EPSON Stylus Pro 4400/4450/4800/4880/4880C Revision C
Appendix Connectors 459
Power Supply Board
Panel Unit
C511_SUB Board(Relay Board1)
C511_SUB-B Board(Relay Board2)
Table 7-3. Power Supply Board Connector List
CN.No. Pins Color Connected to Remarks
CN1 2 White AC Inlet
CN2 14 White Board Assy Main (CN1)
Table 7-4. Panel Unit Connectors List
CN.No. Pins Color Connected to Remarks
CN1 17 — C511_SUB-B Board (CN103) FCC
Table 7-5. C593 Board Connectors List
CN.No. Pins Color Connected to Remarks
CN1 24 — C511_SUB-D Board (CN4) FFC
CN2 2 White C_SOL
CN3 5 White MULTI_SENSE
CN4 5 — CR_ENC
Table 7-6. C511_SUB-B Board Connectors List
CN.No. Pins Color Connected to Remarks
CN22 2 Blue P_COVER_SW
CN25 2 Red ASF Paper Sensor
CN26 2 Blue Paper Eject Cancel Sensor
CN27 2 Yellow R_INSERT
CN29 4 — PE_DET
CN31 3 Yellow PE_DET
CN33 3 White P_THICK_0.3
CN34 3 Black P_THICK_0.8
CN36 2 White IH_LEVER_R
CN39 7 — CSIC_R1 Board (Photo Black) FFC
CN42 7 CSIC_R2 Board (Light Cyan) FFC
CN43 7 — CSIC_R2 Board (Light Magenta) FFC
CN45 7 CSIC_R4 Board (Light Black) FFC
CN46 7 — M_TNK
CN55 3 Blue PUMP_PHASE
CN100 30 — Board Assy Main (CN54) FFC, lock type
CN101 30 — Board Assy Main (CN51) FFC, lock type
CN102 17 — Board Assy Main (CN48)
CN103 17 — Panel Board (CN1)