Acer 4420-5963 Support Question

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Question posted by teresanray on January 28th, 2012

I Have Nothing On My Screen When I Turn It On And It Shuts Itself Back Off

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Related Acer 4420-5963 Manual Pages

Extensa 4420 / 4120 User's Guide EN - Page 3

... Card of power, disconnect power from the system by unplugging all warnings and instructions marked on the product. Dummy protect unused slot from the computer. Turning the product off before cleaning Unplug this document for use liquid cleaners or aerosol cleaners. CAUTION for cleaning.

Extensa 4420 / 4120 User's Guide EN - Page 6

... with a potentially explosive atmosphere and obey all signs and instructions. Batteries may also explode if damaged. Follow local regulations when disposing of batteries according to turn off your battery only with a hot or cold battery may damage the battery or the connecting object. Do not short-circuit the battery. Always try...

Extensa 4420 / 4120 User's Guide EN - Page 7

... line to this device requires a good quality connection to the network. For safety reasons, turn off your device when its antenna are positioned at least 1.5 centimeters (5/8 inches) away from...of data files or messages may contain small parts. Keep them may be using your laptop under the following conditions. It should position the device the above separation distance instructions ...

Extensa 4420 / 4120 User's Guide EN - Page 8

... Pacemakers. chemical plants; Vehicles RF signals may be advised to the device. Check regularly that has been added. Some digital wireless devices may apply to turn off your device while flying in bodily injury or even death. Potentially explosive atmospheres include areas where you suspect interference, switch off your device when...

Extensa 4420 / 4120 User's Guide EN - Page 10

... of user inactivity. • Wake the computer from Sleep mode by the US Environmental Protection Agency (EPA) and the US Department of a computer. Users are turned off position use , consult a physician immediately and inform your company's health and safety department. More information refers to Acer notebooks with an ENERGY STAR sticker...

Extensa 4420 / 4120 User's Guide EN - Page 11

... desk to minimize neck strain Taking care of your vision Long viewing hours, wearing incorrect glasses or contact lenses, glare, excessive room lighting, poorly focused screens, very small typefaces and low-contrast displays could stress your eyes. Eyes • Rest your eyes frequently. • Give your eyes regular breaks by adjusting...

Extensa 4420 / 4120 User's Guide EN - Page 13

... Adobe Reader. Follow the instructions on page 15 for Starters... See "Front view" on the screen to complete the installation. This guide contains detailed information on how your computer can help you use... please refer to the AcerSystem User's Guide. Basic care and tips for using your computer Turning your Acer notebook, we have designed a set of the power button. For instructions on the...

Extensa 4420 / 4120 User's Guide EN - Page 14

... cord. Taking care of your computer Your computer will serve you well if you turn off the computer and want to turn the power off the computer normally, press and hold the power button for more than...the cord if you are some ways to take care of it. • Do not expose the computer to shut down the computer. Taking care of your AC adapter: • Do not connect the adapter to dust or...

Extensa 4420 / 4120 User's Guide EN - Page 15

... remove the battery pack. 2 Disconnect the AC adapter. 3 Use a soft, moist cloth. Recycle if possible. Cleaning and servicing When cleaning the computer, follow these steps: 1 Turn off before removing or replacing batteries. • Do not tamper with batteries. If either of used batteries according to local regulations. Keep them away from...

Extensa 4420 / 4120 User's Guide EN - Page 21

... data flexibly, reliably and completely. • Acer eSettings Management accesses system information and adjusts settings easily. Make sure to reset it . Displayed by reformatting your screen, it provides access to the following utilities: Note: All of the following content is no way to remember or write down your new Acer system...

Extensa 4420 / 4120 User's Guide EN - Page 36

... features for a more details. 13 Empowering key Launch Acer Empowering Technology 16 English # Item Description 3 Display screen Also called Liquid-Crystal Display (LCD), displays computer output. 4 Status indicators Light-Emitting Diodes (LEDs) that ..." on page 26 for more details. 11 Power button Turns the computer on page 26 for more secure, smarter and easier way to work.

Extensa 4420 / 4120 User's Guide EN - Page 52

... Hotkeys The computer employs hotkeys or key combinations to save power. Turns the display screen backlight off to access most of the computer's controls like screen brightness, volume output and the BIOS utility. Turns the speakers on page 1. Switches display output between the display screen, external monitor (if connected) and both. Press any key to...

Extensa 4420 / 4120 User's Guide EN - Page 62

...Each computer display has a different native resolution depending on the battery, it is not full-screen. I turned on the Settings tab to make sure that the resolution is being supplied to the appropriate ... asked questions The following is in the external USB floppy drive? Easy solutions are not full-screen on the computer or on , three things might be the cause: • The brightness ...

Extensa 4420 / 4120 User's Guide EN - Page 69

... Shut down . Shut down the operating system to turn off the computer if you want to turn off the computer. 4. Save all necessary files. 3. You have no spare battery pack. 1. Turn off..., and then connect to the Windows power meter. Close all necessary files. 2. Turn on your situation: Situation Recommended Action The AC adapter and a power outlet are available...

Extensa 4420 / 4120 User's Guide EN - Page 70

... display. To bring the computer out of Sleep mode, open files. 2 Remove any media, floppy disks or compact disks from the drive(s). 3 Shut down the computer: Click on Start, Turn Off Computer, then click on Turn Off. When you are taking the computer to a client's office or a different building, you are ready to...

Extensa 4420 / 4120 User's Guide EN - Page 71

...and release the power button to the top cover of time. Caution: Avoid packing items next to turn the computer back on. To resume, open the display (if closed), then press and release the...the computer has entered Hibernation mode and is turned off but the Sleep indicator is on, the computer has entered Sleep mode. Note that can damage the screen. Press + or close the display cover ...

Extensa 4420 / 4120 User's Guide EN - Page 72

... for use another printer Allow the computer to return to room temperature, and inspect the screen for an extended period of time and cannot carry the computer with you, leave the computer... keeping the computer with you. • If you need to stop for condensation before turning on the computer. English 52 Special considerations Follow these guidelines to protect your computer while traveling...

Extensa 4420 / 4120 User's Guide EN - Page 75

Then turn on boot parameter ... passwords When a password is set, a password prompt appears in the center of the display screen. • When the Supervisor Password is enabled, a prompt appears at boot-up . •... you enter the password incorrectly, a warning message appears. You have three chances to shut down the computer. If you fail to enter the password correctly after three tries, ...

Extensa 4420 / 4120 User's Guide EN - Page 80

...to access its base. 2 Remove the screws from the categories listed at the top of the screen. then lift up and remove the memory cover. 3 (a) Insert the memory module diagonally into the ...the memory cover and secure it . To activate the BIOS utility, press during the POST; Then turn the computer over to run this utility. Please consult a qualified technician or contact your computer's BIOS...

Extensa 4420 / 4120 User's Guide EN - Page 98

... 52 taking home 51 traveling internationally 53 traveling on local trips 52 troubleshooting 64 turning off xiv connections network 57 D display hotkeys 32 troubleshooting 42 DVD 61 DVD movies playing 61 E error ... questions 42 front view 16 H Hibernation mode hotkey 32 hotkeys 32 I infrared 57 K keyboard 30 embedded numeric keypad 30 hotkeys 32 lock keys 30 troubleshooting 43 Windows keys 31 L...