Ricoh B156 Service Manual page 623

[A]
[B]
[B]
4. Remove the screw [A] and loosen eight screws [B].
5. Move the controller box cover [C] to the right side and remove it.
6. Remove the FCU [D] ( x 2,  x 4) if the fax unit was installed.
7. Connect the flat cable [E] with blue side outside and the harness [F] to the CCU
drive board [G].
NOTE: Connect the end that is near the binding [H] to the CCU drive board.
8. Connect the flat cable [B], with the blue side out, to the FCU as shown.
9. Attach the CCU drive board [G] to the FCU bracket [I] ( x 4).
NOTE: The G3 Interface Unit Type 3232 package contains one CCU drive
board. When installing the two optional units at once, only one of the
two interfaces is necessary.
SM
CÓPIA NÃO CONTROLADA
[B]
[C]
B751I103A.WMF
[F]
[G]
[E]
B751I101.WMF
CÓPIA NÃO CONTROLADA
FAX UNIT OPTIONS
[H]
9
[D]
B751I501.WMF
[I]
B750