Epson DFX-9000 Repair Guide

Epson DFX-9000 Field Repair Guide 3/29/07
Troubleshooting Printer Component, Software Item, LCD Display, Printer Button Page 145.
Sensors and Switches Test Points
SENSOR POWER RED LEAD BLACK LEAD ACTION METER READING
APTCHP
(AUTOMATIC
PAPER
THICKNESS
CONTROL
HOME
POSITION
SENSOR)
ON At
CNAPTCHPS
Place the red
lead on pin 2.
At
CNAPTCHPS
Place the black
lead on pin 3.
Disconnect the APTC
MOTOR from the
SENSOR BOARD con-
nector CNAPTC.
Fully rotate the GEAR
WHEEL located to the
right of the SS GEAR
WHEEL clockwise and
then counterclockwise.
Toggles between 0 and
5VDC

Epson DFX-9000 Specifications

General

Color	No
Built-in barcodes	Code 39, POSTNET, UPC-A, UPC-E
Maximum resolution	240 x 144 DPI
Maximum print size	A4 (210 x 297 mm)
Standard interfaces	Serial
Dimensions (WxDxH)	700 x 378 x 363 mm
Power requirements	100-240V, 50-60Hz
Connectivity technology	Wired
Compatible operating systems	Microsoft Windows 95 / 98 / 2000 / Me / XP/ Windows NT 4.0
Sound pressure level (printing)	58 dB
Mean time between failures (MTBF)	20000 h
Sustainability certificates	ENERGY STAR
Power consumption (standby)	1.85 W
Power consumption (typical)	7.5 W
Operating temperature (T-T)	5 - 35 °C
Operating relative humidity (H-H)	10 - 80 %