Epson Stylus Pro 9900 - Page 439

Epson Stylus Pro 7700/7710/7700M/7710M/7900/7910/9700/9710/9900/9910/WT7900/WT7910/9890/9908/7890/7908 Revision I
ADJUSTMENT Tests 439
Confidential
 Tile position check
1. Select Tile position check.
2. If the following screen appears, click on the [OK] button to start the check.
Figure 5-109. [Tile position check] Screen
3. Confirm the lamp of the Color Measurement Device lights.
If not, replace the Color Measurement Device.
Figure 5-110. Check Point
4. Take a measure according to the color of displayed screen.
Note : Five points on the tile are sensed in this inspection. Even one point of them cannot be
sensed correctly, an error occurs.
Figure 5-111. Confirmation Screen
Lamp location
Screen
color
Description Remedy
Blue
No abnormality
Operating normally.
Click on the [OK] button.
Red
White calibration tile
failure Install the white calibration tile holder
to the correct attachment location.
If the tile is contaminated, clean it. If
the cleaning does not improve it,
replace the white calibration tile
holder.
Color Measurement Device
connection error
Check the connection, and if any
abnormality is found, correct it.
Lamp failure of Color Measurement
Device
If the lamp does not light, replace the
Color Measurement Device.
Color Measurement Device failure Replace the Color Measurement
Device.
Carriage failure See the inspection item for CR move
check. (p. 434)