decrease speaker sound. Hold down the hotkey to decrease speaker sound incrementally.

Increasing speaker sound

Press fn+f11 to increase speaker sound. Hold down the hotkey to increase speaker sound incrementally.

58 Chapter 8 Pointing devices and keyboard

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HP CQ10-112NR, CQ10-130EF, CQ10-120CA, CQ10-100 Muting speaker sound, Decreasing speaker sound, Increasing speaker sound

Contents

Compaq Mini User Guide Product notice Safety warning notice Iv Safety warning notice Table of contents Internet Digital cards Drives Top components Knowing the partsIdentifying the hardware TouchPad Light Right TouchPad button Front components Keys Start Control Panel System and Security Right-side components Left-side components Display components Bottom components Wireless antennas Identifying the labels Additional hardware componentsPage Using power-saving states Power managementSetting power options Initiating and exiting Sleep Selecting a different power plan Using power plansViewing the current power plan Initiating and exiting Hibernation Using external AC power Setting password protection upon wakeupCustomizing a power plan Using battery power Connecting the AC adapter Displaying the remaining battery charge Inserting or removing the battery Charging a battery Maximizing battery discharge time Managing low battery levelsIdentifying low battery levels Calibrating a battery Resolving a low battery levelFully charge the battery Disable Hibernation and Sleep Discharge the battery Conserving battery power Fully recharge the batteryReenable Hibernation and Sleep Storing a battery Disposing of a used batteryShutting down the computer Page Internet Connecting to a wired network Connecting to a wireless network Using wireless devicesIdentifying wireless and network status icons Using HP Connection Manager software select models only Using the wireless controlsUsing the wireless switch Using HP Wireless Assistant software Using a Wlan Setting up a Wlan Protecting your Wlan Connecting to a Wlan Use wireless encryption Roaming to another network Using HP Mobile Broadband select models only Inserting a SIM Removing a SIM Page Using HP Mobile Broadband Setup Utility select models only Using Bluetooth wireless devices Bluetooth and Internet Connection Sharing ICS Multimedia features MultimediaIdentifying your multimedia components Multimedia features Adjusting the volume Click Customize notification icons Using other preinstalled multimedia software Installing multimedia software from the InternetMultimedia software Connecting external audio devices AudioChecking your audio functions Page Connecting an external monitor or projector Video Webcam Using passwords SecurityProtecting the computer Passwords set in Windows Passwords set in Setup Utility Administrator password Power-on password Managing a power-on password Using antivirus software Using firewall software Installing critical updates Digital cards Inserting a digital card Removing a digital card Using a USB device Connecting a USB deviceUSB devices Removing a USB device Using the keyboard Setting pointing device preferencesUsing pointing devices Pointing devices and keyboard Initiating Sleep Function Hotkey Increasing screen brightness Switching the screenDecreasing screen brightness Initiating QuickLock Muting speaker sound Decreasing speaker soundIncreasing speaker sound Identifying installed drives DrivesHandling drives Using external drives Using optional external devices Sharing optical drives Memory modules Page Page Page Updating software Updating the Bios Determining the Bios versionDownloading a Bios update Page Updating programs and drivers Using Setup Utility Setup UtilityStarting Setup Utility Changing the language of Setup Utility Restoring default settings in Setup Utility Exiting Setup UtilityDisplaying system information Main menu Setup Utility menusSystem Configuration menu Security menu Diagnostics menu Index VGA Jacks SIM