Specifications

PJ-1614NXE PJ-2216NXE Maintenance Manual 4 Part Replacement

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3. Replace the steel belt.

4. To install the removed components, reverse the removal procedure.

5. Perform adjustment following the instructions in "3.2 Product Specifications".

4.5.2 Replacing CR Motor Assembly

NOTE

Before replacing parts of the CR motor assembly, remove the following covers.

• Side cover R: "4.2.1 Removing Side Cover R"

• Side cover L: "4.2.2 Removing Side Cover L"

• Front cover: "4.2.3 Removing Front Cover"

• Y-axis rail cover: "4.2.5 Removing Y-axis rail cover"

1. Disconnect the CR motor assembly connector from the MAIN board assembly.

2. Pull out the CR motor assembly wire harness.

3. Move the carriage leftward from the capping position.

4. Remove the steel belt following the instructions in "4.5.1 Replacing Steel Belt".

5. Remove the MAIN board assembly following the instructions in "4.3.2 Replacing MAIN Board

Assembly, DIMM, MOTHER Board Assembly, HDD_MOTHER Board Assembly".

6. Remove the MAIN board assembly base.

7. Disconnect the connectors from the POWER B board assembly.

8. Remove the six screws retaining the power supply stay.

9. Remove the power supply stay.

No. Part name

1 Steel belt-retaining screw

2 Steel belt