Using your notebook
Device variant 2
1
►
Slide the module in the direction of
the arrow into the notebook (1) until it
you feel it lock in place.
Optical drive
Opticaldrive
You can replace your optical drive with another module (e.g. drive or battery)
(see
"Modules (device-dependent)", Page 19
).
This product contains a light emitting diode, classi
fi
ed in accordance with IEC
8251:1993: LASER CLASS 1, and must therefore not be opened.
Handling CD/DVDs
CD/DVD:
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 them 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 optical drive.
When using CDs/DVDs of poor quality vibrations and reading errors may occur.
CD/DVD indicator
CD/DVDindicator
The CD/DVD indicator
fl
ashes 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.
If the CD/DVD indicator does not go out after inserting a CD/DVD, but instead
continues to
fl
ash, this means that 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.
22
A26391-K200-Z226-1-7619, edition 2
Summary of Contents for CELSIUS H250
Page 1: ...Notebook Operating Manual ...
Page 3: ......
