Epson DFX-9000 - System Connection Diagram

EPSON DFX-9000 Revision B
Appendix System connection diagram 280
7.1 System connection diagram
The primary components of the printer are connected as shown below.
Figure 7-1. Cable Connections
Table 7-1. Connector summary
Board
Connector
No.
Pin Description
ROM BOARD CN1284 38 Parallel I/F
(WD04A*) CNRS232C 25 Serial I/F
CNUSB 6 USB I/F
CNTYPEB 36 Type-B I/F
CNSEN1 28 SENSOR BOARD UNIT
CNSEN2 26 SENSOR BOARD UNIT
CNOP 10 Control Panel
CNPW 8 POWER UNIT (+42 V/+37 V)
CNLOGPW 4 POWER UNIT (+5 V)
CNSPHS 7 SP MOTOR hole IC
CNSPM 3 SP MOTOR
CNINLK 4 INLK SW
CNFHD1
CNFHD2
CNRHD1
CNRHD2
22
22
22
22
Carrier PCB
(Front PRINT HEAD L, R)
(Rear PRINT HEAD L, R)
CNHD3 22 Carrier PCB (Sensor)
CNLF 6 LF MOTOR
POWER UNIT
(KA0040)
ACIN 3 AC SW/INLET SW
CNPW 12 ROM BOARD
Control Panel
(WDP04A*)
CNOP 10 ROM BOARD
ROM BOARD
POWER UNIT
SENSOR
BOARD
UNIT
AC
Parallel-I/F
Type-B-I/F
USB-I/F
Serial-I/F
Control Panel
Printer Mechanism
ACIN
CNOPCNPW
CNOP
CNLF
CNSPM
CNHD3
CNSPHS
CNRHD2
CNRHD1
CNFHD2
CNFHD1
PRINT HEAD
Carrier PCB (Sensor)
CNINLK
LF MOTOR
Interlock Switch
CARRIER UNIT
SP MOTOR
CNPWCNLOGPW
(Motors, Fans,
Sensors)
CN1284
CNRS232C
CNUSB
CNTYPEB
CNSEN2CNSEN2
CNSEN1CNSEN1