Ricoh MP C4503 Technical Bulletin page 409

Reissue: 4-Sep-15
Model:
MET-C1b

Added solutions to the description for SC665-XX and SC664-XX.
SC No. Level
SC665-02 D
SC665-03 D
SC665-04 D
echnical
T
Error Name/Error Condition/Major Cause/Solution
FFC connection error
- Connects the BCU and imaging IOB Connection
- Connects the imaging IOB and transport IOB
- Connects the imaging IOB and TSB
- Connects the imaging IOB and the development unit
Defect with the FFC that connects the BCU and imaging IOB
Defect with the FFC that connects the imaging IOB and transport IOB
Defective BCU
Defective Imaging IOB
Defective Transport IOB
Defective TCB board
Defective development unit
-
Replace the FFC that connects BCU and imaging IOB.
-
Replace the FFC that imaging IOB and the transport IOB.
-
Replace BCU
-
Replace the imaging IOB
-
Replace the transport IOB
-
Remove the connector from CN203 on the imaging IOB board. If the
LED on the board lights (turns ON), replace the TCB board.
-
Remove the connector from CN204 on the imaging IOB board. If the
LED on the board lights (turns ON), replace the development unit.
FFC connection error
- Connects imaging IOB and transport IOB
Defect with the FFC that connects imaging IOB and transport IOB.
Defective Imaging IOB
Defective Transport IOB
-
Replace the FFC that connects the imaging IOB and transport IOB.
-
Replace the imaging IOB.
-
Replace the transport IOB.
FFC connection error
-
Connects BCU and imaging IOB
-
Connects the imaging IOB and transport IOB
Defect with FFC that connects the BCU and imaging IOB.
Defect with FFC that connects imaging IOB and transport IOB
Defective BCU
Defective Imaging IOB
Defective Transport IOB
-
Replace the FFC that connects BCU and imaging IOB.
-
Replace the FFC that connects the imaging IOB and the transport IOB.
-
Replace the BCU.
-
Replace the Imaging IOB.
-
Replace the Transport IOB.
ulletin
B
Date:
16-Feb-15
PAGE: 4/5
No.:
RD147134a