Acer 7100, 9400 manual Frequently asked questions, Nothing appears on the screen

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Frequently asked questions

The following is a list of possible situations that may arise during the use of your computer. Easy solutions are provided for each one.

I turned on the power, but the computer does not start or boot up.

Look at the power indicator:

•If it is not lit, no power is being supplied to the computer. Check the following:

•If you are using on the battery, it may be low and unable to power the computer. Connect the AC adapter to recharge the battery pack.

•Make sure that the AC adapter is properly plugged into the computer and to the power outlet.

•If it is lit, check the following:

•Is a non-bootable (non-system) disk in the external USB floppy drive? Remove or replace it with a system disk and press <Ctrl> + <Alt> + <Del> to restart the system.

Nothing appears on the screen.

The computer's power management system automatically blanks the screen to save power. Press any key to turn the display back on.

If pressing a key does not turn the display back on, three things might be the cause:

•The brightness level might be too low. Press <Fn> + <→> (increase) to adjust the brightness level.

•The display device might be set to an external monitor. Press the display toggle hotkey <Fn> + <F5> to toggle the display back to the computer.

•If the Sleep indicator is lit, the computer is in Sleep mode. Press and release the power button to resume.

Image is not full-screen.

Each computer display has a different native resolution depending on the screen. If you set the resolution lower than this native resoution, the screen expands to fill the computer display. Right-click on your Windows desktop and select Properties to bring up the "Display Properties" dialog box. Then click on the Settings tab to make sure that the resolution is set to the appropriate resolution. Resolutions lower than the specified resolution are not full-screen on the computer or on an external monitor.

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Contents Aspire 9400/7100 Series Users GuidePage Disposal instructions Basic care and tips for using your computer First things firstYour guides Turning your computer on and offClick on Start, Turn Off Computer, then click on Turn Off Taking care of your computerTaking care of your AC adapter Please refer to Frequently asked questions on Taking care of your battery packCleaning and servicing Contents Page Page Page Acer Empowering Technology Acer eDataSecurity Management Acer eLock Management Acer ePerformance Management Acer eRecovery Management Acer eSettings Management Acer eNet Management for selected modelsEmpowering Technology Acer ePower Management AC modeAcer ePresentation Management Empowering Technology Icon Item Description Your Acer notebook tourFront view Icon Description Programs. See Easy-launch buttons onClosed front view Left view Right viewRear view # Icon DescriptionBase view Aspire 7100 Series SpecificationsAspire 9400 Series English English English Indicators Function DescriptionEasy-launch button Default application Easy-launch buttonsTouchpad Touchpad basicsFunction Left button Right Main touchpad Center Button Using the keyboard Desired access Num Lock on Num Lock offLock keys and embedded numeric keypad Lock key DescriptionKey Description Windows keysHotkeys Acer Empowering Hotkey Icon Function Description Fn + F1Fn + F2 Technology onEuro symbol Special keysUsing a computer security lock Ejecting the optical CD or DVD drive trayAdjusting the volume AudioUsing the system utilities Acer GridVista dual-display compatibleLaunch Manager Norton AntiVirus Scans panel, click Run Full System ScanFrequently asked questions Nothing appears on the screenNo audio is heard from the computer English Before you call Requesting serviceInternational Travelers Warranty ITW Acer Arcade Display Settings Finding and playing contentSettings Audio Settings Arcade controlsNavigation controls Player controlsBackground mode Virtual keyboardCinema Editing Pictures Slide Show settingsAlbum Video Playing a video fileSnapshot Editing videoAuthoring CD/DVDs MusicMake DVDs File type compatibility Disconnecting from the desktop Taking your notebook PC with youMoving around Preparing the computerWhat to take with you Taking the computer homeWhat to bring to meetings Special considerations Setting up a home officeTraveling with the computer Traveling internationally with the computer What to bring with youSecuring your computer Using a computer security lockUsing passwords Entering passwords Setting passwordsFax/data modem Expanding through optionsConnectivity options Built-in network feature Universal Serial Bus USBPC Card slot Inserting a PC CardInstalling memory Bios utilityBoot sequence Enable disk-to-disk recovery PasswordUsing software Playing DVD moviesPower management Acer eRecovery ManagementCreate backup Restore from backupCreate factory default image CD Re-install bundled software without CDChange password Error messages Corrective action Troubleshooting tipsError messages English FCC notice Regulations and safety noticesEnergy Star guidelines compliance Modem notices Operation conditionsRemarque à lintention des utilisateurs canadiens Declaration of Conformity for EU countriesTBR List of applicable countriesEnglish Important safety instructions English Macrovision copyright protection notice Laser compliance statementLCD pixel statement EN 61000-3-2/-3 Radio device regulatory notice GeneralEuropean Union EU FCC RF safety requirement Exposure of humans to RF fields RSS-102 Federal Communications Comission Declaration of Conformity Declaration of Conformity for CE Marking Index CD-ROMEnglish

7100, 9400 specifications

The Acer 9400 and 7100 series laptops are known for their robust performance and innovative features, catering to both casual users and professionals alike. These devices, designed for various computing needs, stand out due to their blend of power, portability, and advanced technology.

The Acer 9400 series is particularly recognized for its superior processing capabilities. Powered by the latest Intel or AMD processors, it ensures smooth multitasking and efficient performance for demanding applications. With options for high-resolution displays, the 9400 offers vibrant visuals and crisp colors, making it ideal for multimedia tasks and gaming. The integration of NVIDIA or AMD graphics cards enhances the visual experience, allowing users to enjoy graphically-intensive games and graphic design applications seamlessly.

On the other hand, the Acer 7100 series is tailored for students and professionals seeking a balance between performance and affordability. It features a lightweight design and long battery life, making it perfect for those who are always on the go. This series often includes features like a backlit keyboard, which ensures ease of use in low-light conditions, and an HD display that provides clear images and sharp text.

Both the 9400 and 7100 series are equipped with various connectivity options, including USB-C, multiple USB 3.0 ports, HDMI outputs, and Wi-Fi 6 capabilities, ensuring users can stay connected and transfer data at high speeds. The integration of Acer's proprietary technologies, such as Acer BlueLight Shield, reduces eye strain during extended use, while the Acer TrueHarmony audio system offers an immersive sound experience.

In terms of storage, both series provide options for SSDs, which not only enhance boot times but also improve overall system responsiveness. The expandable RAM capabilities ensure that users can upgrade their devices as their needs grow.

Overall, the Acer 9400 and 7100 series laptops stand out in the competitive market with their performance, versatility, and user-friendly features. Whether for gaming, work, or everyday tasks, they deliver a reliable computing experience, making them a worthy choice for various users seeking quality and efficiency in their devices.
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