Epson 1400 - Stylus Photo Color Inkjet Printer, Service Manual, Page: 83 / 168

EPSON Stylus Photo 1390/1400/1410 Revision B
DISASSEMBLY AND ASSEMBLY Disassembly/Assembly Procedures 83
„ Insert the Waste Ink Tube with the red line into the Ink Tube.
Figure 4-18. Installing the Ink Tubes
„ Make sure that the Waste Ink Tubes are not nipped by the
Printer Mechanism.
„ Tighten the screws in the order shown in Figure 4-17.
„ Secure the bracket of the PictBridge and the Printer
Mechanism together with screw
.
The following three reassembly instructions does not apply to
Stylus Photo 1390:
„ When installing the Printer Mechanism, match the positioning
hole of the PictBridge Unit to the dowel of the Lower Housing.
Figure 4-19. Installing the Printer Mechanism (1)
Ink Tube Waste Ink Tube
3
Positioning Hole and
Dowel
Lower Housing
PictBridge Unit
„ When installing the Printer Mechanism, check that the
PictBridge Unit cable is secured to the Main Frame with
Acetate tape, and be careful not to pinch it. (For Acetate Tape
position of the PictBridge Unit cable, refer to
"PictBridge Unit"
on page 105 .)
„ Fix the PictBridge Unit cable to the Lower Housing with acetate
tape as shown below.
• Left edge: Align with the right edge of CN2
• Top edge: Do not cover the chips on the Main board.
Figure 4-20. Installing the Printer Mechanism (2)
A D J U S T M E N T
R E Q U I R E D
After replacing the Printer Mechanism, be sure to make the
following adjustments.
1. Platen Gap (PG) Adjustment (p.132)
2. Head Angular Adjustment (p.132)
3. Bi-D Adjustment (p.132)
4. First dot position (p.133)
5. PW Sensor Adjustment (p.133)
6. PF Deterioration Compensation Counter Reset (p.133)
7. PF Adjustment (p.133)
8. PF Adjustment (Bottom Margin) (p.133)
9. CR Motor Drive Dispersion Measurement Sequence (p.133)
Refer to Chapter 5 “Adjustment” for details on the adjustments.
18mm
40mm
CN2
Acetate Tape position