Xerox Phaser 6128MFP Service Manual

Phaser 6128MFP Service Manual 5-7
Print-Quality Troubleshooting
Print-Quality Troubleshooting
Print-Quality Defect Definitions
The following table lists the print-quality defect corrective procedure, their
definition, and the page where each procedure is provided.
Defect Description
Procedure
Light or Undertone
Print
The overall image density is too light in all
colors.
page 5-8
Blank Print The entire image area is blank. page 5-10
Black Print The entire image area is black. page 5-14
Vertical Blank Lines There are faded or completely non-printed
lines along the page.
page 5-16
Horizontal Band,
Voids, or Streaks
There are areas of the image that are
extremely light or are missing entirely.
page 5-18
Vertical Stripes There are black lines along the page in the
direction of the paper travel.
page 5-20
Horizontal Stripes There are dark lines running parallel with the
leading edge of the print.
page 5-22
Partial Band Areas of the image are extremely light or
missing.
page 5-24
Random Spots Spots of toner are randomly scattered. page 5-26
Repeating Bands,
Lines, Marks, or
Spots
Recurring lines, marks, or spots on the page. page 5-28
Background
Contamination
There is toner contamination on all or most of
the page.
page 5-31
Skew The image is not parallel with both sides of
the paper.
page 5-33
Damaged Media The paper is wrinkled, folded, or worn-out. page 5-35
Unfused Image The toner is not completely fused. page 5-38
Color Registration A printed yellow or black image is not
overlapped on a cyan or magenta image
correctly.
page 5-39
Wavy Lines The image has wavy lines. page 5-41
Incorrect
Magnification
Incorrect magnification when copying with
the ADF feeding.
page 5-42
Lines or Streaks
(from ADF)
There are lines or streaks on copies from the
ADF.
page 5-43
Spots from ADF There are spots on copies from the ADF. page 5-44

Xerox Phaser 6128MFP Specifications

General

Print technology	Laser
Maximum resolution	600 x 600 DPI
Economical printing	Yes
Time to first page (black, normal)	14 s
Time to first page (color, normal)	17 s
Print speed (black, normal quality, A4/US Letter)	16 ppm
Print speed (color, normal quality, A4/US Letter)	12 ppm
Scanner type	Flatbed scanner
Image formats supported	JPG, TIF
Copier resize	- %
Time to first copy (black, normal)	18 s
Copy speed (black, normal quality, A4)	16 cpm
Copy speed (color, normal quality, A4)	12 cpm
Faxing	Mono faxing
Fax speed dialing (max numbers)	200
Total input capacity	250 sheets
Total output capacity	150 sheets
Display	LCD
Market positioning	Business
Internal memory	384 MB
Card reader integrated	No
Sound pressure level (copying)	52.2 dB
Sound pressure level (printing)	14.9 dB
Maximum print size	216 x 297 mm
Paper tray media types	Bond paper, Card stock, Envelopes, Glossy paper, Labels, Plain paper
Non-ISO print media sizes	Executive (184 x 267mm), Folio (media size), Legal (media size), Letter (media size), Oficio (media size), Statement (140 x 216mm)
ISO A-series sizes (A0...A9)	A4, A5
JIS B-series sizes (B0...B9)	B5
Maximum ISO A-series paper size	A4
Multi-Purpose Tray media weight	60 - 216 g/m²
Power supply type	AC
Dimensions (WxDxH)	425 x 507 x 585 mm
Power requirements	120 V, 50/60 Hz
Networking features	Fast Ethernet
All-in-one functions	Copy, Fax, Scan
Standard media sizes	76.2 x 127 mm - 215.6 x 355.6 mm
Color all-in-one functions	copy, print, scan
Compatible operating systems	Windows 2000+ Mac OS X v10.3 - 10.5 Red Hat Enterprise Linux 5 Desktop SUSE Linux Desktop 10+
Dimensions (W x D x H) (imperial)	16.7 x 20 x 23 \
Acoustic power emissions (active, print, copy or scan)	62.2/30.3 dB
Standard interfaces	USB 2.0
USB 2.0 ports quantity	1
Power consumption (standby)	18.4 W
Power consumption (average operating)	360 W
Sustainability certificates	ENERGY STAR
Certification	EEC, FCC
Maximum duty cycle	40000 pages per month
Recommended duty cycle	3000 pages per month
Storage temperature (T-T)	-20 - 40 °C
Operating temperature (T-T)	10 - 32 °C
Non-operating relative humidity (non-condensing)	10 - 85 %