eMachines EL1210 MU.NAE00.001 - eMachines Desktop Hardware Reference Guide
eMachines EL1210 Manual
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- eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 1
Computer Reference Guide - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 2
- eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 3
document for future reference. Follow all warnings and instructions marked on the product. Turning the product off must not exceed 80% of the branch circuit rating. If power strips are used, the load should not exceed 80% of the power strip's input rating. • This product's AC adapter is equipped with - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 4
power supply cord set. If you need to replace the power cord set, make sure that the new power cord meets the following requirements: detachable type, UL listed/CSA certified, type SPT-2, rated 7 A 125 V minimum, VDE approved or its equivalent, 4.6 meters (15 feet) maximum length. Product servicing - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 5
Disposal instructions Do not throw this electronic device into the trash when discarding. To minimize pollution and ensure utmost or federal laws. For more information, contact the Electronic Industries Alliance at www.eiae.org. For lamp-specific disposal information, check www.lamprecycle.org. iii - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 6
(DOE). In the average home, 75% of all electricity used to power home electronics is consumed while the products are turned off. ENERGY STAR eMachines Inc. has determined that this product meets the ENERGY STAR guidelines for energy efficiency. This product has been shipped enabled for power - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 7
slouching forward and/or leaning backward • stand up and walk around regularly to remove the strain on your leg muscles • take short rests to relax your neck view your monitor more than your documents, place the display at the center of your desk to minimize neck strain Taking care of your vision - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 8
: Eyes • Rest your eyes frequently. • Give your eyes regular breaks by looking away from the monitor and focusing on a distant point. • Blink frequently to keep your eyes from drying out. Display • Keep your display clean. • Keep your head at a higher level than the top edge of the display so your - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 9
Avoiding discomfort and injury from repetitive strain 9 Preparing power connections 9 Protecting from power source problems 9 Checking the voltage selection 10 Connecting to a broadband modem or network . . 11 Connecting a dial-up modem 11 Starting your computer 12 Waking up your computer 13 - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 10
drives 27 DVD drives 27 Ethernet 28 Expansion cards 29 File management 29 Hard drive 30 Internet 31 Keyboard 32 Memory 33 Memory card reader 33 Modem (cable or DSL 33 Modem (dial-up 34 Monitor 38 Mouse 39 Networks 39 Optical disc drives 40 Passwords 41 Power 41 Printer 42 Sound - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 11
Chapter 1 Checking Out Your Computer 1 - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 12
guide This guide includes information and maintenance instructions that are specific to your model of computer. Some illustrations in this guide may look different than your computer because hardware options and port locations may vary. Front Component Icon DVD/CD drive Memory card reader Power - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 13
power cord into this connector. Plug a PS/2 keyboard into this port. Plug a VGA (blue connector) monitor cable into this port. Plug USB (Universal Serial Bus) devices (such as a USB Iomega™ Zip™ drive Plug an Ethernet network cable or a device (such as a DSL or cable modem for a broadband Internet connection) into - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 14
as a stereo) into this jack so you can record sound on your computer (Default). Stereo out: Plug your side left and right speakers into this jack. Enables fast external disk access. Connects to devices such as terminals and various peripherals. Supports high definition digital video connections. 4 - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 15
Chapter 2 Setting Up and Getting Started 5 - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 16
Chapter 2: Setting Up and Getting Started Working safely and comfortably Before using your computer, follow these general guidelines for setting up a safe and comfortable work area and avoiding discomfort and strain: • Keep hands and arms parallel to the floor. • Adjust the screen so it is - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 17
Reducing eye strain Sunlight or bright indoor lighting should not reflect on the monitor screen or shine directly into your eyes. • Position the computer desk and screen so you can avoid glare on your screen and light shining directly into your eyes. Reduce glare by installing shades or curtains on - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 18
and relieve pressure on the back of your thighs. • Adjust the back of the chair so it supports the lower curve of your spine. You can use a pillow or cushion to provide extra back support. Sitting at your computer • Avoid bending, arching, or angling your wrists. Make sure that they are in - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 19
power connections Protecting from power source problems Warning High voltages can enter your computer through both the power cord and the modem reaching your computer. An uninterruptible power supply (UPS) supplies battery power to your computer during a power failure. Although you cannot run - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 20
to 230. The power supply, a component built into your computer, provides power to the system board, add-in cards, and peripheral devices. The power supply's voltage selection for your location is typically set at the factory, but you can change it to match the electrical service available in your - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 21
about setting up a wired or wireless Ethernet network. You can connect your computer to a cable or DSL (broadband) modem or to a wired Ethernet network. To connect to a broadband modem or to an Ethernet network: 1 Insert one end of the network cable into the network jack on the back of your computer - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 22
PHONE jack on the modem on the back of your computer. Starting your computer To start your computer: 1 Connect the power, network, mouse, keyboard, and are starting your computer for the first time, follow the on-screen instructions to select the language and time zone and to create your first user - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 23
your computer, certain components in the power supply and system board remain energized. In order to remove all electrical power from your computer, unplug the power cord and modem cable from the wall outlets. We recommend disconnecting the power cord and modem cable when your computer will not be - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 24
your computer: 1 Click Start, then click Turn Off Computer. 2 Click Restart. 3 As a part of the regular startup process, a program to check the disk status runs automatically. When the checks are finished, Windows starts. Using the keyboard The keyboard has several different types of keys and - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 25
Function keys Standard keyboard Indicators Navigation keys Internet buttons Directional Windows keys Application keys key Numeric keypad Feature Icon Editing buttons Function keys Audio playback buttons Internet buttons Navigation keys Indicators Description Press these buttons to - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 26
Chapter 2: Setting Up and Getting Started Feature Icon Windows keys Application key Directional keys Numeric keypad Description Press one of these keys to open the Windows Start menu. These keys can also be used in combination with other keys to open utilities like F (Find/Search), R (Run), and - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 27
Using the mouse Right button Left button Scroll wheel The mouse is a device that controls the pointer movement on the computer display. This illustration shows the standard mouse. As you move the mouse, the pointer (arrow) on the display moves in the same direction. 17 - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 28
Chapter 2: Setting Up and Getting Started You can use the left and right buttons on the mouse to select objects on the display. You can use the scroll wheel on the mouse to move through a document. This feature is not available in all programs. To... Do this... Move the pointer on the computer - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 29
has the following basic components: • Activity indicator LED • Manual eject hole • Eject button Loading an optical disc To insert an optical disc: 1 Press the eject button on the optical disc drive. Important When you place a single-sided disc in the tray, make sure that the label side is facing - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 30
of the double layer recordable DVD drive, the blank DVDs you purchase must state Double Layer, Dual Layer, or DL. Using other types of blank media will result in less capacity. Installing programs, playing audio CDs, playing DVDs, accessing data, and recording video and data to CDs and DVD - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 31
this logo... type is... Blu-ray Disc HD-DVD Use your drive for... Installing programs, playing audio CDs, playing DVDs, playing Blu-ray Discs, accessing data, and recording video and data to CDs, DVD-RAM, DVD-R, DVD-RW, and Blu-ray discs. Installing programs, playing audio CDs, playing DVDs - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 32
Started Adjusting the volume You can adjust volume using your speakers' controls or the Windows volume controls. You can also adjust the volume of specific sound devices in your computer. To adjust the overall volume using hardware controls: • If you are using external speakers, turn the knob on the - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 33
. The Advanced Audio Properties dialog box opens. -ORIf your computer has the Realtek Sound Effect Manager installed, double-click the Sound Effect Manager icon on the taskbar. The Realtek dialog box opens. 4 Follow the on-screen instructions to configure the audio jacks for your speaker setup. 23 - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 34
and installation instructions. Your computer has one or more of the following ports: IEEE 1394 (also known as Firewire®), Universal Serial Bus (USB information about installing peripheral devices, click Start, then click Help and Support. Type installing devices in the Search box, then press Enter. - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 35
Chapter 3 Troubleshooting 25 - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 36
secure. • Make sure that your hard drive is not full. • If an error message appears on the screen, write down the exact message. The message may help Customer Care in diagnosing and fixing the problem. • If you added or removed peripheral devices, review the installation procedures you performed and - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 37
For more information about troubleshooting, click Start, then click Help and Support. Type troubleshooting in the Search box, then press ENTER. Troubleshooting Troubleshooting topics are listed in alphabetical order. Add-in cards The computer does not recognize an add-in card • Shut down and restart - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 38
Chapter 3: Troubleshooting Ethernet You cannot see the other computers on your network • Make sure that your Ethernet cable is plugged into the Ethernet jack on your computer. Make sure that the other end is plugged into a router. • Make sure that all computers are plugged into a powered electrical - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 39
(1000 Mbps or 10/100/1000 Mbps). A mixture of Ethernet, Fast Ethernet, and Gigabit Ethernet components will result in your network running at the slowest component speed. Expansion cards The computer does not recognize an expansion card • Shut down and restart your computer. • Make sure that - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 40
copy any files not regularly used to backup media, then delete them from the hard drive. You see a "Data error" message • This may be the result of a defective area on the hard drive. To fix hard drive problems, run the Error checking program. The hard drive cannot be accessed, or you see a "General - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 41
system disk" or "disk error" error message • Your hard drive may have become damaged. Internet See also "Modem (dial-up)" on page 34. You cannot connect to the Internet • If you are using a dial-up modem, make sure that the modem cable is plugged into the modem jack and not the Ethernet network jack - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 42
account with your Internet service provider (ISP) is set up correctly. Contact your ISP for technical support. Keyboard The keyboard does remove dust and lint trapped under the keys. • Try a keyboard that you know works to make sure that the keyboard port works. • Reinstall the keyboard device driver - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 43
memory" error message • Close all programs, then restart your computer. Memory card reader Drive letters for the memory card slots do not appear in the My Computer window • Reboot your computer. Modem (cable or DSL) • See the documentation that came with your modem for additional troubleshooting - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 44
Chapter 3: Troubleshooting Modem (dial-up) See also "Internet" on page 31. Your modem does not dial or does not connect • Make sure that the modem cable is plugged into the modem jack and not the Ethernet network jack. See your setup poster to make sure that the connections have been made correctly. - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 45
service. • Try connecting with the modem at a lower connection speed. If reducing the connect speed lets you connect, call your telephone service. support. • See if the modem works with a different communications program. The problem may be with just one program. • Review the troubleshooting - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 46
Troubleshooting Your 56K modem does not connect at 56K Current FCC regulations restrict actual data transfer rates over public telephone lines to 53K. Other factors, such as line noise, telephone service 92 modem, the speed at which you can upload data is limited to 48K. Your ISP may not support 48K - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 47
such as port already open or the modem has failed to respond, the modem did not pass diagnostics. Help For more information about modem troubleshooting, click Start, then click Help and Support. Type modem troubleshooting in the Search box, then press ENTER. The modem is noisy when it dials and - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 48
the power LED should be lit. • Adjust the brightness and contrast controls to the center position. • Make sure that the monitor cable is connected to the video port and video card documentation. Help For more information about changing the screen resolution, click Start, then click Help and Support. - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 49
down and restart your computer. • Remove all extension cables and switch boxes. network administrator for help. For more information about setting up a network in your home. Help For more information about network troubleshooting, click Start, then click Help and Support. Type network troubleshooting - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 50
BIOS Setup utility by pressing and holding F1 while your computer restarts. Make sure that the IDE controllers are enabled. • Make sure that the drive is configured correctly by following the instructions in the drive documentation. • Reinstall the device driver. An audio CD does not produce sound - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 51
and cannot be read by the DVD drive. • Shut down and restart your computer. • Clean the disc. • Reinstall the device driver. • Make sure that the DVD then retype the password. Power Your computer will not turn on • Make sure that the power cord is connected to an AC power source and to your computer - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 52
Chapter 3: Troubleshooting • If your computer is plugged into a surge protector, make sure that plug a working device, such as a lamp, into the outlet and turn it on. • Make sure that the power cord is free from cuts or damage. Replace any damaged cables. Printer The printer will not turn on • Make - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 53
the printer you want to be the default printer, then click Set as Default Printer. • Reinstall the printer driver. See the guide that came with your printer for instructions on installing the printer driver. You see a "Printer queue is full" error message • Make sure that the printer is not set to - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 54
computer problems by following the information in "Troubleshooting" on page 25 or in the technical support pages at www.emachines.com. Problem solving effort is worth it. For instructions, see "Creating recovery discs" on page 46. To recover your system: 1 Create recovery discs as soon as you can - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 55
software and drivers" on page 48. For instructions on reinstalling software and drivers that were not pre-installed, see that product's documentation or technical support Web site. 3 Revert to a previous system condition. If reinstalling software or drivers does not help, then the problem may be - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 56
Chapter 3: Troubleshooting Creating recovery discs If your computer experiences problems that are not recoverable by other methods, you may need to reinstall the Windows operating system and factory-loaded software and drivers. To reinstall using discs, you must create the set of recovery discs - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 57
2 To create recovery discs for the hard drive's entire original contents, including Windows Vista and all factory-loaded software and drivers, click Create factory default disc. - OR To create recovery discs for only the factory-loaded software and drivers, click Create driver and application backup - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 58
hard drive or the backup discs you have created. • New software-If you need to recover software that did not come pre-installed on your computer, you need to follow that software's installation instructions. To recover your pre-installed software and drivers: 1 Click (Start), All Programs, eMachines - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 59
then click Reinstall applications/drivers. The eMachines Application Recovery main menu opens. 3 Click Contents. A list of software and device drivers opens. 4 Click the saves them as restore points. In most cases of hard-to-resolve software problems, you can return to one of these restore points - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 60
Chapter 3: Troubleshooting To return to a restore point: 1 Click (Start), Control Panel, System and Maintenance, then click Backup and Restore Center. The Backup and Restore Center opens. 2 On the left side of the window, click Repair Windows using System Restore, then click Next. The Choose a - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 61
replacement hard drive, see "Recovering from your recovery discs" on page 53. Recovering from within Windows Vista To reinstall Windows Vista and all pre-installed software and drivers: 1 Click (Start), All Programs, eMachines, then click eMachines Recovery Management. eMachines Recovery Management - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 62
prompts for first-time system setup. Recovering from the hard drive during startup To reinstall Windows Vista and all pre-installed software and drivers: 1 Turn on your computer, then press ALT+F10 during startup. eMachines Recovery Management opens. 2 Click Restore system from factory default - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 63
discs To reinstall Windows Vista and all pre-installed software and drivers: 1 Turn on your computer, insert the first system recovery disc into your optical disc drive, then restart your computer. Caution Continuing the process will erase all files on your hard drive. 2 During startup, press F10 - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 64
Chapter 3: Troubleshooting Telephone support Before calling Customer Care If you have a technical problem with your computer, follow these recommendations before contacting Customer Care: • Make sure that your computer is connected correctly to a grounded AC power outlet that is supplying power. If - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 65
printed or online documentation that came with your hardware or software. In many cases, additional product information and online documentation for eMachines-supplied hardware can be found in our Web site's Documentation Library. • The software publisher's Web site. Help For more how-to information - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 66
Chapter 3: Troubleshooting 56 - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 67
Appendix A Regulations and safety notices 57 - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 68
installation. This device generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 69
Conformity for EU countries Hereby, eMachines, declares that this PC series rules. Located on the modem is a label that the telephone network, the telephone company may discontinue your service temporarily. determine if it is causing the problem. If the problem is with the equipment, discontinue use - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 70
connection to its network. It indicates no all of Telecom's network services. 2 This Specifications: a There shall be no more than 10 call attempts to the same number within any 30 minute period for any single manual Telecom's specifications, the to Telecom's 111 Emergency Service. 6 This device is - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 71
cause a false answer condition. Should such problems occur, the user should NOT contact the telecom Fault Service. 8 This equipment may not provide for power, is available for emergency use. Laser compliance statement The CD or DVD drive used with this computer is a laser product. The CD or DVD drive - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 72
Appendix A: Regulations and safety notices technology must be authorized by Macrovision, and is intended for home and other limited viewing uses only unless otherwise authorized by Macrovision. Reverse engineering or disassembly is prohibited. Radio device regulatory notice Note: Below regulatory - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 73
use. The FCC RF safety requirement The radiated output power of the wireless LAN Card and Bluetooth card is far below the FCC radio frequency exposure limits in 2.4 GHz band To prevent radio interference to the licensed service, this device is intended to be operated indoors and installation outdoors - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 74
Appendix A: Regulations and safety notices 64 - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 75
optical drive troubleshooting 27 clicking 18 closing unresponsive program 14 configuring audio jacks 23 speakers 23 connecting modem 11 PS/2 keyboard 3 PS/2 mouse 3 to Ethernet network 3, 11 to Internet 3 to network 3, 11 connections audio in 4 center speaker 4 digital camera 2, 3, 24 digital video - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 76
19 troubleshooting 27 DVD drive identifying 20 See also optical drive troubleshooting 27 E editing buttons 15 eMachines Recovery Center re-installing drivers 48 re-installing programs 48 re-installing software 48 66 V08A1 ergonomics 6 Ethernet jack 3 Ethernet network connecting 11 jack 11 external - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 77
pointer 18 screen objects 18 multimedia adjusting volume 22 muting sound 22 N navigation keys 15 network jack 3, 11 troubleshooting 28, 39 numeric keypad 16 indicator 15 O opening files 18 folders 18 programs 18 shortcut menu 18 optical drive eject button 19 eject hole 19 indicator 19 inserting - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 78
restoring defaults 51 drivers 45, 48 programs 45, 48 software 45, 48 system 44 with eMachines Recovery Center 48 with Windows System Restore 49 Resume mode 2 right-clicking 18 S safety avoiding repetitive strain 9 CD or DVD 61 general precautions 58 guidelines for troubleshooting 26 modem notices 59 - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 79
54 telephone support 54 troubleshooting add-in cards 27 cards 27 CD drive 27 display 27 DVD drive 27 DVD/CD drive 27 Ethernet network 28 faxes 36 files 29 general guidelines 26 hard drive 30 Internet connection 31, 35 keyboard 32 LCD panel 27, 38 memory 33 memory card reader 33 modem 33, 34 - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 80
Index 45 wired Ethernet troubleshooting 28 working safely 6 Z Zip drive port 3 70 - eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 81
- eMachines EL1210 | MU.NAE00.001 - eMachines Desktop Hardware Reference Guide - Page 82
MU.NAE00.001 MAN EBOXER HW REF EN
Computer
Reference Guide