Xerox Phaser 3330

Wiring Data
Xerox Internal Use Only Phaser 3330 and WorkCentre 3335/3345
Service Manual
7-7
WorkCentre 3335/3345 Main PWB Connector Designators
Connector Description
CN1 Front USB to Main PWB
CN2 Output Bin Full to Main PWB
CN3 Fuser Thermistor to Main PWB
CN4 Developer CRUM Unit to Main PWB
CN5 Fax Modem to Main PWB
CN6 Paper Empty Sensor to Main PWB
CN6 Registration Sensor to Main PWB
CN6 Feed Sensor To Main PWB
CN8 HVPS to Main PWB (24VDC and 3.3 VDC)
CN9 3CH Color Information System (CIS) to Main PWB
CN12 3345 Main PWB to DADF PWB (24VDC, 5VDC, Solenoids and signals)
CN13 Main PWB to Scanner Motor
CN14 Main PWB to Main Fan
CN15 Main PWB to Rear USB
CN16 Main PWB to Operator Control Panel
CN17 Main PWB to Laser Scanning Unit (LSU)
CN18 Main PWB to Cover Open Sensor
CN19 Main PWB to Bypass Tray Clutch
CN19 Main PWB to Bypass Paper Present Sensor
CN20 Main PWB to Network Interface Connector
CN21 Main PWB to Monitor
CN22 Low Voltage Power Supply to Main PWB (24VDC and 5VDC)
CN26 Main PWB to Low Voltage Power Supply (24VDC Fuser Relay and Fuser ON Signal)
CN27 Exit Sensor to Main PWB signal
CN28 Ambient Sensor to Main PWB signal
CN30 Main PWB to SMPS Fan
CN31 Main PWB to Main Motor
CN31 Main PWB to Pick Up Clutch (24VDC and signal)
CN 31 Main PWB to Registration Clutch (24VDC and signal)
CN32 Main PWB to and from SD Card
CN33 Main PWB to WNPC
CN35 Main PWB to Optional Tray 2 (24VDC, 5VDC and signals)
CN36 3335 Main PWB to ADF PWB (24VDC, 5VDC, Solenoids and signals)
CN37 Main PWB to WNPC