Connector Pin Assignments - Epson LQ-2550 Technical Manual

CONNECTOR PIN ASSIGNMENTS

A.2
Figure A-46 shows interconnections of the primary connectors and cables. Table
of each connector.
NOTE: The signal directions for the connectors are as viewed from the ROMA board.
CARRIAGE
HOME POSITION
SENSOR
PAPER THICKNESS
SOLENOID. SENSOR
o
m
PAPER WIDTH
COLOR SELECT
o
PRINTHEAD
THERMISTOR
PLATEN GAP
PLATEN GAP
LOADING
z
PAPER END
SENSOR
SENSOR.
MOTOR.
HEAD FAN
MOTOR
I
MOTOR
CARRIAGE
MOTOR
PAPERFEED
MOTOR
Figure A-46. Cable Connections
I
A-38
a
A-18
gives
2
2
summary