Xerox Phaser 6120 Service Manual

Phaser® 6120 Color Laser Printer Service Manual
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TRANSFER VOLTAGE
Setting/procedure The default setting is 0.
1. Call the ENVIRONMENT MENU to the menu screen.
2. Select ALTITUDE SETUP using the < or > key and press the Menu/Select
key.
3. In ALTITUDE SETUP, press the < or > key as necessary to select the
appropriate altitude setting value.
Adjustment range: 0 to 3
1. Press the Menu/Select key to accept the new setting.
Note: After the setting has been changed, be sure to run REQUEST AIDC
(QUALITY MENU).
Function Adjusts image characteristics according to user requirements for each type
of media by varying the second transfer voltage.
Use To adjust the second transfer voltage when an image problem (void areas,
white spots) occurs due to the characteristics of the type of media being
used.
If white spots occur, decrease the 2nd transfer voltage
(adjust in the minus direction).
If void areas occurs, increase the 2nd transfer voltage
(adjust in the plus direction).
Setting/procedure The default setting is 0.
1. Call the ENVIRONMENT MENU to the menu screen.
2. Select TRANSFER VOLTAGE using the < or > key and press the Menu/
Select key.
3. In TRANSFER VOLTAGE, press the < or > key as necessary to select the
appropriate voltage value.
Adjustment range: -3 to +3
4. Press the Menu/Select key to accept the new voltage setting.
ALTITUDE SETUP (Continued)
Setting
Value
Developing Bias Value
0 No offset
1100 V
2200 V
Setting Value Voltage Value Setting Value Voltage Value
-3 -600 V +1 +200 V
-2 -400 V +2 +400 V
-1 -200 V +3 +600 V
00 V

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