Epson FilmScan 200 Service Manual page 91

Hide thumbs Also See for FilmScan 200:
Table of Contents

Advertisement

Pin
1
CLK
4,6,7
GND
3
RS
5
CLAMP
8
-12V
10,12
+12V
9
SH
11
VIN
Pin
1,2,3,7,8
GND
4
B
5
R
6
G
9, 10
+24V
Pin
1
2
3
4
Pin
1
2
3
4
5
6,7
8
9
Pin
1
2,3
4,5,6,7,11
8,9
10
12
Rev. A
Table A-3. Digital Board Connector CN1
Signal Name
Table A-4. Digital Board Connector CN2
Signal Name
Table A-5. Digital Board Connector CN3
Signal Name
/A
/B
A
B
Table A-6. Digital Board Connector CN4
Signal Name
DETECT
ANODE
GND
PB
/PA
N.C.
/PB
PA
Table A-7. Digital Board Connector CN5
Signal Name
OPERATE
+24V
GND
+5V
+12V
-12V
I/O
O
Clock
-
GND
O
-
O
-12 VDC
O
+12 VDC
O
I
I/O
-
GND
O
Blue lamp control
O
Red lamp control
O
Green lamp control
O
+24 VDC
I/O
O
/A phase drive
O
/B phase drive
O
A phase drive
O
B phase drive
I/O
I
Sensor board signal
O
Sensor board anode
-
Sensor board GND
O
B phase drive
O
/A phase drive
-
O
/B phase drive
O
A phase drive
I/O
O
Power switch status
I
--
II
I
I
APPENDIX
Function
Function
Function
Function
Not used
Function
+24 VDC
GND
+5 VDC
+12 VDC
-12 VDC
A-5

Advertisement

Table of Contents
loading

Table of Contents