Xerox Phaser 6128MFP Service Manual

Phaser 6128MFP Service Manual 5-9
Print-Quality Troubleshooting
6 Perform the Toner Pallet Check:
Serv ice Mode > Test Pri nt> To ner
Pallet Check
Is one or more of the colors faint?
Go to step 7. Check the
original
printing data.
7 Reseat and lock the Toner
Cartridges.
Is the image printed correctly?
Complete Go to step 8.
8 Check the Transfer Belt high-voltage
connections..
Are the contacts on the Transfer Belt
and springs damaged or dirty?
Clean or
replace the
Transfer Belt or
spring(s), then
go to step 9.
Go to step 9.
9 Check the Imaging Unit high-
voltage connections.
Are the contacts on the Imaging
Unit, and springs damaged or dirty?
Clean or
replace the
Imaging Unit
or spring(s),
then go to step
10.
Go to step 10.
10 Reseat the Imaging Unit.
Is the image printed correctly?
Complete Go to step 11.
11 Check the laser windows of the Laser
Unit.
Are the laser windows clean?
Go to step 12. Clean with soft
cloth or cotton
swab.
12 Check the laser beam path.
Are there any obstructions between
the Laser Unit and Imaging Unit?
Remove any
obstructions.
Go to step 13.
13 Perform the Toner Motor test for
each color: Service Mode > Engine
Diag > Motor Test > Yellow/
Magenta/Cyan/Black Toner Motor
Does the Toner Dispenser Motor
function normally?
Go to step 15. Replace the
Dispense Assy
(page 8-91),
then go to step
14.
14 Is the image printed correctly? Complete Replace the
MCU Board
(page 8-57).
15 Reseat all MCU Board connectors.
Is the image printed correctly?
Complete Go to step 16.
16 Reseat all IP Board connectors.
Is the image printed correctly?
Complete Go to step 17.
17 Open and close the Front Cover to
reseat the Transfer Belt.
Is the image printed correctly?
Complete Go to step 18.
18 Replace the Transfer Belt
(page 8-103)
Is the image printed correctly?
Complete Go to step 19.
Troubleshooting Procedure Table (continued)
Step Actions and Questions Yes No

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 %