User manual ACER ASPIRE 4735ZG

[. . . ] Use conditions This part complies with Part 15 of the FCC Rules. 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 Interference-Causing Equipment Regulations. iv English 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. FCC notice System Tour 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 iii 1 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 the peripherals Starting your computer Shutting down your computer 7 7 7 7 8 9 9 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 11 13 13 13 13 14 14 14 14 14 Contents Remark: All the drawings in the Guide are diagrams. About components's quantity and style, substances shall take precedence. 1 English System Tour Your computer's front panel consists of the following: Front panel No. [. . . ] This section provides a brief description of basic system peripherals. Mouse(PS/2 or USB, manufacturing option) The included mouse is a standard two-button wheel mouse. Connect the mouse to the PS/2 mouse port or USB port on the back panel of the system. Keyboard(PS/2 or USB, manufacturing option) Connect the keyboard to the PS/2 keyboard port or USB port on the back panel of the system. 5 English Speakers For systems bundled with speakers, before powering on the system, connect the speaker cable to the audio out (external speaker) port on the back panel of the system. For more detailed information about the speakers, please refer to the included operating instructions. Note: speakers are optional and the appearance might be different depending on the actual product. 6 System Tour English System upgrade You can expand your Aspire T120 system quickly and easily by adding components. You can also upgrade the components of your Aspire T120 system. Open the computer Before removing any panels or covers, please make sure to shut off the computer and unplug the power cord from the outlet. · · Remove the two screws on the side panel. Slide the panel back and off. Set up new components You can only use components compatible with Aspire T120 computers. Before you choose new components, please ask your authorized Acer dealer whether the part will operate within your Aspire T120 system. In order to ensure proper setup and installation, please consult the instructions provided with your new components. Probable upgrades are: Upgrade to High Capacity HDD Expand high-level memory Upgrade from a CD-ROM drive to CD-RW, DVD-ROM, DVD/CDRW combo, or DVD writer Install additional interface cards in empty PCI slots e. g. , PCI fax/modem card 7 English Setting up your computer Aspire T120 is a versatile, high-power system, supporting AMD Socket A (462) CPUs. The computer uses Peripheral Component Interface (PCI) and Accelerated Graphics Port (AGP) design. This improves system efficiency and helps the system support varied multimedia and software applications. A: Do the following: · · · Make sure that the printer is connected to a power outlet and that it is turned on. Make sure that 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. 12 Troubleshooting English Q: No sound comes out from 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 diskette, hard disk, CD or DVD information. A: Check the following: · · Make sure that you are using the correct type of media. Check if the diskette is formatted correctly. If not, format it again. Caution: If you reformat a diskette, you will lose any data on it. Make sure the diskette, CD or DVD is inserted into the drive correctly. [. . . ] A: Check the following: · · Make sure the media is not write-protected. Make sure that you are using the correct type of diskette. Check if the diskette is formatted correctly. If not, format it again. Caution: If you reformat a diskette, you will lose any data on it. 13 English Taking Care of your computer Please read the important instructions listed in this section. [. . . ]