User manual ACER ASPIRE 7739G

[. . . ] Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Notice: Canadian users This Class B digital apparatus meets all requirements of the Canadian InterferenceCausing Equipment Regulations. Remarque à l'intention des utilisateurs canadiens Cet appareil numérique de la classe B respected toutes les exigences du Règlement sur le matériel brouilleur du Canada. Important safety instructions Read these instructions carefully and save them for future reference. 1. Slots and openings in the housing and the back or bottom 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. [. . . ] Never push objects of any kind into this product through the cabinet slots as they may touch dangerous voltage points or short-out parts that could result in a fire or electric shock. Do not attempt to service this product yourself, as opening or removing covers may expose you to dangerous voltage points or other risks. Unplug this product from the wall outlet and refer servicing to qualified service personnel under the following conditions: a b c d When the power cord or plug is damaged or frayed. If the product does not operate normally when the operating instructions are followed. Adjust only those controls that are covered by the operating instructions since improper adjustment of other controls may result in damage and will often require extensive work by a qualified technician to restore the product to normal condition. If the product has been dropped or the cabinet has been damaged. e English f If the product exhibits a distinct change in performance, indicating a need for service. 12. Replace the battery with the same type as the product's battery we recommend. Use only the proper type of power supply cord set (provided in your accessories box) for this unit. It should be a detachable type: UL listed/ CSA certified, type SVT, rated 7A 125V minimum, VDE approved or its equivalent. Regarding the standards of workstations regulations, do not place the model in the visual field of the user, because of the glossy front of the case. Laser compliance statement The CD or DVD drive in this computer is a laser product. The CD or DVD drive's classification label (shown below) is located on the drive. The box will be required if you ever have to store or ship your computer. Refer to the OOBE poster for a step-by-step guide to setting up your computer system. Placement tips · For maximum viewing comfort, set up your monitor at arm's length from your seat, with the top third of the screen at eye level. Make sure your work area is well lit. · · · English 4 5 System Overview Take a few moments to study your new Aspire computer system. Learn the locations of the buttons, ports and other hardware features. English Computer rear view Icon Description Optical S/PDIF audio-out jack Coaxial S/PDIF audio-out jack PS/2 mouse port PS/2 keyboard port Serial port Parallel port VGA port IEEE 1394 port LAN port USB ports Audio jacks Note: Configuration may varied by different models. 6 English Computer front view # 1 2 3 4 5 6 7 8 Description 5. 25-inch drive bay(s) 3. 5-inch floppy drive Microphone-in jack (front) Speaker-out/Line-out port USB ports One button recovery slot Indicators Power button Caution : Please insert the media cards upside down to avoid damaging your hardware. 7 Aspire Z800 English 8 English Installing new components Make sure you only use components that are compatible with your Aspire computer. Consult your dealer about the suitability of new components before you purchase them. To ensure correct installation, refer to the documentation that comes with your new components before you start to add or replace components. Possible upgrade options include the following: · · · · · Replace the HDD with a higher capacity model, or add a second HDD. Install a graphics card as a substitute for the embedded graphics subsystem. Install an add-on card, such as a fax/modem card, in one of the empty PCI slots. Opening The Case Before you open the case, turn your computer off and unplug the power cord from the wall outlet. a) Gently lay down the computer on a flat surface to access the side panel of the unit. b) Push the case lock to the right and pull the side panel toward you to remove the side panel. 9 Frequently asked questions The following questions are possible situations that may arise during the use of your computer and each is followed by easy answers and solutions to the situation. [. . . ] A: Check the following: · · Make sure the diskette or hard disk is not write-protected. Make sure that you are using the correct type of disk or diskette. 11 Taking care of your computer Please read the important instructions listed in this section. Following these instructions will help you maximize the durability of your computer. English Important tips · · · · · · · · · Do not expose the computer to direct sunlight. Do not expose the computer to temperatures below 0oC (32oF), or above 50oC (122oF). [. . . ]