Xerox Phaser 3140 Service Manual

Phaser 3140/3155/3160 Printer Service Manual 5-15
Print-Quality Troubleshooting
Ghosting (1)
There is ghosting at 75.3 mm intervals on the whole print. Charge voltage from the
Power Supply Board to the Print Cartridge is not available due to damaged or dirty
contacts or a failed Power Supply.
Initial Actions
• Check the connection between the Power Supply Board and Print Cartridge.
• Check the Print Cartridge and Transfer Roller life.
5 Check the Power Supply Board
installation. Reseat the connectors
on the board if necessary.
Does the image quality improve?
Complete. Replace the
Power Supply
Board
(page 8-54).
Troubleshooting Reference Table
Applicable Parts Example Print
■ Power Supply Board, PL1.0.1
■ Transfer Roller, PL1.0.8
■ Print Cartridge, PL1.0.12
■ Controller Board, PL1.0.2
Troubleshooting Procedure Table
Step Actions and Questions Yes No
1 Check the Print Cartridge life
counter.
Is the Print Cartridge near end of life
or damaged?
Replace the
Print Cartridge
(page 8-6).
Go to step 2.
2 Check the Transfer Roller life
counter.
Is the Transfer Roller at or near end
of life?
Replace the
Transfer Roller
(page 8-8).
Go to step 3.
3 Check the ambient temperature.
Is the ambient temperature below
10° C?
Relocate the
printer.
Go to step 4.
Troubleshooting Procedure Table (Continued)
Step Actions and Questions Yes No
Digital Printer
Digital Printer
Digital Printer
Digital Printer
Digital Printer
Digital Printer
75
.
5
mm
75.3 mm
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Xerox Phaser 3140 Specifications

General

Color	No
Maximum resolution	600 x 1200 DPI
Time to first page (black, normal)	10 s
Print speed (black, normal quality, A4/US Letter)	18 ppm
Internal memory	8 MB
Maximum internal memory	- MB
Sound power level (standby)	26 dB
Sound pressure level (printing)	50 dB
Total input capacity	250 sheets
Total output capacity	80 sheets
Maximum duty cycle	10000 pages per month
Page description languages	GDI
Maximum print size	210 x 297 mm
Media weight (tray 1)	60 - 163 gsm
Paper tray media types	Plain paper
ISO A-series sizes (A0...A9)	A4, A5
ISO B-series sizes (B0...B9)	B5
Maximum ISO A-series paper size	A4
Mac compatibility	Yes
Custom media sizes	76 x 127 - 216 x 356 mm
Compatible operating systems	Windows 2000/XP/2003, Vista, Mac OS
Power consumption (standby)	60 W
Power consumption (printing)	360 W
Display	-
Operating temperature (T-T)	10 - 32 °C
Operating relative humidity (H-H)	20 - 80 %

Weight and Dimensions

Dimensions (WxDxH)	360 x 389 x 230 mm