Xerox Phaser 6120 Service Manual

Print Engine Theory of Operation
Phaser® 6120 Color Laser Printer Service Manual
7-42
Paper Feed Mechanism
■ When the Tray1 Paper Pick-up Solenoid (SL1) is energized, drive from the Main Motor
(M1) is transmitted to the Pick-up Roller via the Paper Pick-up Clutch. The Pick-up Roller
is then rotated.
■ At the same time, the Lift Cam is rotated, which raises the Paper Lift Plate. This allows the
paper to be taken up or picked, and then fed by the Pick-up Roller.
Double Feed Prevention Mechanism
The fixed Separation Pad system plus the Claw Stoppers are used for paper separation. This
ensures that only the first sheet of paper is taken up and fed in.
4139to2089e0
Lift Cam Paper Lift Plate
Cam
Paper Lift Plate
4139to2101e0
4139to2090e0
Separation Pad
Claw Stoppers
Pick-up Roller

Xerox Phaser 6120 Specifications

General

Color	Yes
Print technology	Laser
Time to first page (black, normal)	13 s
Time to first page (color, normal)	22 s
Print speed (black, normal quality, A4/US Letter)	20 ppm
Print speed (color, normal quality, A4/US Letter)	5 ppm
Internal memory	128 MB
Processor model	300 MHz, 32 bit RISC
Maximum print size	210 x 297 mm
Maximum ISO A-series paper size	A4
I/O ports	USB
Power requirements	200 – 240 VAC / 100 – 127 VAC 50/60 Hz
Networking features	Ethernet/Fast-Ethernet
Non-operating relative humidity (non-condensing)	10 - 85 %
Total input capacity	200 sheets
Maximum input capacity	500 sheets
Printer fonts	PostScript
Maximum duty cycle	35000 pages per month
Number of PostScript fonts	139
Power consumption (printing)	380 W
Storage temperature (T-T)	-20 - 40 °C
Operating temperature (T-T)	10 - 32 °C
Operating relative humidity (H-H)	10 - 80 %

Weight and Dimensions

Dimensions (WxDxH)	442 x 395 x 341 mm