Scanner Unit - Ricoh MP 7503SP Field Service Manual

Scanner Unit

Before You Begin
There is no SIOB (Scanner Interface Board) in this machine. The functions of the SIOB of the previous
machine are controlled by the BICU. Both harnesses of the scanner unit connect directly to the BICU in
the controller box on the back of the machine.
Scanner Unit Removal
1. Prepare a clean, flat location to lay the scanner unit.
2. Raise the ADF.
3. At the right side [A] remove the right edge plate.
Scanner Unit
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