Xerox Phaser 6125 Service Manual

Phaser 6125/6130 Color Laser Printer Service Manual 2-9
Theory of Operation
Transfer (Drum ---> Paper)
The toner image formed on the Drum surface is transferred onto the surface
of the paper. The toner is transferred onto the paper in the order of Y, M, C,
and K.
■ Bias Transfer Roller (BTR) – The BTR is a conductive roller that
receives positive voltage from the HVPS. The BTR contacts the rear side
of the Belt and applies the positive voltage to the Belt.
■ Transfer Unit (Belt) – The Transfer Unit is a conductive unit that receives
positive voltage from the BTR. After the negative charged toner image on
the Drum surface is drawn by the positive charge on the belt, it is
transferred from the Drum to the paper. The Transfer Unit feeds the paper
toward the direction of the Fuser.
s6180-140
Drum Surface
(Black Toner Image)
Drum Surface
(Cyan Toner Image)
Drum Surface
(Magenta Toner Image)
Drum Surface
(Yellow Toner Image)
Paper
Black
Toner Image
Cyan
Toner Image
Magenta
Toner Image
Yellow
Toner Image

Xerox Phaser 6125 Specifications

General

Color	Yes
Print technology	Laser
Maximum resolution	2400 x 600 DPI
Time to first page (black, normal)	17 s
Time to first page (color, normal)	14 s
Print speed (black, normal quality, A4/US Letter)	16 ppm
Print speed (color, normal quality, A4/US Letter)	12 ppm
Internal memory	64 MB
Sound power level (standby)	25.7 dB
Sound pressure level (printing)	51.6 dB
Total input capacity	250 sheets
Total output capacity	150 sheets
Media weight (tray 1)	64 - 220 gsm
Paper tray media types	Envelopes, Glossy paper, Labels, Plain paper
Non-ISO print media sizes	Letter
Multi-Purpose Tray media weight	64 - 164 g/m²
Power requirements	240 V, 50/60 Hz
Networking features	10/100BaseTX
Power consumption (active)	280 W
Maximum duty cycle	40000 pages per month
Sustainability certificates	ENERGY STAR
Power consumption (standby)	50 W
Power consumption (PowerSave)	5 W
Storage temperature (T-T)	0 - 35 °C
Operating temperature (T-T)	10 - 32 °C
Operating relative humidity (H-H)	15 - 85 %
Certification	CE, UL 60950-1/CSA 60950-1-03, EMC 89/336/EEC, FCC 15 B, 73/23/EEC, 2002/95/EC

Weight and Dimensions

Dimensions (WxDxH)	400 x 394 x 389 mm