Xerox Phaser 6120 Service Manual page 84

ALTITUDE SETUP (Continued)
Setting/procedure
TRANSFER VOLTAGE
Function
Use
Setting/procedure
Phaser® 6120 Color Laser Printer Service Manual
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
Setting
Value
0
1
2
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).
Adjusts image characteristics according to user requirements for each type
of media by varying the second transfer voltage.
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).
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
Setting Value Voltage Value
-3
-2
-1
0
4. Press the Menu/Select key to accept the new voltage setting.
3-28
Developing Bias Value
No offset
100 V
200 V
Setting Value
-600 V +1
-400 V +2
-200 V +3
0 V
Voltage Value
+200 V
+400 V
+600 V