AXXIV 15S14, Руководство пользователя, Страница: 187 / 272

Troubleshooting
Problems and Possible Solutions 7 - 9
7
No image appears on the external
monitor I have plugged in and powered
on.
You haven’t installed the video driver and configured it appropriately from the
Control Panel . See Appendix C for instructions on installing and configuring
the video driver.
You forget the boot password . If you forget the password, you may have to discharge the battery of the CMOS.
Contact your service representative for help.
The CD/DVD cannot be read . The CD/DVD is dirty. Clean it with a CD/DVD cleaner kit.
The CD/DVD tray will not open when
there is a disc in the tray.
The CD/DVD 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 .
My internal microphone seems to be
disabled and/or I can still hear sound
from the speakers even though I have
plugged headphones into the headphone
jack.
You have disabled “Front panel jack detection” in Connector Settings in the
Realtek HD Audio Manager control panel. Go to the Realtek HD Audio
Manager and click the Connector Settings icon and make sure that there is
no tick alongside “Front panel jack detection” and click OK.
Problem Possible Cause - Solution

Password Warning
If you choose to set a boot password, NEVER forget your password. The consequences of this could be serious. If you cannot remember
your boot password you must contact your vendor and you may lose all of the information on your hard disk.