Connector - Epson Perfection 1200U Service Manual

EPSON Perfection1200

7.1.3 Connector

Table 7-3. Main Board CN1
Pin No.
1
2, 5
3
4
6
7
8
Table 7-4. Main Board CN4
Pin No.
1, 3, 5, 7, 15, 20
2
4
6
8
9
10
11
12
13
14
16
Appendix
Signal I/O
+5V O
GND --
+24 O
L0D O
RXD I
TxD O
SCK O
Signal I/O
GND --
B I
R I
G I
B-SH O
R-SH O
G-SH O
SH O
12V O
SNCK1 O
SNCK1X O
RS O
Pin No.
17
18
19
Table 7-5. Main Board (CN5)
Pin No.
1
2
3
4
Table 7-6. Main Board (CN6)
Pin No.
1
2
3
4, 5
6,7,11,12
8, 9
10
Table 7-7. Power Supply Board (CN1)
Pin No.
1
2
Overview
Revision B
Signal I/O
SNCK1&CSL1 O
12V O
24V O
Signal I/O
BX O
AX O
B O
A O
Signal I/O
OP-LED O
ERR-LED O
RP-SW I
+24V I
GND --
+5V I
+12V I
Signal I/O
AC (H) I
AC (L) I
63