Konica Minolta bizhub PRO 1050 Service Manual page 420

10. SERVICE MODE
(1) Procedure
1.
Enter the I/O check mode.
2.
Enter "91" with the numeric keys. Confirm that "91-
00" is displayed in the message display area.
3.
Press the Start button.
4.
"NOW" is displayed while in the back-up. And
when completed, "FIN" is displayed and the
current machine adjustment data and the proc-
ess adjustment data are backed up in the PB.
K. Hard disk check
Perform this operation if you want to check the
copier's hard disk /1 (HDD1) total capacity, the
remaining capacity, and the malfunction code (SC46-
40 to SC46-43) related to the hard disk.
(1) Procedure
1.
Enter the I/O check mode.
2.
Enter "99" with the numeric keys. Confirm that
"99-00" is displayed in the message display
area.
3. Press the Access button.
4. Enter one of the followings with the numeric
keys.
Check that "99-
number) appear in the message display area.
01: HDD1 total capacity check
02: HDD1 remaining capacity check
03: HDD1 bad sectors check and recovery
5. Press the Start button.
• HDD1 total capacity check: The total capacity
is displayed
• HDD1 remaining capacity check: Remaining
capacity is displayed
• HDD1 bad sectors check and recovery:
During the operation-"NOW" appears
The operation succeeded - "OK" appears
The operation failed - "NG" appears
Press the Start button to perform the HDD1
bad sectors check and recovery again when
"NG" appears.
NOTE
• The operation can not be cancelled during the
HDD1 bad sectors check and recovery (the STOP
button or the [Return] key are disabled).
386
" ( represent multi code
Field Service Ver3.0 Nov.2006
• Replace the HDD1 in case performing the
HDD1 bad sectors check and recovery do not
prevent the malfunction code.