Troubleshooting
53
together to stop the output.
z
The power management system may automatically blank the screen to save
power, and is in video time-out, standby mode, or hibernation mode. Press any
key, move the track-point or Mouse, or push the power button to turn on the
display.
z
The angle of the display and the brightness level is adequate for the ambient
lighting. Adjust the display angle and press Fn+F1 or Fn+F2 to adjust the
brightness level until you have visibility.
z
The LCD screen has a default resolution of 1024 x 600 (XVGA). If you set
resolution lower than this, the screen expands to fill the display. When the
system can not expand its display to full screen on the LCD screen or on an
external display device, you can right click on Windows desktop and select
[Properties] to open Display Properties window. Then click [Settings] tab and
set the resolution to an appropriate value.
No Audio Output
z
The audio system is closed or the volume of audio system is too low. Use hot
keys or Flybook Control Center to open the audio system and adjust the
volume.
z
The audio output is disabled or too low for the audio application. Open the
audio output and adjust the volume.
z
When plugging an earphone or external speaker into the earphone/line-out jack,
the built-in speakers will be disabled automatically. If you can not hear sound
from the built-in speakers, ensure that nothing is plugged into the jack.
The Keyboard, Track-point or Mouse Does Not Work Properly
z
The system may have entered Suspend to RAM mode. Push the power button
to resume the system.
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An application may have locked out your input device. Restart your system.
z
If the keyboard or Mouse does not respond on USB or IEEE 1394 devices,
ensure that the devices are installed properly and that the driver programs are
also installed.
The PC Card Does Not Work Properly
z
The card may not be properly installed. Remove and re-insert the card.
z
Your system may not have the correct driver program for the card. Re-install
correct driver program.
z
The card may be installed while the system is busy and the system cannot
detect the card. Close all applications, restart the computer, and try to use the
PC card again.
Dialogue Flybook V2/V3 Series User’s Guide