Cr & Pf Direction Head Slant Adjustment; Adjustment Pattern; Determination Of Visual Check Pattern - Epson Stylus Pro 4910 Service Manual

Epson Stylus Pro 4900/Epson Stylus Pro 4910
4.11.4 CR & PF Direction Head Slant Adjustment
4.11.4.1 CR Direction Head Slant Adjustment
PAPER USED
Size: 16 inches
Type: Premium Glossy Photo Paper (250)
EXECUTION MODE
Normal Mode
PROCEDURE
1. Turn the printer ON.
2. Start the Service Program and select
Adjustment.
3. Select CR Direction Slant Check Pattern
The adjustment pattern will be printed.
4. Check the visual check blocks in the adjustment pattern.
Check if lines of magenta and cyan are in line. If they are in line, finish the
adjustment. If not, follow the steps below to carry out the adjustment.
ADJUSTMENT
CR & PF Direction Head Slant
Print, and click [Run].
Head Related Checks and Adjustments
Model Name : Epson Stylus Pro XXXX
M/C No. : XXXXXXXXXXXXXXXXX ,RTC : XXXXXXXXXXXX ,Bk : Xx
Head-ID : XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
USB-ID : XXXXXXXXXXXXXXXXXX
Visual Check Blocks
Figure 4-42. Adjustment Pattern
Print
head
OK
Figure 4-43. Determination of Visual Check Pattern
Revision A
,F/W Version : XXXXXXX
Print Print
head head
NG NG
Confidential
336