Acer Aspire series User Manual page 49

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This section attempts to answer some frequently asked
questions regarding your Aspire computer system, as well as
offering tips for troubleshooting problems.
Refer to the online help file for additional information
about your Aspire computer system. Also, see the iTouch
configuration
keyboard, and the mouse configuration
using the mouse.
Q: My monitor displays a blank screen, my corded
mouse/keyboard does not function, or my speak-
ers do not emit sound. How can I make them
work?
A: If a system component does not perform correctly, first
check that it is plugged in and turned on (if necessary)
and connected to the computer correctly. Refer to the
OOBE poster for help with checking the connections.
For specific questions and problems relating to the
monitor and speakers, refer to the documentation
provided with those components.
Q: My monitor is turned on and connected correctly
but the screen is still blank. What is the problem?
A: Check the brightness and contrast controls on the
monitor. Also, move the mouse or tap a key on the
keyboard to make sure that the monitor is not in power-
saving mode.
Q: My mouse cursor movement is erratic. How can I
get better control?
A: Your Aspire computer system features an optical mouse
providing greater freedom of use. However, highly
reflective surfaces, such as glass or metal, can distort the
optical light signal and cause tracking problems. If you
wish to operate your mouse on a reflective surface you
for help with setting up and using the
for help with