User manual ACER M200M

[. . . ] Do not use liquid cleaners or aerosol cleaners. Use a damp cloth for cleaning. 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. [. . . ] Open your computer according to the instructions on page 11. Follow the ESD precautions described above before handling a computer component. Remove any expansion boards or peripherals that block access to the DIMM sockets or component connectors. See the following sections for specific instructions on the component you wish to install. Warning!Not turning off the computer properly before you start installing the components may cause serious damage. Do not attempt the procedures described in the following sections unless you are a qualified service technician. Post-installation instructions Observe the following after installing a computer component: 1 See to it that the components are installed according to the step-by-step instructions in their respective sections. 11 2 3 4 Replace any expansion boards or peripherals that you removed earlier. Connect the necessary cables and turn on your computer. English Opening your computer Caution: Before you proceed, make sure that you have turned off your computer and all peripherals connected to it. Read the "Preinstallation instructions" on page 10. You need to open your computer before you can install additional components. See the following section for instructions. To remove the computer cover 1 2 Turn off your computer and unplug all cables. Place your computer on a flat, steady surface. Remove the expansion card from its protective packaging. Align the card in the empty bracket and then insert it into the slot. Make sure that the card is properly seated. Secure the card to your computer with the bracket lock you removed earlier. Replace the computer cover. When you turn on the computer, BIOS automatically detects and assigns resources to the newly installed devices. Note: If you want to replace or upgrade any of these components, contact your dealer or a qualified service technician for assistance. 4 Frequently asked questions 16 4 Frequently asked questions English Frequently asked questions The following questions indicate possible situations that may arise during the use of your computer and each is followed by easy answers and solutions. I pressed the power switch but the system did not boot up. Check the LED located above the power switch. If the LED is not lit, no power is being applied to the system. Try 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 properly plugged the power cable into an electrical outlet. If you are using a power strip, make sure it is plugged in and turned on. Is a nonbootable (nonsystem) disc in a drive?If yes, remove or replace it with a system disc and press <Ctrl> + <Alt> + <Del> to restart your computer. If the LED is lit, check the following: · Nothing appears on the screen. · Check that the cable is correctly attached to the computer and the monitor. Your computer's power management function automatically blanks the screen to save power. [. . . ] Below information is for products with such devices. European Union (EU) R&TTE Directive 1999/5/EC as attested by conformity with the following harmonized standard: · Article 3. 1(a) Health and Safety · · · · · · · · · EN60950-1:2001 + A11:2004 EN50371:2002 Article 3. 1(b) EMC EN301 489-1 V1. 6. 1 EN301 489-3 V1. 4. 1 (Applicable to non-bluetooth wireless keyboard mouse set) EN301 489-17 V1. 2. 1 Article 3. 2 Spectrum Usages EN300 440-2 V1. 1. 2 (Applicable to non-bluetooth wireless keyboard mouse set). EN300 328 V1. 7. 1 25 · EN301 893 V1. 4. 1 (Applicable to 5GHz high performance RLAN) English List of applicable countries EU member states as of July 2009 are: Belgium, Denmark, Germany, Greece, Spain, France, Ireland, Italy, Luxembourg, the Netherlands, Austria, Portugal, Finland, Sweden, United Kingdom, Estonia, Latvia, Lithuania, Poland, Hungary, Czech Republic, Slovak Republic, Slovenia, Cyprus, Malta, Bulgaria and Romania. Usage allowed in the countries of the European Union, as well as Norway, Switzerland, Iceland and Liechtenstein. This device must be used in strict accordance with the regulations and constraints of the country of use. [. . . ]