Acer C110 Series 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 answers and solutions are provided for each one.

I pressed the power switch and opened the display, but the computer does not start or boot-up.

Look at the Power indicator (refer to “Indicators” on page 18):

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

•If you are running on battery power, 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 plugged in properly to the computer and to the power outlet.

•If it is lit, check the following:

•Is a non-bootable (non-system) diskette in the floppy drive? Remove or replace it with a system diskette and press Ctrl-Alt- Del to restart the system.

•The operating system files may be damaged or missing. Insert the startup disk you created during Windows setup into the floppy drive and press Ctrl-Alt-Delto restart the system. This will diagnose your system and make necessary fixes.

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) and Fn-←(decrease) to adjust the brightness level.

•The display device might be set to an external monitor. Press the display toggle hot key Fn-F5to toggle the display back to the computer.

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

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Contents User’s Guide TravelMate C110 seriesPage Contents Appendix a Specifications Appendix B Notices Index Troubleshooting your computerYour guides First things firstConnecting your computer Basic care and tips for using your computerVii Taking care of your AC adapter Taking care of your computerCleaning and servicing Taking care of your battery packPage TravelMate Page Description TravelMate tourFront view Getting to know your TravelMate Description Left view Right view Rear view Bottom view Switching to tablet mode Using your computer in tablet modePage Getting to know your TravelMate Page Getting to know your TravelMate Switching to computer mode Performance FeaturesDisplay MultimediaExpansion Human-centric design and ergonomicsIcon Function Description IndicatorsSpecial keys Using the keyboardLock keys Lock key DescriptionEmbedded numeric keypad Desired access Num lock on Num lock offKey Description Windows keysHot keys Hot key Icon Function Description Euro symbol Launch keys Launch key Default applicationEmail checking function Touchpad basics TouchpadFunction Left button Right Way Tap Button Scroll key Optical drive StorageHard disk Audio Adjusting the volumePower management Moving around with your TravelMate Disconnecting from the desktopMoving around Preparing the computerWhat to bring to long meetings Taking the computer homeWhat to bring to short meetings Special considerations Setting up a home officeWhat to bring with you Traveling internationally with the computer Traveling with the computerSpecial considerations Securing your computer Using a computer security lockUsing passwords Entering a password Setting passwords Removing a password Changing a passwordGetting to know your TravelMate Computer Page Fax/data modem Expanding through optionsConnectivity options Wireless communication Built-in network featureUniversal Serial Bus Fast infraredIeee Connecting your optical driveEjecting a PC Card PC Card slotInserting a PC Card Customizing your computer Installing memory Upgrade optionsMemory upgrade Click on Start, All Programs, then Acer Launch Manager Launch Manager and wireless featuresBios Utility Troubleshooting your Page Nothing appears on the screen Frequently-asked questionsNo audio is heard from the computer Image is not full-screenKeyboard does not respond Infrared port does not workWant to set up my location to use the internal modem Troubleshooting tips Error Messages Corrective Action Error messagesTroubleshooting your computer Device Troubleshooting your computer Before you call Requesting serviceInternational Traveler’s Warranty ITW Troubleshooting your computer Specifications Page Memory Microprocessor platformData storage Display and videoKeyboard and pointing device Weight and dimensionsPorts EnvironmentOptions PowerSystem Appendix a Specifications Appendix B This appendix lists the general notices of your computer Use conditions FCC noticeTBR Modem noticesRemarque à l’intention des utilisateurs canadiens Important safety instructions Europe EU Declaration of Conformity Regulatory InformationPage Laser compliance statement Lithium battery statementTick notice Year 2000 compliance statementLCD pixel statement Appendix B Notices Index Upgrading

C110 Series specifications

The Acer C110 Series is a lightweight and portable mini projector that is designed for users who seek convenience without sacrificing quality. Known for its compact size, the C110 offers a sleek and modern design that makes it easy to transport, perfect for both professional and personal use. Weighing just around 0.5 kg, it can easily fit into a laptop bag, making it an ideal companion for business presentations, on-the-go movie nights, or educational purposes.

One of the standout features of the Acer C110 is its superior projection capabilities, with a resolution of 854 x 480 pixels, which ensures clear and vibrant images. Its brightness level can reach up to 100 ANSI lumens, making it suitable for use in dimly lit environments. The contrast ratio of 1000:1 enhances the overall quality of the projected image, providing deep blacks and bright whites, which enhances viewing experiences whether for movies, slideshows, or gaming.

The Acer C110 Series utilizes LED technology, promoting energy efficiency and longevity. The LED lamp can last up to 30,000 hours, which significantly reduces the need for frequent replacements, thus lowering maintenance costs. Additionally, the projector features a quick start-up time, allowing users to begin their presentations or enjoy multimedia within seconds of powering it on.

Connectivity is another pivotal aspect of the C110. It comes equipped with various ports, including HDMI and USB, making it compatible with a wide range of devices including laptops, tablets, and smartphones. This versatility allows for seamless integration into any setup, without requiring special adapters or complicated configurations.

The C110 also includes built-in speakers, providing decent audio output for small gatherings. However, for larger audiences or more immersive experiences, users may opt to connect external speakers for enhanced sound quality.

Overall, the Acer C110 Series offers a compelling blend of portability, performance, and affordability. Its user-friendly features and remarkable specifications make it an excellent choice for users seeking a mini projector that delivers on multiple fronts, whether for business, education, or entertainment. With its impressive technology and characteristics, the Acer C110 is positioned as a reliable option in the growing market of portable projection solutions.
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