Epson Stylus PHOTO 950 Service Manual page 146

EPSON Stylus PHOTO 950
8. Press "Previous" button to return the program screen to Figure 5-21 Bi-D
adjustment initial screen.
9. Select "Adjust" and press "O.K." button in the current program screen. Following
next screen appears.
Figure 5-25. Bi-D Adjust Mode 1
NOTE: All parameters that Figure 5-25 indicates has actually readout from the
EEPROM on the main board.
NOTE: The adjustable range is -72 to 72.
10. As the up/down arrow key is pressed, the indicated value increases/decreases.
Also, you can directly input your expected value in the indicator.
NOTE: You need to input 8 values for all dot types. But, if the actual printed
pattern had some completely aligned lines, you need not to input it, and
then you can skip and select another dot type.
ADJUSTMENT
11. Press "O.K." button on Figure 5-25 screen after inputting all values. You can see
all values that EEPROM has accepted and registered.
Figure 5-26. Bi-D Adjust Mode 2
NOTE: You need not to check your once registered value on the Figure 5-21
screen after completing input. (Option name is "Checking present Bi-D
parameter") The all values have already reflected to EEPROM, and
status window shows its once registered values.
12. Press "Previous" button to return the program screen to Figure 5-21 Bi-D
adjustment initial screen.
13. Select "Printing the B-D adjustment pattern" to check the changed values again.
14. Repeat step 4 to step 13 until you judge all vertical lines are completely aligned.
Adjustment
Onece registered values
are indicated for your
confirmation.
Revision A
146