HP J3278B - SureStore CD-ROM Server/Tower 7 NAS Server User Manual page 128

9-18 Troubleshooting
Replacing the CD-ROM Drive
1. With the front cover off (see the preceding procedure),
remove a CD-ROM drive module by placing both hands on
the two handles on both sides. Pull the module out from the
front of the bay using even pressure on both handles.
2. Return an HP CD-ROM drive using the warranty procedure
described in appendix B, "Warranty".
3. Install the replacement HP CD-ROM drive module by aligning
the rails with the two grooves provided in each bay of the
tower. Slide the module in by holding the two handles on both
sides and pushing firmly until it is seated properly. Just before
it stops, you should feel the module inserting into its socket.
4. Replace the front cover by first hooking the flange of the cover
into the bottom of the tower case. Close the cover by pushing
it towards the main body of the tower. Lock the cover using the
key. Refer to the installation instructions in chapter 2 to
reinstall the server/tower on the network.