Adjusting the volume

Depending on your computer model, you can adjust the volume using the following:

Volume buttons

Volume hot keys (specific keys pressed in combination with the fn key)

Volume keys

WARNING! To reduce the risk of personal injury, adjust the volume before putting on headphones, earbuds, or a headset. For additional safety information, see the Regulatory, Safety and Environmental Notices. To access the user guides, select the HP Support Assistant app on the Start screen, select My computer, and then select User guides.

NOTE: Volume can also be controlled through the operating system and some programs.

NOTE: Refer to the Getting to know your computer on page 4 section for information on what type of volume controls your computer has.

Connecting headphones

You can connect wired headphones to the headphone jack on your computer.

To connect wireless headphones to your computer, follow the device manufacturer's instructions.

WARNING! To reduce the risk of personal injury, lower the volume setting before putting on headphones, earbuds, or a headset. For additional safety information, see the Regulatory, Safety and Environmental Notices.

Checking audio functions on the computer

NOTE: For best results when recording, speak directly into the microphone and record sound in a setting free of background noise.

To check the audio functions on your computer, follow these steps:

1.From the Start screen, type c, and then select Control Panel from the list of applications.

2.Select Hardware and Sound, and then select Sound.

When the Sound window opens, select the Sounds tab. Under Program Events, select any sound event, such as a beep or alarm and then click Test. You should hear sound through the speakers or through connected headphones.

To check the recording functions on your computer, follow these steps:

1.From the Start screen, type s, and then select Sound Recorder.

2.Click Start Recording and speak into the microphone. Save the file to your Windows desktop.

3.Open a multimedia program and play back the recording.

To confirm or change the audio settings on your computer:

1.From the Start screen, type c, and then select Control Panel from the list of applications.

2.Select Hardware and Sound, and then select Sound.

32 Chapter 5 Multimedia

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HP Rlve 810 G1 manual Adjusting the volume, Connecting headphones, Checking audio functions on the computer

Rlve 810 G1 specifications

The HP Rlve 810 G1 is a versatile and powerful mobile workstation designed for professionals who need robust performance and portability in a compact package. Launched by Hewlett-Packard, this device is particularly attractive for users in demanding fields like engineering, design, or financial modeling, where powerful computational capabilities and graphics performance are non-negotiable.

One of the standout features of the HP Rlve 810 G1 is its lightweight design. Weighing just over three pounds, this mobile workstation is easy to carry, making it an ideal choice for on-the-go professionals. The device boasts a sleek profile, allowing it to slip into a briefcase or a backpack without adding significant bulk. Despite its compact size, HP has managed to pack an impressive amount of technology into the Rlve 810 G1.

Powered by the latest Intel Core processors, the Rlve 810 G1 offers exceptional performance, ensuring that users can multitask effortlessly between heavy applications. Its architecture is designed to optimize energy efficiency, providing longer battery life—a critical factor for mobile users. Accompanied by a substantial amount of RAM, the laptop can handle memory-intensive tasks with ease.

For graphics, the HP Rlve 810 G1 features integrated Intel HD Graphics, which provides sufficient power for everyday tasks and light graphic design work. However, for more advanced graphical needs, the device can be configured with dedicated graphics options, offering enhanced performance for 3D modeling and rendering applications.

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Security features are integrated into the HP Rlve 810 G1, providing peace of mind for users who handle sensitive data. With options for a fingerprint reader and advanced encryption capabilities, the device is equipped to safeguard vital information.

Overall, the HP Rlve 810 G1 combines portability, performance, and security in a streamlined package, making it an excellent choice for professionals looking for a dependable mobile workstation. Its blend of features ensures a productive and efficient work experience, whether in the office or on the move.