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Chapter 9 Operation and Maintenance
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CD-ROM Drive Unit/DVD-RAM Drive Unit
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Cannot read data
• Check to see whether the CD-ROM is inserted properly.
If it is not inserted, correctly insert the CD-ROM so that the label is facing up.
• Check to see whether the CD-ROM is dirty.
If it is dirty, wipe it with a soft, dry cloth.
• Check to see whether the CD-ROM is scratched or bent.
If scratched or damaged, replace the CD-ROM.
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The unit does not operate properly
Check to see whether the internal cable is connected properly.
If it is not connected, correctly connect the internal cable.
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System Fan
The server has five system fans. Contact an office listed in the "Contact Information" of "Start Guide"
when a system fan fails.
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The system fan cable is disconnected
Reconnect the fan cable to the connector with the corresponding code number.
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SCSI Devices
(For connecting an external SCSI optional device using SCSI card)
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The unit does not operate properly
• Check to see whether the cable is connected properly. If it is not connected, correctly connect the
cable. For setting procedures, refer to "7.7.1 Connecting an External SCSI Option" (
• Check to see whether the jumper pins are set properly. If not, set the jumper pins correctly.
• Check to see whether the SCSI-ID and the terminator are set properly. If not, correctly set the SCSI-
ID and terminator.
