Epson Stylus Pro 9000 - Print Engine - Page 172

EPSON Stylus Pro 9000
Appendix 172
Table 7-11. Electrical Circuit Connector List
Board Connector Description
C277Main Board CN1 Parallel Interface
CN2 Type-B Option Card Connector
CN3 Macintosh Serial Interface
CN6 From the Power Supply Unit
CN7 To the Control Panel
CN8 To Relay Board/CN2:BLE
CN9 To Relay Board/CN1:WHT
CN10 Printer Mechanism:P/S Fan L
CN11 Printer Mechanism:P_REAR Sensor
CN13 Printer Mechanism:PF Encoder
CN14 To Relay Board/CN5
CN15 To Relay Board/CN3
CN17 Printer Mechanism:CR Motor
CN18 Printer Mechanism:PF Motor
CN19 RAM-SIMM (standard)
CN20 PC Card Slot
CN21 Printer Mechanism:I/H Assembly L
CN24 To Relay Board/CN4
Relay (Junction)
Board
CN1 From C277MAIN/CN9
CN2 From C277MAIN/CN8
CN3 From C277MAIN/CN15
CN4 From C277MAIN/CN24
CN5 From C277MAIN/CN14
CN6 To CR Board/CN1:WHT
CN7 To CR Board/CN7:BLE
CN8 Printer Mechanism:I/H Assembly R
CN9 Printer Mechanism:CR Lock Solenoid
CN10 Printer Mechanism:Release Lever
CN11 Printer Mechanism:P_FRONT Sensor
CN12 Printer Mechanism:P_THICK Sensor
CN 13 Printer Mechanism:Cover Sensor
CN14-16 Printer Mechanism:Suction Fan
CN17 Printer Mechanism:PG Origin Sensor
CN18 Printer Mechanism:PG Motor
CN19 Printer Mechanism:Pump Motor
CR Board CN1 From Relay Board/CN6:WHT
CN2 CR Encoder
CN3 B Head
CN4 CR HP Sensor
CN6 Cutter Solenoid
CN7 From Relay Board/CN7:BLE
CN8 C Head
Table 7-11. Electrical Circuit Connector List (continued)
Board Connector Description