Ricoh D127 Field Service Manual page 111

BICU and Controller Board
3. Remove the printer/scanner SD card.
4. Remove I/F cover [A] (or I/F options if they have been installed) ( x 2).
5. Remove the relay connector [A] and the clamp [B].
6. Remove the ground plate [B] ( x 1).
7. Remove the controller board with the rails [C] ( x 6).
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