Fujitsu CELSIUS H920, Руководство по эксплуатации

Страница: 38 / 100

Working with the notebook
Manual removal (emergency removal)
CD/DVD: Manualremovalofdatacarrier Emergencyremovalofdata carrier
In the event of a power failure or damage to the drive, you can remove the data carrier manually.
1
2
► Switch your notebook off.
► Push a pen or a piece of wire (such as a
paperclip)
fi rmly into the opening (1).
The drive tray is ejected. You can now pull
the drive tray (2) out of the drive.
Removing and fi tting the dust removal cover
(ventilation slot cover)
The description below applies to both vent covers.
In order to ensure optimum cooling of the components in your notebook, you
should periodically clean the ventilation slot of the heatsink.
This ensures optimum fan performance. You can achieve the best cleaning
results with a small hand-held vacuum cleaner.
If necessary, you can also use a dry brush to release dust from the ventilation slots.
Do not use any cleaning liquids! Ensure that no liquid enters the device.
To avoid overheating of the device, do not remove the ventilation slot
cover when the device is switched on.
► Prepare for removal, see chapter "Preparing to remove components", Page 65 .
34 Fujitsu Technology Solutions