Toshiba qosmio psplzu-003002 Manuel D’Utilisation

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If you experience a problem playing DVDs or Blu-ray™ Discs, you 
may be able to fix the problem yourself. 

For general problems playing a DVD or Blu-ray Disc™ title, try the 
following steps:

Verify that the disc is in a format that the drive supports.

Ensure that the disc is properly inserted in the drive tray.

Use the DVD or Blu-ray Disc™ player software that came with 
your computer to view DVD or Blu-ray Disc™ movies.

Clean the disc and try again.

A dirty drive can also cause audio problems. If you have tried 
several discs and all fail, consider sending your drive to an 
authorized service provider to get it cleaned.

From the Start screen, type Computer. Click Computer from 
the list that appears. 

The optical disc drive should appear in the list.

See 

 for instructions 

on using Device Manager to view the optical disc drive 
properties. 

Check the Toshiba Web site for new information on optical 
disc drives and their operation.

Change the setting for when to turn off the display using the 
following steps:

Move your pointer over the upper or lower right corner of the 
screen. When the Windows Charms appear click the Search 
(

) Charm, click Settings and, in the Search field, type 

Power.

From the search list, click Choose when to turn off display.

To keep the display from turning off, click Never in both drop 
down lists.

Click Save changes.