Xerox WorkCentre 3335 Service Manual

Image Quality
Xerox Internal Use Only Phaser 3330 and WorkCentre 3335/3345
Service Manual
3-3
Repeating Defects
If an image defect appears at regular intervals on the printed media, it is likely due to a faulty or
damaged roller in the Fuser, Toner Cartridge or Roller. Measure the interval between defects and use
the following table to identify the affected roller.
No. Component
Band Period
(mm)
Problem Developer Assembles
1. 1st Pressure Roller 62.8 mm Background
Fuser
2. 2nd Pressure Roller 37.7 mm Background
3. Heat Roller 77.8 mm Black Spots, or Ghosting
4. Charge Roller 26.7 mm Black Spots
Toner Cartridge
5. Developer Roller 36.78 mm Horizontal Bands
6. PR Drum 75.49 mm White and Black Spots
7. Supply Roller 69.57 mm Horizontal Bands
8. Bias Transfer Roller (BTR) 47.1 mm Ghosting, Damaged
Image
BTR

Xerox WorkCentre 3335 Specifications

General

Print technology	Laser
Maximum resolution	1200 x 1200 DPI
Time to first page (black, normal)	6.5 s
Print speed (black, normal quality, A4/US Letter)	33 ppm
Maximum copy resolution	600 x 600 DPI
Time to first copy (black, normal)	13 s
Scan to	E-mail, FTP, File, USB
Scanner type	Flatbed & ADF scanner
Output color depth	8 bit
Image formats supported	JPG, TIF
Maximum scan resolution	4800 x 4800 DPI
Faxing	-
Modem speed	33.6 Kbit/s
Auto-redialing	Yes
Fax coding methods	JBIG, JPEG, MH, MMR (Fax coding method), MR
Fax resolution (black)	300 x 300 DPI
Fax speed dialing (max numbers)	200
Maximum duty cycle	50000 pages per month
Page description languages	PCL 5e, PCL 6, PostScript 3
Printer management	IP Filtering, Secure IPP, SS, Secure HTTPS (SSL/TLS)
Internal memory	1500 MB
Processor frequency	1000 MHz
Total input capacity	300 sheets
Total output capacity	150 sheets
Maximum input capacity	850 sheets
Auto document feeder (ADF) input capacity	50 sheets
Storage temperature (T-T)	0 - 40 °C
Operating temperature (T-T)	10 - 32 °C
Operating relative humidity (H-H)	20 - 80 %
Display	LCD
Product color	Blue, White
Market positioning	Business
Certification	CE Mark applicable to Low Voltage Directive (2006/95/EC), EMC Directive 2004/108/EC, FCC Part 15, Class B, FCC Part 68, GOST, GS Mark, R&TTE Directive 1999/5/EC, UL 60950-1/CSA 60950-1-07, 2nd Edition
Sustainability certificates	ENERGY STAR
AC input voltage	220 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (average operating)	700 W
Standard interfaces	Ethernet, USB, Wireless LAN
Cabling technology	10/100/1000Base-T(X)
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Mobile printing technologies	Apple AirPrint, Google Cloud Print
Paper tray media types	Card stock, Plain paper, Recycled paper
Maximum ISO A-series paper size	A4

Weight and Dimensions

Depth	420.6 mm
Width	414.6 mm
Height	449 mm
Weight	15510 g