Siemens PC 670 Manuel d'utilisateur télécharger pdf (Page 50)

Connecting and Switching on the Computing Unit

Release 04/02

3-16

Panel PC 670 Computing Unit, Equipment Manual

3.5.3 Hard disk drive

The hard disk is used to store large quantities of data. It is installed on a

vibration-damped mounting that is easy to replace.

Caution

Danger of data being lost and the drive damaged

Drives are very sensitive to unacceptable vibrations. During operation, vibrations can

result in a loss of data or damage to the drive or a data medium.

If you wish to ship the device, wait until the drive has come to rest after you turn off

the device. (Approximately 20 s.)

3.5.4 CD-ROM drive or CD RW/DVD drive (depending on unit

equipment)

The computing unit contains a CD-ROM or CD-RW/DVD drive, depending on the

unit version. The installation depth of the computing unit is increased by 21 mm as

a result of its installation.

Operation

After pressing the Open/Close button, the CD/DVD tray is extended following a

short delay. Insert the CD/DVD in the tray with the inscription side up. The

CD/DVD tray is automatically retracted after either pushing the tray lightly or

pressing the Open/Close button.

Press the Eject button to extend the CD tray. The CD/DVD can then be removed.

Emergency eject

When the unit is switched off, the CD/DVD can be ejected by inserting a pinted

object (e.g. straightened paper clip) in the relevant opening provided.

Notice

After the tray has been closed, the CD is tested and the access LED on the drive

starts to flash:

– If the LED flashes continually, the CD/DVD is faulty but can still be read.

– If the LED flashes several times and then remains on, the CD/DVD inserted is

defective and cannot be read.

– The access light is normally on when reading information from the CD/DVD.

1 2 ... 45 46 47 48 49 50 51 52 53 54 55 ... 199 200

Pas de commentaire

Siemens PC 670 Manuel d'utilisateur Page 50