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Acer Aspire Z24-891, Руководство пользователя

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Acer Aspire Z24-891 Скачать руководство пользователя страница 23

HDMI - 23

HDMI

HDMI  (High-Definition  Multimedia  Interface)  is  a  high-quality,  digital
audio/video  interface.  HDMI  allows  you  to  connect  any  compatible
digital audio/video source, such as your computer, a set-top box, DVD
player, and audio/video receiver to any compatible digital audio and/or
video monitor, such as a digital television (DTV) with a single cable.
The single cable keeps everything neat and tidy while ensuring easy
connection and the best audio and visual quality.

Содержание Aspire Z24-891

Страница 1: ... 1 Aspire All in one Computer User s Manual ...

Страница 2: ... This manual contains proprietary information that is protected by copyright laws The information contained in this manual is subject to change without notice Some features described in this manual may not be supported depending on the Operating System version Images provided herein are for reference only and may contain information or features that do not apply to your computer Acer Group shall n...

Страница 3: ... Setting passwords 16 Power management 17 Saving power 17 Ports and connectors 19 Information on USB 3 0 19 Rear panel audio ports 20 Universal Serial Bus USB 21 USB Type C port 22 HDMI 23 SD card reader 24 Video and audio connectors 25 Connecting a monitor 25 Headphones and microphone 25 Frequently asked questions 27 Requesting service 29 Tips and hints for using Windows 10 30 How do I get to Sta...

Страница 4: ... started In this section you will find Useful information on caring for your computer and your health create recovery backups Guidelines for connecting to a network Information on using Acer s bundled software ...

Страница 5: ...ted to the internet you can download updates for your computer from http go acer com id 17883 1 The link will open the Acer Support webpage 2 Scroll down to Drivers and Manuals and search for your model by pasting in or manually entering the serial number SNID or product model 3 From this page you can also download and install the Acer identification utility that will automatically detect your com...

Страница 6: ... device Do not expose the computer to direct sunlight Do not place it near sources of heat such as a radiator Do not expose the computer to temperatures below 0º C 32º F or above 50º C 122º F Do not subject the computer to magnetic fields Do not expose the computer to rain or moisture Do not spill water or any liquid on the computer Do not subject the computer to heavy shock or vibration Do not ex...

Страница 7: ...he total ampere ratings of the equipment plugged in should not exceed the ampere rating of the cord if you are using an extension cord Also the total current rating of all equipment plugged into a single wall outlet should not exceed the fuse rating Cleaning and servicing When cleaning the computer follow these steps 1 Turn off the computer 2 Disconnect the AC adapter 3 Use a soft moist cloth Do n...

Страница 8: ...lled apps and data 1 From Start select Care Center then Recovery Management 2 Select the Backup tab and click Get Started for Create Factory Default Backup to open the Recovery Drive window 3 Make sure Back up system files to the recovery drive is selected and click Next 4 Plug in the USB drive and wait for the PC to detect the USB drive then click Next 5 Everything on the drive will be deleted Cl...

Страница 9: ...r back to its default status You can choose to keep your files or remove them before reinstalling Windows Reset this PC and keep my files 1 From Start select Care Center then Recovery Management 2 Select the Restore tab and click Get started to Choose an option 3 Select Keep my files to refresh your PC and reinstall your operating system without removing your personal files Click Next to continue ...

Страница 10: ...stem and remove all of your personal files apps and settings 4 Select Just remove my files if you are keeping your computer This will be quicker but less secure Files may still be recovered with a file recovery program Select Remove files and clean the drive if you are not keeping your computer This process will take longer but will be more secure 5 Click Reset to continue 6 You will be shown the ...

Страница 11: ...network Connecting to a wireless LAN A wireless LAN or WLAN is a wireless local area network which can link two or more computers without using wires Once connected to WLAN you can access the internet You can also share files other devices and even your internet connection itself Your computer s wireless connection is turned on by default and Windows will detect and display a list of available net...

Страница 12: ...etwork select Connect 5 If required enter the network s password Connecting with a cable Built in network feature If your computer has a network port plug one end of a network cable into the network port on your computer and the other end into a port on your router refer to the image below Then you ll be ready to get online Note If Wi Fi is turned off please click Wi Fi tile to turn it on ...

Страница 13: ...Keeping your computer and data safe In this section you will find How to secure your computer Setting passwords ...

Страница 14: ...authorized access Setting these passwords creates several different levels of protection for your computer and data Supervisor Password prevents unauthorized entry into the BIOS utility Once set you must enter this password to gain access to the BIOS utility See Setting passwords on page 16 User Password secures your computer against unauthorized use Combine the use of this password with password ...

Страница 15: ...ge appears Try again and press Enter When the User Password is set and the password on boot parameter is enabled a prompt appears at boot up Type the User Password and press Enter to use the computer If you enter the password incorrectly a warning message appears Try again and press Enter Important You have three chances to enter a password If you fail to enter the password correctly after three t...

Страница 16: ...layed Boot sequence To set the boot sequence in the BIOS utility activate the BIOS utility then select Boot from the categories listed on the top of the screen Setting passwords To set a password on boot activate the BIOS utility then select Security from the categories listed on the top of the screen Find Set Supervisor Password and enter a password to enable this feature Once you have entered a ...

Страница 17: ...r uses Fast startup to start quickly but also uses a small amount of power to check for signals to start If you prefer to reduce your computer s power requirements and environmental impact turn off Fast startup 1 Press the Windows key or select the Windows Start button then select Settings System Power sleep 2 Select Choose what the power buttons do 3 Select Change settings that are currently unav...

Страница 18: ...In this section you will find Information on the ports and connectors fitted to your computer Ports and connectors ...

Страница 19: ...B 3 0 certified devices Defined by the USB 3 0 specification SuperSpeed USB Note The ports and connectors listed below may not be available on all models Icon Item Icon Item Power button Audio combo jack Microphone jack SD card reader Speaker or headphone jack Line in jack USB port HDMI port RJ 45 Ethernet connector USB port with power off charging Line out speaker out jack DP DisplayPort Kensingt...

Страница 20: ...udio ports The table below indicates the functions of the audio jacks on the rear panel if available Icon color Headset Stereo Quadrophonic 5 1 channel Blue Rear Rear Green Headset Front Front Front Blue Mic in Mic in Mic in Center woofer ...

Страница 21: ...e devices to a single USB port Note Two USB standards are currently available on Acer computers USB 2 0 High speed USB and USB 3 0 SuperSpeed USB USB 2 0 ports on Acer computers have a black tongue in the port while USB 3 0 ports have a blue tongue For best performance USB 3 0 devices should always be plugged into USB 3 0 ports Consult your device s documentation to see which standard it supports ...

Страница 22: ... USB Type C ports support up to USB 3 1 SuperSpeed USB 5 Gbps Other USB devices with a USB Type C connector are supported but transfer speed may be reduced and certain functions will be disabled such as Thunderbolt video support Important When removing a USB storage device you should right click on the USB icon in the Windows task bar and select Eject device to tell the operating system to stop us...

Страница 23: ...y compatible digital audio video source such as your computer a set top box DVD player and audio video receiver to any compatible digital audio and or video monitor such as a digital television DTV with a single cable The single cable keeps everything neat and tidy while ensuring easy connection and the best audio and visual quality ...

Страница 24: ...s depends on the contents of the card and ask you if you wish to use a program to access the contents of the card SD SDHC and SDXC cards Different types of SD cards cover different capacities while using the same overall design SD cards contain up to 4 GB SDHC cards contain up to 32 GB and SDXC cards can contain up to 2048 GB 2 TB Your computer provides an SDHC or SDXC compatible card reader Impor...

Страница 25: ...solution and refresh rate should be detected automatically If necessary change the display settings used by the computer Headphones and microphone One or more 3 5 mm jacks on your computer allow you to connect audio devices Use the headphone port to plug in stereo headphones or powered speakers connecting an audio device to the headphone port disables the built in speakers Use the microphone port ...

Страница 26: ...uestion In this section you will find Frequently asked questions Tips for using Windows 10 Troubleshooting information How to protect yourself while online Where to find Acer service center contact information ...

Страница 27: ...er outlet If power is being supplied to the computer check the following Is a disc in the optical drive Remove it and press Ctrl Alt Del to restart the system Do you have a USB storage device USB drive or smartphone plugged into your computer Unplug it and press Ctrl Alt Del to restart the system Nothing appears on the screen The computer s power management system automatically blanks the screen t...

Страница 28: ...sert the tip of a pen or straightened out paperclip into the hole and push to eject the tray The keyboard does not respond Try attaching an external keyboard to a USB port on the computer If it works contact your dealer or an authorized service center as the internal keyboard cable may be loose The printer does not work Make sure that the printer is connected to a power outlet and that it is turne...

Страница 29: ...mputer when you call With your support we can reduce the amount of time a call takes and help solve your problems efficiently If there are error messages or beeps reported by your computer write them down as they appear on the screen or the number and sequence in the case of beeps You are required to provide the following information Name Address Telephone number Machine and model type Serial numb...

Страница 30: ...leave your computer running but not be disturbed by notifications Tap the Windows Start button and tap Settings System Notifications actions From here you can enable disable notifications for all of your apps or choose which apps to enable disable How do I unlock my computer Swipe the lock screen upwards and tap a user account icon to unlock the computer If your account has a password set you will...

Страница 31: ...n Start that you want it to appear Other tiles will be moved to accommodate the tile in its new location Can I arrange tiles in groups Yes you can Tap and hold a tile until you see the screen dim Drag the tile to arrange Start to your liking Can I make tiles bigger or smaller Yes you can Tap and hold a tile until you see the screen dim Tap Resize and select a size from the menu that appears Can I ...

Страница 32: ... the complete list of apps tap the Windows Start button How do I make an app appear on Start If you re in all apps list and you want to make an app appear on Start tap and hold the app until you see the screen dim When you release the app tap Pin to Start from the menu that appears How do I remove a tile from Start Tap and hold a tile until you see the screen dim When you release the tile tap the ...

Страница 33: ...you sign in to your PC with a Microsoft account you ll connect your PC to the people files and devices you care about Do I need one You do not need a Microsoft ID to use Windows 10 but it makes life easier because you can sync data across different machines you sign in to using a Microsoft ID How do I get one If you ve already installed Windows 10 and didn t sign in with a Microsoft account or you...

Страница 34: ...34 Frequently asked questions Support FAQs support acer com ...

Страница 35: ...ror messages If you receive an error message note the message and take the corrective action The following table lists the error messages in alphabetical order together with the recommended course of action Error messages Corrective action CMOS battery bad Contact your dealer or an authorized service center CMOS checksum error Contact your dealer or an authorized service center Disk boot failure I...

Страница 36: ...ed service center for assistance Keyboard error or no keyboard connected Contact your dealer or an authorized service center Keyboard interface error Contact your dealer or an authorized service center Memory size mismatch Press F2 during POST to enter the BIOS utility then press Exit in the BIOS utility to reboot Error messages Corrective action ...

Страница 37: ...et Service Provider ISP which supplies the connection between your computer and the internet You should research the ISPs available in your region not forgetting to talk to friends and family about their experiences or to check reviews and consumer reports The ISP you select will provide instructions on how to connect to the internet you may need additional software or a special box that connects ...

Страница 38: ...onnection provides fast and always on internet service via a cable television line This service is generally available in large cities You can use your telephone and watch cable TV at the same time you are connected to the internet Network connections A LAN Local Area Network is a group of computers for example within an office building or home that share a common communications line and resources...

Страница 39: ...router Access points routers are two way transceivers that broadcast data into the surrounding environment Access points act as a mediator between wired and wireless network Most routers have a built in DSL modem that will allow you access to a high speed DSL internet connection The ISP Internet Service Provider you have chosen normally supplies a modem router with the subscription to their servic...

Страница 40: ...to a world of online activities and services visit us regularly for the latest information and downloads Internet security software To help you stay ahead of cybercriminals Acer has partnered with Norton to offer you security for all your devices Select Acer computers include protection by Norton Security Norton Security is pre installed on select Acer computers protecting your identity and financ...

Страница 41: ...s The email might be from cybercriminals who are trying to fool you into sending them your credit card number social security number or logging into a fake bank website that looks like yours but really isn t How to stay safe Use a strong antispam filter If an email looks strange don t click on anything and delete it immediately Instead manually launch a browser and type in your bank s website addr...

Страница 42: ...ther online or to a separate external hard drive that is only attached to your computer while performing the backup Ransomware has been known to lock access to external hard drives attached to the computer If you are infected with ransomware think twice before you pay the ransom There is no guarantee the cybercriminal will unlock your files and you ll be funding them to prey upon another innocent ...

Страница 43: ...ops and smartphones A virtual private network VPN gives you online privacy and anonymity by creating a private network from a public internet connection VPNs mask your internet protocol IP address so your online actions are virtually untraceable as well as secure One of the biggest security risks on public Wi Fi are man in the middle attacks MITM These attacks are akin to eavesdropping Data is sen...

Страница 44: ...ions Windows Updates If you have an active internet connection Windows can check for important updates for your computer and install them automatically These updates include security patches and program updates that can improve your computing experience and help protect your computer against new viruses and attacks How do I know when my computer is at risk If the Action Center reports an alert or ...

Страница 45: ...er the region code DVDs are available for 6 regions Region code Country or region 1 USA Canada 2 Europe Middle East South Africa Japan 3 Southeast Asia Taiwan South Korea 4 Latin America Australia New Zealand 5 Former USSR parts of Africa India 6 People s Republic of China Note To change the region code insert a DVD movie of a different region into the DVD drive Once your DVD drive is set to a reg...

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