Olivetti ECR 6800, Service Manual

Page: 55 / 68

Y108540-8 Service Manual 4-17
Fig. 4-16
ECR 6920F stroke keypad
KE
Y
RE
T
U
R
N
KE
Y
S
C
A
N
SC
A
N
8
SC
A
N
1
SC
A
N
2
SC
A
N
3
SC
A
N
4
SC
A
N
5
SC
A
N
6
SC
A
N
7
RE
T
U
RN5
RE
T
U
RN4
RE
T
U
RN3
RE
T
U
RN2
RE
T
U
RN1
RE
T
U
RN0
SCAN9
SCAN1
SCAN2
SCAN3
SCAN4
SCAN5
SCAN6
SCAN7
R
E
T
U
RN5
R
E
T
U
RN4
R
E
T
U
RN3
R
E
T
U
RN2
R
E
T
U
RN1
R
E
T
U
RN0
B2 B3 B4 B5
10 11 12 13 14 15
20 21 22 23 24 25
30 31 32 33 34 35
40 41 42 43 44 45
50 51 52 53 54 55
60 61 62 63 64 65
70 71 72 73 74 75
80 81 82 83 84 85
90 91 92 93
94
95
A0 A1 A2 A3 A4 A5
B0 B1
1 2 3 4 5 6 7 8 9 10
J1
Co
n
n
e
c
to
r1
0
1 2 3 4 5 6 7 8 9 10 11
J2
Co
n
n
e
c
to
r1
1
C2 C3 C4 C5 C0 C1
D2 D3 D4 D5 D0 D1
E2 E3 E4 E5 E0 E1
SCAN10
SCAN11
SCAN12
SCAN13
SCAN14
SCAN15
F2 F3 F4 F5 F0 F1
SC
A
N
9
SC
A
N
1
0
SC
A
N
1
1
SC
A
N
1
2
SC
A
N
1
3
SC
A
N
1
4
SC
A
N
1
5
SCAN8