Olivetti d-Copia 3500MF Service Manual page 369

7. Remove the connector from the DP
relay PWB,
8. 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 and b).
*: 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 c).
Y113350-5
Connector
DP relay PWB
Controller box
YC25
YC11
YC30
YC24
Main PWB
a
[State of lock]
FFC
Lock lever
b
[State of lock]
Lock lever
FFC
[FFC connection/Lock]
c
Lock lever
Projection
FFC
1-5-39
Main PWB
YC17
YC21
YC3
FFC connector with a lock
[Lock release/FFC detaching]
Lock lever
[Lock release/FFC detaching]
Lock lever
Figure 1-5-64
Sevice Manual
2LL/2LJ/2LH
YC12
Projection