Epson Stylus Photo RX700 Series, Service Manual

Page: 144 / 202

EPSON Stylus Photo RX700 Revision B
Adjustment Scanner Home Position Adjustment 144
Revision B
5. Confirm that the home position adjustment result is “TEST OK”.
(See Figure 5-17)
5.4.4 Home Position Confirmation Procedure
Confirm that the adjustment values have been written in EEPROM by the following
procedure:
1. Select the following item in the combobox at the upper left of the program window.
“R4CE550 ESL OQA” (See Figure 5-18)
2. Click the “SGL” icon on the tool bar of the adjustment program to display the
Single Test dialog screen.
3. On the Single Test dialog screen, select “Origin Detection Test” and click the
[Execute] button.
(See Figure 5-19)
4. The window will shows the results. Then check that the following results are OK.
(See Figure 5-20)
„
Origin Detection Test [FT587]
„
Origin Correction Flag
„
Main Scan Correction Value
„
Sub Scan Correction Value
Figure 5-17. Home Position Adjustment Result
Figure 5-18. Writing Result Confirmation 1
Figure 5-19. Writing Result Confirmation 2
Figure 5-20. Writing Check Results
C H E C K
P O I N T
After adjustment, perform “Home Position Confirmation” and
make certain that the adjustment values have been written in
EEPROM.
TEST OK
“SGL” icon
Select “R4CE550 ESL OQA”