Epson DFX-9000 Field Repair Guide
3/29/07
Troubleshooting
Printer Component,
Software Item,
LCD Display,
Printer Button
Page 144.
Table 0-1.
Contact (lead)
number
Front PCB
side A
Front PCB
side B
Rear PCB
side A
Rear PCB
side B
1
SEN1
---
---
SEN2
2
R-7 pin
L-7 pin
R-7 pin
L-7 pin
3
R-5 pin
l-5 pin
R-5 pin
L-5 pin
4
R-3 pin
L-3 in
R-3 pin
L-3 pin
5
R-1 pin
L-1 pin
R-1 pin
L-1 pin
6
R-9 pin
L-9 pin
R-9 pin
L-9 pin
7
+ 42V
+ 42 V
+ 42 V
+ 42 V
8
+ 42V
+ 42 V
+ 42 V
+ 42 V
9
+ 42V
+ 42 V
+ 42 V
+ 42 V
10
+ 42V
+ 42 V
+ 42 V
+ 42 V
11
+ 42 V
+ 42V
+ 42 V
+ 42 V
12
+ 42 V
+ 42V
+ 42 V
+ 42 V
13
+ 42 V
+ 42V
+ 42 V
+ 42 V
14
+ 42 V
+ 42V
+ 42 V
+ 42 V
15
+ 42 V
+ 42V
+ 42 V
+ 42 V
16
L-2 pin
R-8 pin
L-2 pin
R-8 pin
17
L-4 pin
R-2 pin
L-4 pin
R-2 pin
18
L-6 pin
R-4 pin
L-6 pin
R-4 pin
19
L-8 pin
R-6 pin
L-8 pin
R-6 pin
20
---
SG1
SG2
---
