Kyocera ECOSYS P4040dn Service Manual

2P7/2R0/3PN
1-4-25
(4) The background is colored.
(5) White streaks are printed vertically.
Print example Causes Check procedures/corrective measures
Defective
main
charger out-
put.
Defective connector cable
or poor contact in the con-
nector.
Reinsert the connector. Also check for conti-
nuity within the connector cable. If none,
replace the cable.
Chager roller unit and high voltage PWB
High voltage PWB and engine PWB (YC19)
Defective high voltage
PWB.
Replace the high voltage PWB
(see page 1-5-54).
Defective engine PWB. Replace the engine PWB (see page 1-5-40).
Defective
developer
bias output.
Defective connector cable
or poor contact in the con-
nector.
Reinsert the connector. Also check for conti-
nuity within the connector cable. If none,
replace the cable.
Developer unit and high voltage PWB
High voltage PWB and engine PWB (YC19)
Defective developer unit. Replace the developer unit
(see page 1-5-14).
Defective high voltage
PWB.
Replace the high voltage PWB
(see page 1-5-54).
Defective engine PWB. Replace the engine PWB (see page 1-5-40).
Deteriorated toner. Perform the drum surface refreshing opera-
tion.
Print example Causes Check procedures/corrective measures
Foreign matter in the devel-
oper unit.
Check if the magnetic brush is formed uniformly. Replace
the developer unit if any foreign matter (see page 1-5-14).
Adhesion of soiling to transfer
roller.
Clean the transfer roller. Replace the transfer roller if it is
extremely dirty (see page 1-5-21).
Dust adhesion to the charger
roller unit.
Clean the chager roller unit.
Dirty dust shield glass of laser
scanner unit.
Clean the dust shield glass of laser scanner unit.

Kyocera ECOSYS P4040dn Specifications

General

Color	No
Duplex printing	Yes
Print technology	Laser
Maximum resolution	1200 x 1200 DPI
Duplex printing mode	Auto
Time to first page (black, normal)	7.5 s
Print speed (black, normal quality, A3)	22 ppm
Print speed (black, normal quality, A4/US Letter)	40 ppm
Printing colors	Black
Maximum duty cycle	150000 pages per month
Number of print cartridges	1
Page description languages	Epson LQ, IBM ProPrinter XL24E, Microsoft XPS, PCL 5c, PCL 6, PCL XL, PDF 1.7, PostScript 3
Paper input type	Cassette, Paper tray
Total input capacity	600 sheets
Total output capacity	500 sheets
Maximum input capacity	2600 sheets
Maximum number of input trays	6
Multi-Purpose tray input capacity	100 sheets
Custom media width	70 - 297 mm
Custom media length	148 - 450 mm
Paper tray media types	Plain paper
Paper tray media weight	60 - 120 g/m²
Non-ISO print media sizes	Folio (media size), Letter (media size)
ISO A-series sizes (A0...A9)	A3, A4, A5, A6
ISO B-series sizes (B0...B9)	B5
Maximum ISO A-series paper size	A3
Multi-Purpose Tray media weight	60 - 220 g/m²
Wi-Fi	-
Mobile printing technologies	Apple AirPrint
Standard interfaces	Ethernet, USB 2.0
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Processor model	465
Processor family	PowerPC
Noise level (idle)	30 dB
Maximum internal memory	1280 MB
Sound pressure level (printing)	50.4 dB
Sound pressure level (quiet mode)	49.6 dB
Display	LCD
Certification	TUV, GS, CE
Product color	Black, White
Display number of lines	5 lines
AC input voltage	220 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (off)	0.1 W
Power consumption (standby)	14 W
Power consumption (printing)	586 W
Power consumption (PowerSave)	1.5 W
Sustainability certificates	ENERGY STAR
Mac operating systems supported	Mac OS X 10.5 Leopard
Other operating systems supported	Android, iOS

Weight and Dimensions

Depth	410 mm
Width	469 mm
Height	320 mm