Epson Stylus C87, Service Manual

Page: 89 / 109

EPSON Stylus C87/C88/D88 Revision A
ADJUSTMENT Adjustment by Using Adjustment Program 89
5.2.10 Offset input for CR Motor Calorific Limitation
[Adjustment Procedure]
1. Select Offset input for CR motor calorific limitation in the adjustment program.
2. Click the [Input] button to write the specific data in EEPROM.
5.2.11 A4 Normal Paper print
[Adjustment Procedure]
1. Select A4 Normal Paper print in the adjustment program.
2. Click the [Print] button to print A4 Normal Paper print pattern.
Figure 5-7. A4 Normal Paper Print Pattern
[Judging Standard]
- PW Sensor adjustment
Top / Bottom : 5.0+0.5/-1.0mm
Right / Left : 5.0+0.3/-1.0mm
- Beta pattern
No uneven printing / white line.
- Vertical alignment
No thin dot or thick dot / vertical
alignment.
- Horizontal alignment
No displacement between the vertical
rules of each VSD.