IBM 3745 Series, Installation And Maintenance Manual

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To remove the CD-ROM drive:
1. Remove the top cover.
2. Remove the front panel.
3. Remove the cables from the CD-ROM drive.
4. Remove two screws securing the CD-ROM drive.
5. Pull the CD-ROM drive out of the chassis.
Note
When connecting the CD-ROM Audio Cable, make sure the cable is routed
along the system board near the PCI adapter slots. Continue routing the cable
along the system board between the power connector and primary IDE
connector and then up to the CD-ROM drive. Do not route the CD-ROM cable
near the system board I/O connectors.
Power Supply Removal
Note
Make sure the power supply voltage switch is set to the proper operating
voltage: 115 or 230.
To remove the power supply:
1. Remove the top cover.
2. Remove the air duct.
3. Disconnect the power supply connectors.
4. Remove the four screws securing the power supply to the chassis.
5. Move power supply inward, then lift out of the chassis.
Appendix H. Service Processor Aids
H-5