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8-10 User’s Manual
PORTÉGÉ M780
Ultra Slim Bay DVD Super Multi (Double Layer) Drive Kit II
For more information, refer to Chapter 4, Operating Basics.
Problem Procedure
You cannot access a
CD/DVD in the drive
Make sure the drive’s disc tray is securely
closed.
Press gently until it clicks into place.
Check whether the drive power is on. If the
power is off, press the FN + Tab hot key and turn
on the power (for some models).
Open the disc tray and make sure the CD/DVD is
properly seated. It should lie flat with the label
facing up.
A foreign object in the disc tray 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 the Media care section in
Chapter 4, for details on cleaning.
Some CD/DVDs run
correctly, but others
do not
The software or hardware configuration may be
causing a problem. Make sure the 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
CD-ROM: CD-DA, CD-Text, Photo CD™
(single/multi-session), CD-ROM
Mode 1, Mode 2, CD-ROM XA
Mode 2 (Form1, Form2), Enhanced
CD (CD-EXTRA), Addressing
Method 2
Recordable DVD: DVD-R/-R DL, DVD+R/+R DL,
DVD-RW, DVD+RW, DVD-RAM
Check the region code on the DVD. It must
match that on the Ultra Slim Bay DVD Super
Multi (Double Layer) Drive Kit II. Region codes
are listed in the Optical disc drives section in
Chapter 2, The Grand Tour.