Cc164: Rom Contents Error (Msc); Cd002: Job Ram Save Error - Konica Minolta Magicolor 8650 Service Manual

14. Malfunction code
14.5.67

CC164: ROM contents error (MSC)

Printer control board (PRCB)
Step
1 Check the ROM version.
2 Rewrite the firmware.
3 Replace the corresponding board.
When not reviving even if the above-men-
4 tioned procedure is done, contact the
responsible people of KMBT.
14.5.68

CD002: JOB RAM save error

MFP board (MFPB)
Step
Check the hard disk connector for proper
1
connection and correct as necessary.
2 Format hard disk.
3 Change hard disk.
4 Change MFPB
334
Confidential – for internal use only, do not distribute
Relevant parts
Action
Relevant parts
Action
Field Service Ver. 2.0 Nov. 2007
MFP board (MFPB)
WIRING DIAGRAM
Control signal
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Hard disk
WIRING DIAGRAM
Control signal
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Location (Electri-
cal component)
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—
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Location (Electri-
cal component)
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