April 20063. Open the front panel on the server.4. Remove and save the two screws that secure the CD-ROM drive to the front of the chassis.5. Pull the drive out of the chassis, and then place it on an antistatic surface.Note: If you plan to leave the bay empty, install a filler panel and stainless steel EMI shield onthe bay.6. Remove the four screws and two slide rails from the drive.7. Place the drive in an antistatic protective wrapper.8. Continue with “To install a replacement CD-ROM drive” below.To install a replacement CD-ROM drive1. Remove the new CD-ROM drive from its protective wrapper, and place it on an antistaticsurface.2. Record the drive model and serial numbers in your equipment log.3. Set the new CD-ROM drive to IDE Master by changing the jumper settings at the back of thedrive.Note: Refer to the CD-ROM drive manufacturer’s documentation for specific jumper settings.4. Install the slide rails on the new drive.Ensure that the first set of holes on the bracket is aligned with the screw holes closest to thefront of the CD-ROM drive.5. Slide the new CD-ROM drive into the drive bay and secure it to the front of the server with thescrews you removed earlier.6. Reconnect the CD-ROM drive’s IDE cable to IDE0 (blue connector) on the motherboard.Ensure that the blue stripe on the cable at the motherboard connector end faces towards theback of the server.ATTENTION The server will not start if the cable isconnected backwards.7. Reconnect the CD-ROM drive’s power cable.Result: The CD-ROM drive is installed.8. Replace the upper fan holder foam.For instructions on replacing the upper fan holder foam, see “To replace the upper fan holderfoam” on page 101.9. Replace the side cover.10. Reconnect the peripheral device and power cables.11. Power up the server.12. Test the CD-ROM drive.Replacing the floppy disk driveIntroductionThe floppy disk drive is preinstalled at the factory. However, if it becomes faulty, follow theprocedure in this section to replace it.Nortel Hospitality Messaging Server 400 -122-Maintenance Guide
