Connectors - Epson Stylus PHOTO RX640 Service Manual

EPSON Stylus PHOTO RX640/650

7.1 Connectors

Table 7-1. Connectors on the Main Board
CN No. Color
CN1 – (USB interface connector)
CN2 Red USB I/F Board
CN3 White CR Motor
CN4 Black PF Motor
CN5 White CR Motor Unit (Scanner Unit)
Printhead
CSIC
CN6 (FFC)
PW Sensor
CR Encoder
CN7 (FFC) Printhead
CN8 (FFC) PF Encoder
CN9 Black APG Sensor
CN10 White PE Sensor
CN11 White CD-R Sensor (Guide & Tray)
CN12 (FFC) CCD Unit (Scanner Unit)
CN13 Red TPU Unit (Scanner Unit)
CN14 Yellow HP Sensor (Scanner Unit)
CN15 (FFC) LCD Module
CN16 (FFC) Panel Board
CN17 – (CF Slot)
CN18 – (Memory Card Slot)
CN20 White Power Supply Board
Appendix
Connected to Remarks
For connection
to PC
4-pin
2-pin
2-pin
4-pin
28-pin
25-pin
5-pin
3-pin
3-pin
4-pin
28-pin
2-pin
3-pin
8-pin
11-pin
3-pin
Figure 7-1. Connector Assignments
Connectors
Revision A
83