User manual ACER ASPIRE 8951G

[. . . ] The serial number and model number are indicated on the label affixed to your computer. All correspondence concerning your unit should include the serial number, model number, and purchase information. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronically, mechanically, by photocopy, recording, or otherwise, without the prior written permission of Acer Incorporated. Model number: __________________________________ Serial number: ___________________________________ Purchase date: ___________________________________ Place of purchase: ________________________________ Acer and the Acer logo are registered trademarks of Acer Inc. Other companies' product names or trademarks are used herein for identification purposes only and belong to their respective companies. iii Information for your safety and comfort Safety instructions Read these instructions carefully. [. . . ] Do any of the following: · · · Check if the voltage selector switch located on the rear panel of the computer is set to the correct voltage. Check if you have properly plugged the power cable into an electrical outlet. If you are using a power strip or AVR, make sure it is plugged in and turned on. English If the LED is lit, check the following: · Is a non-bootable (non-system) floppy disk in the floppy drive?If yes, remove or replace it with a system floppy disk and press <Ctrl> + <Alt> + <Del> to restart your computer. Q: Nothing appears on the screen. A: Your computer's power management function automatically blanks the screen to save power. Press any key to turn the display back on. If pressing a key does not work, restart your computer. If restarting your computer does not work, contact your dealer or the technical support center for assistance. A: Do the following: · · · Make sure the printer is connected to a power outlet and that it is turned on. Make sure the printer cable is connected securely to the system's parallel port and the corresponding port on the printer. For additional information concerning the printer, refer to the printer's documentation. Q: No sound comes out of the speakers. 8 Troubleshooting English A: Check the following: · The volume may be muted. Never place the system on uneven surfaces. Do not step on the power cord or place heavy objects on top of it. Carefully route the power cord and any cables away from foot traffic. When unplugging the power cord, do not pull on the cord itself but pull on the plug. The total ampere rating 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. Check the documentation that came with your software and/or drivers to see if you can select other settings to make viewing the screen more comfortable. · · · Cleaning and servicing To clean your computer and keyboard 1 2 Turn off the computer and unplug the power cord. Use a soft cloth moistened with water and gently wipe the exterior of the computer and the keyboard. Do not use liquid or aerosol cleaners. 10 Taking care of your computer English To clean your pointing device To clean your mouse (with roller ball) 1 2 3 Open the circular cover underneath the mouse. Take out the roller ball and wipe it with a soft, damp cloth. Put the ball back and replace the cover. To clean your optical mouse For users of an optical mouse, refer to the documentation that came with your mouse for maintenance instructions. To clean your monitor Make sure you keep your screen clean. [. . . ] ADVARSEL: LASERSTRÅLING VEDÅBNING SE IKKE IND I STRÅLEN. LAVATTAESSA OLET ALTTINA LASERSÅTEILYLLE. VARNING: LASERSTRÅLNING NÅR DENNA DEL ÅR ÖPPNAD ÅLÅ TUIJOTA SÅTEESEENSTIRRA EJ IN I STRÅLEN VARNING: LASERSTRÅLNING NAR DENNA DEL ÅR ÖPPNADSTIRRA EJ IN I STRÅLEN ADVARSEL: LASERSTRÅLING NAR DEKSEL ÅPNESSTIRR IKKE INN I STRÅLEN English Macrovision copyright protection notice This product incorporates copyright protection technology that is protected by U. S. patents and other intellectual property rights. [. . . ]