User`s manual

Chapter 4—Troubleshooting 4-4
Hardware Installation
Problem: The computer can not recognize the device as part of the
system.
Solution 1
: The power switch of new device is not turned on. Please turn on the
power switch, then restart the computer.
Solution 2
: You do not rearrange the computer after the device is installed.
Solution 3
: The power cord or the connector between device and computer is
plugged out. Please make sure the device is firmly connected with the
computer.
Solution 4
: You do not follow the system configuration as the computer
suggested. Please follow the suggestion.
LCD Panel
Problem: The font is too dark.
Solution
: The brightness or contrast is n ot correctly set. Please press Fn+F7 or
Fn+F8 key combination (only limited to DSTN panel) to adjust the
contrast control, and use Fn+F9 or Fn+F10 to adjust the brightness
control.
Problem: The screen is blank.
Solution 1
: The panel blank application m ight be set.
Solution 2
: The system operates the s creen saver after a specified period
of time. Please press any key or touch the trackpad.
Solution 3
: The brightness or contrast needs to be adjusted. Please press Fn+F7
or Fn+F8 key combination (only limited to DSTN panel) to adjust the
contrast control, and use Fn+F9 or Fn+F10 to adjust the brightness
control.
Solution 4
: The system has entered suspend mode. Please press any key or touch
the trackpad to wake up the computer.
Problem: The LCD panel displays incorrect font or blinks when the
computer is connected with an external monitor.
Solution
: The resolution you use for the monitor exceeds that the LCD panel can
support whereas you have switched to the LCD panel. Please restart
the computer.
Memory Module
Problem: The computer can not boot.
Solution
:
The incorrect type of memory module is installed.
Problem: The memory capacity is not enough.