Konica Minolta bizhub C250P Service Manual page 308

Field Service Ver. 2.0 Mar. 2006
B. Compress / Decompression Check
Functions • To check whether compression and decompression are carried out properly.
Use • If the print image is faulty.
Adjustment 1. Call the Service Mode to the screen.
2. Click these keys in this order: [State Confirmation] → [Memory / HDD Adj.] → [Com-
Procedure
press / Decompression Check].
3. Pressing the Start key will automatically start to complete a compression/decom-
pression check sequence.
4. The check result will be displayed,
C. 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. Click 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].
D. 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. Click 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].
✽ Press the Stop key to interrupt the check sequence.
17. Jig Soft
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