Using your notebook
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A26391-K168-Z120-1-7619, edition 2
Optical drive
Depending on the variant, your notebook is equipped with a combo drive (CD-RW/DVD) or a Multi-
format DVD burner with double layer support.
!
This drive contains a light-emitting diode, classified according to IEC 825-1:1993: LASER
CLASS 1 (LUOKAN 1 LASERLAITE, KLASS 1 LASER APPARAT). Therefore, do not
remove any drive housing parts.
Handling CD/DVDs
Observe the following guidelines when handling CD/DVDs:
●
Avoid touching the surface of a CD/DVD. Hold CDs/DVDs by their edges!
●
Always store CDs/DVDs in their cases. This will protect CD/DVD from dust,
scratches and other damage.
●
Protect your CDs/DVDs from dust, mechanical vibration and direct sunlight!
●
Avoid storing a CD/DVD in areas subject to high temperatures or humidity.
You may use both 8-cm and 12-cm CDs/DVDs in the combo drive.
When using CDs/DVDs of poor quality vibrations and reading errors may occur.
CD/DVD indicator
The CD/DVD indicator
flashes when a CD/DVD is inserted. The indicator goes out when the drive
is ready for reading. The indicator lights up when the drive is being accessed. You may only remove
the CD/DVD when the indicator is dark.
i
If the CD/DVD indicator
does not go out after inserting a CD/DVD, but instead
continues to flash, the drive cannot access the data carrier.
Either the CD/DVD is damaged or dirty or you are using a data carrier that the drive cannot
read.
