6.2 Maintenance Information
C156-E228-02EN 6-3
b) Failure status
− Date of failure
− System configuration
− Environment conditions (temperature, humidity, supply voltage, etc.)
c) Failure history
d) Failure description
− Description of failure
− Issued commands and specified parameters
− Sense data
− Other error analysis information
Data loss: For a repair request, you normally do not need to
include any optical disk cartridge with an optical disk drive.
However, you do need to include a cartridge if errors keep occurring
with a specific cartridge. In such a case, be sure to save data stored
in the cartridge before sending it in. Fujitsu shall bear no
responsibility for any data lost during service or repair.
See Section 5.3.3, "Precautions" for information on packing and handling a drive
when you send it to Fujitsu.
6.2.2 Revision number The revision number of an optical disk drive is represented with an alphabetic
character followed by a single-digit number. The revision number is shown on a
revision label attached to the drive. For example, Figure 6.1 shows the format of a
revision label.
R
evision number
Figure 6.1 Revision label