Acer Aspire RC810, User Manual

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12
English
and the corresponding port on the printer.
• For additional information concerning the printer, refer to the printer’s
documentation.
Q: No sound comes out from the computer.
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 from mute to
sound on.
• 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 disc.
• Make sure the CD or DVD is inserted into the drive correctly.
• Check if the CD or DVD is clean and not scratched.
• Check your drive by using a good (i.e., undamaged) disc. If your drive can not
read the information on the good disc there may be a problem with the drive.
Contact your dealer or technical support center for assistance.
Q: System cannot write data on the hard disk or CD-R/CD-RW.
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 disc or diskette.