Epson EPL-5900, Service Manual

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EPSON EPL-5900/EPL-5900L Revision B
Disassembly and Assembly Disassembly and Reassembly of the Printer Body 106
4.3.9 Paper Feed Roller Removal
1. Remove the Right Cover, Left Cover, Paper Separator Unit and Front Cover.
(See “ 4.3.2 Paper Separator Unit Removal (p.101)”)
(See “ 4.3.3 Right Cover Removal (p.101)”)
(See “ 4.3.4 Control Panel Removal (p.102)”)
(See “ 4.3.7 Left Cover Removal (p.105)”)
(See “ 4.3.8 Front Cover Removal (p.105)”)
2. Place the printer body with its rear side down. (See Figure 4-12)
3. Remove the spring, and take the right side of the Paper Feed Roller Shaft off the shaft
support.
4. Remove the Paper Feed Roller.
4.3.10 Printing Head Unit Removal
1. Remove the Right Cover, Left Cover, Paper Separator Unit and Front Cover.
(See “ 4.3.2 Paper Separator Unit Removal (p.101)”)
(See “ 4.3.3 Right Cover Removal (p.101)”)
(See “ 4.3.4 Control Panel Removal (p.102)”)
(See “ 4.3.5 Main Board Assy Removal (p.103)”)
(See “ 4.3.7 Left Cover Removal (p.105)”)
(See “ 4.3.8 Front Cover Removal (p.105)”)
2. Pull the connector (CN1) out of the Main Motor Assy, and release the wiring from the
cord holder. (See Figure 4-13)
3. Pull the connectors (CN805 and CN809)) out of PWB-X, and release the wiring from
the cord holder.
4. Remove the Printing Head Unit (PH). (Six screws)
Figure 4-12. Paper Feed Roller Replacement
Figure 4-13. Printing Head Unit Removal
Main Motor Assy
3504
3704
3504