SERVICE PROGRAM MODE26 March 1998
Mode No.
Class 1FunctionSettings
Class 3
and 2
4-9101Data Compression Selects whether simple data0: Yes
compression is done or not.1: No
Do not change the value.
2Data CompressionSelects the threshold level fo0 ~ r im255age
Thresholdcompression.1/step
Do not change the value.8
3Data CompressionSelects whether the ABS functi0:on Yises
- ABS Throughdone or not.1: No
Do not change the value.
4-911*1HDD SettingChecks for bad sectors on the 1: Sthardart
(Media Test)disk that develop during machine
use. Press ?1? to start. This takes 4
minutes.
This SP mode should be done when
an abnormal image is printed. There
is no need to do this at installation as
the hard disk firmware already
contains bad sector information, and
damage is not likely during
transportation.
Bad sectors detected with this SP
mode will be stored in the NVRAM
with the bad sector data copied
across from the firmware.
If the machine detects over 50 bad
sectors, SC361 will be generated. At
this time, use SP4-911-2.
2HDD SettingFormats the hard disk. This tak1: Stes 4art
(Formatting)minutes. Press ?1? to start.
Do not turn off the main power
switch during this process.
3*HDD SettingDecides the disk drive motor (spindle motor) stop
(Spindle Control)timing.
0: Enabled
The hard disk stops in low power mode. The first
copy after returning to standby will take longer.
1: Disabled
The hard disk keeps going in low power mode.
6HDD SettingResets the bad sector information1: Start
(Bad Sectorwhich is stored in the NVRAM. Press
Information Rese?t)1? to start.
This SP should be performed when
the hard disk is replaced.
7HDD SettingDisplays the number of bad secTtoortal: 0s
(Bad Sectorthere are on the hard disk.Copy: 0
Display)If the machine detects over 50Pr baintder: 0
AF (Archive
sectors, SC361 will be generated. At
File): 0
this time, use SP4-911-2.
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