Ricoh C231 Service Manual page 534

BOARDS
3.3 BOARDS
3.3.1 MPU
• Rear cover (
3.2.3)
[A]: MPU ( x 10,
NOTE: 1) Take the NVRAM [B] from the old board and put it in the socket on the
new board.
2) Adjust the master end sensor (
3) Adjust the ink detection (
4) If you must replace the MPU RAM, you must then do the image
adjustments after you install the new RAM (see section 5.7.7. for the
procedure).
C267
[B]
x 18, 2 ribbon cables)
3.9.6) after installing the new MPU.
3-4
[A]
C267R007.WMF
3.5.4) after installing the new MPU.
SM