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                        Aspire 4715Z/4315 Series
User's Guide                                                                                                                                                                                                                                                                                                                                                                                                                                                                               
                    
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                        Copyright © 2007. Acer Incorporated. All Rights Reserved. Aspire 4715Z/4315 Series User's Guide Original Issue: 08/2007 Changes may be made periodically to the information in this publication without obligation  to notify any person of such revisions or changes. Such changes will be incorporated in new  editions of this manual or supplementary documents and publications. This company makes  no representations or warranties, either expressed or implied, with respect to the contents  hereof and sp
                    
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                        iii Information for your safety and  comfort Safety instructions Read these instructions carefully. Keep this document for future reference.  Follow all warnings and instructions marked on the product. Turning the product off before cleaning Unplug this product from the wall outlet before cleaning. Do not use liquid  cleaners or aerosol cleaners. Use a damp cloth for cleaning. CAUTION for plug as disconnecting device Observe the following guidelines when connecting and disconnecting power to  th
                    
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                        iv Warnings � Do not use this product near water. � Do not place this product on an unstable cart, stand or table. If the product  falls, it could be seriously damaged. � Slots and openings are provided for ventilation to ensure reliable  operation of the product and to protect it from overheating. These  openings must not be blocked or covered. The openings should never be  blocked by placing the product on a bed, sofa, rug or other similar surface.  This product should never be placed near or 
                    
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                        v Note: The grounding pin also provides good protection from  unexpected noise produced by other nearby electrical devices that  may interfere with the performance of this product. � Use the product only with the supplied 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 
                    
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                        vi discharged hundreds of times, but it will eventually wear out. When the  operation time becomes noticeably shorter than normal, buy a new battery. Use  only Acer approved batteries, and recharge your battery only with Acer  approved chargers designated for this device. Use the battery only for its intended purpose. Never use any charger or battery  that is damaged. Do not short-circuit the battery. Accidental short-circuiting can  occur when a metallic object such as a coin, clip or pen cause
                    
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                        vii Telephone line safety � Disconnect all telephone lines from the equipment when not in use and/or  before servicing. � To avoid the remote risk of electric shock from lightning, do not connect  the telephone line to this equipment during lightning or thunderstorms. Warning! For safety reasons, do not use non-compliant parts  when adding or changing components. Consult your reseller for  purchase options. Additional safety information Your device and its enhancements may contain small parts. K
                    
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                        viii Pacemakers. Pacemaker manufacturers recommend that a minimum separation  of 15.3 centimeters (6 inches) be maintained between wireless devices and a  pacemaker to avoid potential interference with the pacemaker. These  recommendations are consistent with the independent research by and  recommendations of Wireless Technology Research. Persons with pacemakers  should do the following: � Always keep the device more than 15.3 centimeters (6 inches) from the  pacemaker � Not carry the device ne
                    
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                        ix Emergency calls Warning: You cannot make emergency calls through this device. To make an  emergency call you shall dial out through your mobile phone or other  telephone call system. Disposal instructions Do not throw this electronic device into the trash when discarding.  To minimize pollution and ensure utmost protection of the global environment,  please recycle. For more information on the Waste from Electrical and  Electronics Equipment (WEEE) regulations, visit  http://global.acer.com/a
                    
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                        x ENERGY STAR is a government program (public/private partnership) that gives  people the power to protect the environment in a cost effective way and  without sacrificing quality or product features. Products that earn the ENERGY  STAR prevent greenhouse gas emissions by meeting strict energy efficiency  guidelines set by the US Environmental Protection Agency (EPA) and the US  Department of Energy (DOE). In the average home, 75% of all electricity used  to power home electronics is consumed wh
                    
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                        xi � numbness, or a burning or tingling sensation � aching, soreness or tenderness � pain, swelling or throbbing � stiffness or tightness � coldness or weakness If you have these symptoms, or any other recurring or persistent discomfort  and/or pain related to computer use, consult a physician immediately and  inform your company's health and safety department. The following section provides tips for more comfortable computer use. Finding your comfort zone Find your comfort zone by adjusting the
                    
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                        xii any light source � minimizing room light by using drapes, shades or blinds � using a task light � changing the display's viewing angle � using a glare-reduction filter � using a display visor, such as a piece of cardboard extended from the  display's top front edge � Avoid adjusting your display to an awkward viewing angle. � Avoid looking at bright light sources, such as open windows, for extended  periods of time. Developing good work habits Develop the following work habits to make your c
                    
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                        xiii First things first We would like to thank you for making an Acer notebook your choice for  meeting your mobile computing needs. Your guides To help you use your Acer notebook, we have designed a set of guides: First off, the Just for Starters... poster helps you get started with  setting up your computer. The printed User's Guide introduces you to the basic features and  functions of your new computer. For more on how your computer  can help you to be more productive, please refer to the  A
                    
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                        xiv To turn the power off, do any of the following: � Use the Windows shutdown command Click on Start  then click on Shut Down. � Use the power button You can also put the computer in sleep mode by pressing the sleep hotkey   + . Note: If you cannot power off the computer normally, press and  hold the power button for more than four seconds to shut down  the computer. If you turn off the computer and want to turn it on  again, wait at least two seconds before powering up. Taking care of 
                    
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                        xv Taking care of your battery pack Here are some ways to take care of your battery pack: � Use only batteries of the same kind as replacements. Turn the power off  before removing or replacing batteries. � Do not tamper with batteries. Keep them away from children. � Dispose of used batteries according to local regulations. Recycle if possible. Cleaning and servicing When cleaning the computer, follow these steps: 1 Turn off the computer and remove the battery pack. 2 Disconnect the AC adapter.
                    
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                        Information for your safety and comfort iii Safety instructions iii Additional safety information vii Operating environment vii Medical devices vii Vehicles viii Potentially explosive environments viii Emergency calls ix Disposal instructions ix Tips and information for comfortable use x First things first xiii Your guides xiii Basic care and tips for using your computer xiii Turning your computer on and off xiii Taking care of your computer xiv Taking care of your AC adapter xiv Taking care of 
                    
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                        Special keys 29 Ejecting the optical (CD or DVD) drive tray 30 Using a computer security lock 30 Audio 31 Adjusting the volume 31 Using the system utilities 32 Acer GridVista (dual-display compatible) 32 Launch Manager 33 Norton Internet Security 34 Frequently asked questions 35 Requesting service 38 International Travelers Warranty (ITW) 38 Before you call 38 Battery pack 39 Battery pack characteristics 39 Maximizing the battery's life 39 Installing and removing the battery pack 40 Charging the
                    
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                        Remote functions 54 Starting Acer Arcade Deluxe 55 VideoMagician 55 DV Wizard 55 DVDivine 55 Taking your notebook PC with you 56 Disconnecting from the desktop 56 Moving around 56 Preparing the computer 56 What to bring to meetings 57 Taking the computer home 57 Preparing the computer 57 What to take with you 57 Special considerations 58 Setting up a home office 58 Traveling with the computer 58 Preparing the computer 58 What to take with you 58 Special considerations 59 Traveling internationall
                    
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                        Troubleshooting 71 Troubleshooting tips 71 Error messages 71 Regulations and safety notices 73 FCC notice 73 Modem notices 74 Laser compliance statement 77 LCD pixel statement 77 Macrovision copyright protection notice 77 Radio device regulatory notice 78 General 78 European Union (EU) 78 The FCC RF safety requirement 80 Canada — Low-power license-exempt radio communication devices (RSS-210) 81 Federal Communications Comission Declaration of Conformity 82 83 LCD panel ergonomic specifications 84