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Code
Contents
0650
FAX image DIMM check
error
Improper DIMM is installed.
0660
Hard disk encryption key
error
0670
Hard disk overwriting era-
sure error
Y116141-8
Causes
DIMM installed
Check if the DIMM is inserted into the socket
incorrectly.
on the main PWB correctly.
DIMM of another
machine is
installed.
Defective PWB.
Replace the main PWB and check for cor-
rect operation (see page 1-5-31).
EEPROM
HDD
Main PWB
Replace the main PWB (see page 1-5-31).
HDD
Main PWB
Replace the main PWB (see page 1-5-31).
1-4-17
Check procedures/
corrective measures
1. Confirm that a used FAX image DIMM
was used instead of the FAX image
DIMM contained in the FAX system.
2. If a DIMM that was used with other unit
has been installed, execute
maintenance mode U671 - Recovery
FAX DIMM.
3. Replace with a new FAX image DIMM.
1. Execute U004 if this occurs after the
EEPROM has been changed.
1. If an abnormal noise is heard from the
HDD, replace the HDD.
2. Check the SATA wiring between the
HDD and the main circuit PWB for loose
connection, disconnection and
damages, and that it is connected into
the correct terminal.
Main PWB: YC1,YC27
3. Replace the SATA cable.
4. Execute U024 to initialize (FULL) the
HDD (see page 1-3-33).
5. If an error is detected after executing
U024, replace the HDD.
1. If an abnormal noise is heard from the
HDD, replace the HDD.
2. Check the SATA wiring between the
HDD and the main circuit PWB for loose
connection, disconnection and
damages, and that it is connected into
the correct terminal.
Main PWB: YC1,YC27
Replace the SATA cable.
3. Execute U024 to initialize (FULL) the
HDD (see page 1-3-33).
4. If an error is detected after executing
U024, replace the HDD.
2NP
Service Manual
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