EUROCOM Notebook, Руководство пользователя

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Troubleshooting
8 - 10 Problems and Solutions
8
The compact disc tray
will not open when there
is a disc in the tray. The compact disc is not correctly placed in the tray. Gently try to remove the disc using the
eject hole (see “Loading Discs” on page 2 - 3 ).
The DVD regional codes
can no longer be
changed. The code has been changed the maximum 5 times. See “DVD Regional Codes” on
page 2 - 5 .
The Audio “DJ” CD
Player will not turn on
(nothing appears on the
LCD of the player). The computer is turned ON (see “System Map: Front View (Audio "DJ")” on page 1 -
12 ) . Check your computer is not turned on (or running in a power saving mode), and if it is,
then shut it down and press the ON/OFF switch on the Audio "DJ" Player.
Unwelcome numbers
appear when typing. If the LED is lit, then Num Lock is turned ON. (see “LED Indicators” on page 1 - 9 ).
The system freezes or
the screen goes dark. The system’s power saving features have timed-out . Use the AC/DC adapter, press the
sleep ( Fn + F4 ) key combination, or press the power button if no LEDs are lit.
The system never goes
into a power saving
mode. Power Options features are not enabled. Go to the Windows Power Options menu and
enable the features you prefer (see “System Power Options” on page 3 - 6 ). Make sure
you have enabled Hibernate mode from the control panel.
The Wireless LAN/
Bluetooth/ PC Camera
modules cannot be
detected. The modules are off. Check the appropriate LED indicator to see if the WLAN/Bluetooth/
PC Camera module is on or off (see “LED Indicators” on page 1 - 9 ). If the LED indicator
is off, then press the Fn + F11 (WLAN) , Fn + F12 (Bluetooth) or Fn + F10 (PC Camera)
key combination(s) in order to enable the modules (see “Function Keys” on page 1 - 11 ).
Problem Possible Cause - Solution