Ricoh D131 Service Manual page 193

6. Raise the operation panel and lay it on the top of the machine.
7. Free the harnesses [A] ( x1).
8. Disconnect the ground wire [B] (x1).
9. Disconnect the operation panel (
10. Lay the operation panel on a flat clean surface.
SM
Operation Panel and External Covers
x3).
4-7 D131/D132/D133