Epson Stylus Color 980 Service Manual

EPSON Stylus Color 980 Revision A
Adjustment Adjustments 137
5.2.5 Bi-Directional Adjustment
This section describes how to make Bi-Directional Adjustment. This
adjustment must be made under the following conditions.
1. The printhead has been replaced/removed.
2. Vertical lines are not aligned. (A print problem has occurred.)
3. C380 Main Board has been replaced.
4. When the ROM (version TEE012A, 01B, or 01C) is replaced with
the revised one (TEE01D or newer). (See Section 5.2.2 for details).
NOTE:
Bi-Directional Adjustment value is not cleared with EEPROM
Initialization (resetting the protection counter and specific
addresses).
1. Referring to Section 5.2.1, perform the preliminary operation.
2. Select “Adjustment” from the main adjustment menu (Figure 5-3)
then “Bi-D”.
3. The following screen appears.
Figure 5-8. Bi-Directional Adjustment Screen
4. Select “Print the Bi-D adjustment pattern” in the screen.
5. Click “OK”.
6. The following screen appears.
Figure 5-9.
Screen after “Print the Bi-D adjustment pattern” is Selected
7. Click “OK”.
8. The following screen appears and the printer runs the Bi-D
adjustment pattern consequently.

Epson Stylus Color 980 Specifications

General

Brand	Epson
Model	Stylus Color 980
Category	Printer
Language	English