Cover Open Sensor Removal; Printer Mechanism Unit Removal - Epson Stylus Color 1520 Service Manual

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EPSON Stylus 1520

3.2.5 Cover Open Sensor Removal

1. Remove the upper housing. (Refer to Section 3.2.1.)
2. Disconnect the cover open sensor connector cable from the connector.
3. Release the hooks mounting the cover open sensor to the paper eject frame using the tweezers. Then
remove the cover open sensor.

3.2.6 Printer Mechanism Unit Removal

1. Remove the upper housing. (Refer to Section 3.2.1.)
2. Disconnect the connector cables from the connectors CN3, CN4, CN8, CN9, CN10, CN11, CN12, CN13,
CN14, and CN15 on the C211 main board.
3. Remove 4 screws (CBB, 4X14) securing the printer mechanism unit to the lower housing.
4. Lift up the printer mechanism unit and remove it.
;
Lubricate the front top edge of the paper eject frame after installing the ASP printer mechanism unit.
;
After replacing the printer mechanism unit, make the following adjustments:
(Refer to Chapter 4.)
T
Input the printhead data as marked on the package.
T
Make bi-directional adjustments.
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Cover Open Sensor
Figure 3-7. Cover Open Sensor Removal
WORK POINT
REQUIRED ADJUSTMENT
Hooks