Olivetti d-Copia 3500MF Service Manual page 46

15. Remove the following connectors that
connected to the main PWB from the
outside of the control box.
YC25
YC11
YC30
YC24
YC3 (FFC connector with a lock)
YC17 (BK)
YC21 (WH)
YC12
*: When removing the FFC from the FFC
connector with a lock, remove the FFC
after released by lifting up the lock lever
(see figure a).
*: When connecting the FFC that there is a
projection in the terminal both sides, lock
by knocking down the lock lever after
inserting the FFC to the connector until
both projections are hidden
(see figure b).
Service Manual
Controller box
YC25
YC11
YC30
YC24
Main PWB
a
[State of lock]
Lock lever
FFC
b
[FFC connection/Lock]
Lock lever
Projection FFC
1-2-22
Main PWB
YC17
YC21
YC3
FFC connector with a lock
[Lock release/FFC detaching]
1
Lock lever
2
2
1
Figure 1-2-27
2LL/2LJ/2LH
YC12
Projection
Y113350-5