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Konica Minolta bizhub C4000i Service Manual page 322

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bizhub C4000i/C3300i
Procedure
1. Check the UK-221 connector for proper connection and correct as necessary.
2. Rewrite the firmware.
3. Replace UK-221.
3.14.11  CD201, CD202, CD203
Contents
Trouble type
Rank
C
Trouble detection condition CD201:
CD202:
CD203: File memory capacity on the CPU board (CPUB) is not enough.
Trouble isolation
-
Relevant electrical parts
Procedure
1. Check CPUB for proper installation and correct as necessary.
2.
Replace CPUB.
3.
Replace BASEB.
3.14.12  CD211, CD212
Contents
Trouble type
Rank
C
Trouble detection condition
Trouble isolation
-
Relevant electrical parts
Procedure
1. Check CPUB for proper installation and correct as necessary.
2.
Replace CPUB.
3.
Replace BASEB.
3.14.13  CD241, CD242
Contents
Trouble type
Rank
C
Trouble detection condition
Trouble isolation
-
Relevant electrical parts
Procedure
1. Check CPUB for proper installation and correct as necessary.
2. Check BASEB connector for proper connection and correct as necessary.
3.
Replace CPUB.
4.
Replace BASEB.
3.14.14  CD261
Contents
Trouble type
CD261: USB hub board failure
Rank
C
Trouble detection condition
• CD201: File memory mounting error
• CD202: Memory capacity discrepancy
• CD203: Memory capacity discrepancy 2
• The file memory is not mounted.
• The file has any abnormality.
• File memory capacity on the CPU board (CPUB) is not enough.
• File memory capacity necessary for duplex printing is not enough.
• CPU board (CPUB)
• Base board (BASEB)
• CD211: PCI-SDRAM DMA operation failure
• CD212: Compression/extraction timeout detection
• CD211: Hardware related to the transfer of memory image of the CPU board (CPUB) fails to respond.
• CD212: Hardware related to the BTC compression function of the CPU board (CPUB) fails to respond.
• CPU board (CPUB)
• Base board (BASEB)
• CD241: Encryption ASIC setting error
• CD242: Encryption ASIC mounting error
• CD241: Initialization error of the encrypted ASIC is detected during the machine is starting.
• CD242: The faulty of the installation of encrypted ASIC is detected during the machine is starting.
• CPU board (CPUB)
• Base board (BASEB)
• When a failure is detected in USB hub board included in the local interface kit.
• Non-standard USB device is connected.
L TROUBLESHOOTING > 3. TROUBLE CODE
L-51

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Bizhub c3300i