Olivetti PF-680 Service Manual page 52

3NH
PFCCL
PFFSW
2-1-2
PFPSW1 PFLSW1
PFPFCL1
PFLM1
PFPSW2 PFLSW2
PFPFCL2
PFLM2
PFPLSW1
PFPWSW1
PFPLSW2
PFPWSW2
Figure 2-1-2
Service Manual
PFMPWB
YC1-5
YC1-6
YC1-14
YC3-7
YC3-1,2,3
YC2-15,17
YC2-6
YC2-1
YC2-7
YC1-7
YC1-8
YC1-13
YC3-8
YC3-4,5,6
YC2-16,18
YC2-4
Y112350-4