Lexmark C920 - Printhead Controller Board Connectors

5-8 Service Manual
5056-XXX
Printhead controller board connectors
Conn # Orientation
Board
connector
color
Cable
connector
color
# Wires Wire color Connector
CN01 Tan White 8 • 2 green
• 2 blue
•2 red
• 2 yellow
RIP board
CN02 Tan White 36 • 35 blue
• 1 white
RIP board
CN03 Tan White 30 • 29 white
• 1 blue
Printer controller
CN04 Clear Clear 14 • 2 purple
• 5 yellow
• 7 black
Power supply2
CN05 Red Green 2 • 2 red M LED eraser
CN06 Blue Green 2 • 2 blue C LED eraser
CN07 Yellow Green 2 • 2 black Y LED eraser
CN08 Black Green 2 • 2 black K LED eraser
CN09 White White 4 • Yellow
•Orange
•Brown
•Black
PEX motor
CN10 White White 3 • 3 brown Face down
CN11 White White 3 • Black
•Yellow
•Red
LED fan
CN12 White White 3 • Black
•Yellow
•Red
Fuser fan
CN13 White 40 • 40 white
ribbon
M LED front
CN14 White 40 • 40 white
ribbon
M LED rear
CN15 White 40 • 40 white
ribbon
C LED front
CN16 White 40 • 40 white
ribbon
C LED rear
CN17 White 40 • 40 white
ribbon
Y LED front
CN18 White 40 • 40 white
ribbon
Y LED rear
CN19 White 40 • 40 white
ribbon
K LED front
CN20 White 40 • 40 white
ribbon
K LED rear