Epson Stylus Pro 7700 Service Manual page 379

Epson Stylus Pro 7700/7710/7700M/7710M/7900/7910/9700/9710/9900/9910/WT7900/WT7910/9890/9908/7890/7908
OK
Print
head
It is OK if the misalignment is within the line
thickness.
Figure 5-31. Determination of Visual Check Pattern
ADJUSTMENT
NG NG
Print
Print
head
head
It is NG if the misalignment is more than the line
thickness.
5. Select SELF TESTING
6. Press [OK] while
The carriage unit will be unlocked.
7. Open the Front Cover (Middle).
8. Loosen the screws (x6) shown in
A
A
D
Head Related Adjustments
→ →
Mecha Adjustment Temporary
[Enter] Un Cap is displayed.
Figure 5-32.
D
B
C
Figure 5-32. Adjustment Screws
Revision I
PG.
B C
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