Konica Minolta bizhub C250 Service Manual page 332

Field Service Ver. 1.0 Jul. 2005
D. Work Memory In/Out Check
Functions • To check to see if input and output of image data of work memory are correctly per-
formed.
Use • If the print image is faulty.
Adjustment 1. Call the Service Mode to the screen.
2. Touch these keys in this order: [State Confirmation] → [Memory / HDD Adj.] → [Work
Procedure
Memory In/Out Check].
3. Select either [Input Check], [Output Check], or both.
4. Pressing the Start key will start the work memory input/output operation check
sequence and be terminated automatically.
5. The check result will be displayed, [OK] or [NG].
E. HDD R/W Check
Functions • To check to see if the hard disk is connected properly, and if read/write operation of
the hard disk is correctly performed.
Use • When the hard disk is mounted.
Adjustment 1. Call the Service Mode to the screen.
2. Touch these keys in this order: [State Confirmation] → [Memory / HDD Adj.] → [HDD
Procedure
R/W Check].
3. Pressing the Start key will start the hard disk R/W check sequence and be termi-
nated automatically.
4. The check result will be displayed, [OK] or [NG].
F. HDD Format
Functions • To format the hard disk
• The function proceeds in the order of Physical Format to Logical Format.
• If the hard disk is yet to be formatted, the malfunction code "C-D010" will appear.
Ignore this code and continue with the formatting procedure.
Use • When the hard disk is mounted.
• When the hard disk is to be initialized. (Physical Format to Logical Format)
Adjustment 1. Call the Service Mode to the screen.
2. Touch these keys in this order: [State Confirmation] → [Memory / HDD Adj.] → [HDD
Procedure
Format].
(1) Physical Format
1. Touch [Physical Format].
2. Press the Start key to start the formatting sequence.
3. The sequence will be automatically terminated as it is completed.
4. Turn off the Main Power Switch and turn it on again more than 10 seconds after.
(2) Logical Format (Only when initial is set up)
1. Touch [Logical Format].
2. Press the Start key to start the formatting sequence.
3. The sequence will be automatically terminated as it is completed.
4. Turn off the Main Power Switch and turn it on again more than 10 seconds after.
✽ Formatting the hard disk will erase all data contained in it.
10. Service Mode
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