User manual ACER ASPIRE M3870

[. . . ] 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. Front panel Rear panel System features Performance Multimedia Connectivity System peripherals Mouse (PS/2 or USB, manufacturing option) Keyboard (PS/2 or USB, manufacturing option) Speakers System upgrade Open the computer Set up new components 1 2 3 3 3 3 4 4 4 5 6 6 6 Setting up your computer Necessary to know before setup Select location Open package Connecting peripherals Starting your computer Shutting down your computer 7 7 7 7 8 8 8 Troubleshooting Taking care of your computer Important tips Cleaning and servicing To clean your computer and keyboard To clean your pointing device To clean your optical mouse To clean your monitor When to contact a service technician Asking for technical assistance Energy Star guidelines compliance Declaration of conformity for EU countries Modem notices TBR 21 Important safety instructions Lithium battery statement Laser compliance statement Declaration of conformity for CE marking Federal Communications Comission Declaration of Conformity 9 11 11 11 11 12 12 12 12 12 13 13 13 13 13 15 16 17 19 Contents System tour 1 Remark: All images are for reference purposes only. [. . . ] 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. 10 Troubleshooting English Q: No sound comes out of the speakers. A: Check the following: · The volume may be muted. Look for the Volume icon on the taskbar. If it is crossed-out, click on the icon and deselect the mute option. You can also press the volume control/mute knob on your USB keyboard to toggle the mute function. If headphones, earphones or external speakers are connected to the line-out jack of your computer, the internal or built-in speakers are automatically turned off. · Q: System cannot read floppy disc, hard disc, CD or DVD information. A: Check the following: · · Make sure you are using the correct type of media. Check if the floppy disc is formatted correctly. If not, format it again. Caution: If you reformat a floppy disc, you will lose all data on it. Make sure the floppy disc, CD or DVD is inserted correctly (i. e. , rightside up) into the proper drive (e. g. , floppy disc goes into floppy drive, DVD goes into DVD drive). 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. 12 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. For cleaning instructions, refer to the documentation that came with your monitor. When to contact a service technician · · · If you drop and damage the computer. If liquid has been spilled into the computer. If the computer is not operating normally. Asking for technical assistance For technical assistance, contact your local dealer or distributor. You may also access the Acer Web site (www. acersupport. com) for information on how and where to contact the service centres available in your area. 13 Energy Star guidelines compliance As an Energy Partner, Acer Inc. has determined that this product meets the Energy Star guidelines for energy efficiency. English Declaration of conformity for EU countries Acer Inc. Also, make sure the total rating of all products plugged into the wall outlet does not exceed the fuse rating. Never push objects of any kind into this product through cabinet slots, as they may touch dangerous voltage points or short-out parts that could result in a fire or electric shock. [. . . ] Dispose of used batteries according to local regulations. Lithiumbatteri - Eksplosionsfare ved fejlagtig håndtering. Udskiftning må kun ske med batteri af samme fabrikat og type. Léver det brugte batteri tilbage til leverandøren. [. . . ]