Ricoh C231 Service Manual page 354

COVERS / BOARDS
3.2.2 REAR COVERS
[B]
[A]: Rear left cover ( x 5)
[B]: Rear right cover ( x 3)
[C]: Upper left cover ( x 2)
[D]: Rear upper cover
3.2.3 MPU
Rear left cover, Rear right cover ( 3.2.2)
[A]: MPU ( x 17,  x 6, 9 clamps)
CAUTION: Move the RAM [B] from the old board to the new one, so that the SP
mode settings will be transferred to the new board. Adjust the master
end sensor ( 3.5.4) after installing the new MPU.
C231/C237/C238
[D]
[A]
3-2
[C]
C238R007.WMF
[A]
[B]
C238R008.WMF
SM