Epson Stylus Pro 9900 - Auto Bi-D Adjustment

Epson Stylus Pro 7700/7710/7700M/7710M/7900/7910/9700/9710/9900/9910/WT7900/WT7910/9890/9908/7890/7908 Revision I
ADJUSTMENT Head Related Adjustments 384
Confidential
5.4.7 Auto Bi-D Adjustment
Use this to perform an automatic Bi-D adjustment using the Ink Mark Sensor. After
adjustment pattern is printed, the printer will automatically scan the pattern and correct
misalignment.
PAPER USED
 Epson Stylus Pro 9700/9710/9900/9910/9890/9908: 44 inches
 Epson Stylus Pro 7700/7710/7700M/7710M/7900/7910/WT7900/WT7910/
7890/7908:
24 inches
 Type:
 Epson Stylus Pro 7700/7710/7700M/7710M/7900/7910/9700/9710/9900/
9910/9890/9908/7890/7908:
Doubleweight Matte Paper
 Epson Stylus Pro WT7900/WT7910:
Premium Glossy Photo Paper (250)
PROCEDURE
1. Turn the printer ON in the Serviceman Mode.
Turn the power ON while pressing [Menu ] + [Paper Feed ] + [OK]
simultaneously.
2. Select SELF TESTING
→ Mecha Adjustment → Gap Adj → Auto Bi-D.
3. Press [OK] while [Enter] Print is displayed.
The adjustment pattern will be printed.
4. After the pattern was printed, the printer will automatically scan the pattern and
correct misalignment (no need to adjust it manually).
5. Turn the printer OFF.
Figure 5-38. Adjustment Pattern