Toshiba A40 Series 사용자 설명서

  9-13

Check the region code on the DVD. It must
match that on the DVD-ROM drive. Region codes
are listed in the 

2, The Grand Tour.

If problems persist, contact your dealer.

You cannot access

Make sure the drive’s drawer is securely

a CD/DVD in the drive

closed. Press gently until it clicks into place.

Open the drawer and make sure the CD/DVD is
properly seated. It should lie flat with the label
facing up.

A foreign object in the drawer could block laser
light from reading the CD/DVD. Make sure there
is no obstruction. Remove any foreign object.

Check whether the CD/DVD is dirty. If it is, wipe
it with a clean cloth dipped in water or a neutral
cleaner. Refer to 

for details on cleaning.

Some CD/DVDs

The software or hardware configuration may

run correctly, but

be causing a problem. Make sure the

others do not

hardware configuration matches your software’s

needs. Check the CD/DVD’s documentation.

Check the type of CD/DVD you are using. The
drive supports:

DVD-ROM:

DVD-ROM, DVD-Video