Acer one, Aspire One AO722-0473 manual Information for your safety and comfort, Safety instructions

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Information for your safety and comfort

Safety instructions

Read these instructions carefully. Keep this document for future reference. Follow all warnings and instructions marked on the product.

Turning the product off before cleaning

Unplug this product from the wall outlet before cleaning. Do not use liquid cleaners or aerosol cleaners. Use a damp cloth for cleaning.

CAUTION for plug as disconnecting device

Observe the following guidelines when connecting and disconnecting power to the power supply unit:

Install the power supply unit before connecting the power cord to the AC power outlet.

Unplug the power cord before removing the power supply unit from the computer.

If the system has multiple sources of power, disconnect power from the system by unplugging all power cords from the power supplies.

CAUTION for Accessibility

Be sure that the power outlet you plug the power cord into is easily accessible and located as close to the equipment operator as possible. When you need to disconnect power to the equipment, be sure to unplug the power cord from the electrical outlet.

CAUTION for Dummy Card of Memory Card Slot (only for certain models)

Your computer shipped with plastic dummies installed in the memory card slot. Dummies protect unused slots from dust, metal object, or other particles. Save the dummy for use when no memory card is installed in the slot.

CAUTION for Listening

To protect your hearing, follow these instructions.

•Increase the volume gradually until you can hear clearly and comfortably.

•Do not increase the volume level after your ears have adjusted.

•Do not listen to music at high volumes for extended periods.

•Do not increase the volume to block out noisy surroundings.

•Decrease the volume if you can't hear people speaking near you.

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Contents User Guide Aspire one SeriesPage Information for your safety and comfort Safety instructionsTurning the product off before cleaning Using electrical power Product servicing Guidelines for safe battery usageAdditional safety information Replacing the battery packOperating environment Vehicles Medical devicesEmergency calls Potentially explosive environmentsMercury advisory Disposal instructionsWhat is Energy STAR? Acer Energy Star qualified products Tips and information for comfortable useFinding your comfort zone Developing good work habits Taking care of your visionXii Turning your computer on and off Basic care and tips for using your computerFirst things first Your guidesTaking care of your AC adapter Taking care of your computerTaking care of your battery pack Cleaning and servicingPlease refer to Frequently asked questions on Xvi Contents Securing your computer Acer eRecovery Management Acer eRecovery ManagementLaunching Acer eRecovery Management Function Description IndicatorsTouchpad Touchpad basics with two-click buttonsFunction Left button Right Main touchpad Button Using a computer security lock Lock key Description Using the keyboardDesired access Num Lock on Num Lock off Lock keys and embedded numeric keypadKey Windows keysKeyDescription ApplicationHotkey Icon Function Description HotkeysEuro symbol Special keysUS dollar sign Frequently asked questions Nothing appears on the screenNo audio is heard from the computer Printer does not work Keyboard does not respondRequesting service International Travelers Warranty ITWBefore you call Battery pack Battery pack characteristicsMaximizing the batterys life Installing and removing the battery pack Charging the battery Checking the battery levelOptimising battery life Situation Recommended Action Battery-low warningPreparing the computer Disconnecting from the desktopTaking your notebook PC with you Moving aroundTaking the computer home What to bring to meetingsWhat to take with you Setting up a home office Traveling with the computerSpecial considerations What to bring with you Traveling internationally with the computerUsing a computer security lock Using passwordsSecuring your computer Setting passwords Entering passwordsBuilt-in network feature Expanding through optionsConnectivity options Universal Serial Bus USB Bios utilityBoot sequence Enable disk-to-disk recoveryPassword Power managementTroubleshooting tips Error messagesError messages Corrective action English Regulations and safety notices FCC noticeOperation conditions Declaration of Conformity for EU countries LCD pixel statementRadio device regulatory notice General Remarque à lintention des utilisateurs canadiensFCC RF safety requirement European Union EUList of applicable countries English LCD panel ergonomic specifications Index

one, Aspire One AO722-0473, LU.SGA0D.066, LU.SGA0D.068 specifications

The Acer LU.SGA0D.068 and LU.SGA0D.066 are notable displays designed for various computing needs, particularly in delivering optimal visual performance for both personal and professional use. These models are often utilized with Acer’s Aspire One AO722-0473, a popular ultraportable laptop that combines performance and functionality in a compact design.

The Aspire One AO722-0473 features an 11.6-inch HD display, offering a resolution of 1366 x 768 pixels. This display ensures sharp image quality and clarity, making it suitable for both multimedia consumption and productivity tasks. The device is powered by an AMD Fusion E-450 dual-core processor, which provides a balanced performance for everyday computing activities such as web browsing, document editing, and video streaming.

One of the key characteristics of the Aspire One AO722-0473 is its lightweight and portable design. Weighing in at just over three pounds, this laptop is easy to carry around, making it an excellent choice for students and professionals on the go. Additionally, its slim profile allows for effortless storage in backpacks or bags.

In terms of connectivity, the Aspire One AO722-0473 comes equipped with various ports, including USB 2.0 and HDMI outputs, allowing users to connect external devices easily. The inclusion of integrated Wi-Fi enables seamless online connectivity, while Bluetooth capabilities offer further flexibility in connecting to peripherals such as headphones and keyboards.

The laptop is also designed with user comfort in mind, featuring a comfortable keyboard layout and a responsive touchpad. Battery life is another highlight, as the Aspire One AO722-0473 can last up to 8 hours on a single charge, ensuring that users can remain productive throughout the day without worrying about frequent recharges.

Overall, the Acer LU.SGA0D.068, LU.SGA0D.066 displays, alongside the Aspire One AO722-0473 laptop, represent a combination of advanced display technology and portable computing power, making them ideal for a wide range of applications from entertainment to professional tasks. Their blend of performance, design, and connectivity ensures a satisfying user experience for both casual and power users alike.
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