Compaq 159715-002 - Deskpro EN - DT 6650 Model 10000 Configuration Manual page 116

5-24 Upgrading the Compaq Deskpro EN Series, Minitower Model
6. Connect the drive power 1 and signal 2 cables.
Refer to Appendix C, "Hard Drive Installation
Guidelines," for more information.
Connecting the Drive Cables
7. Remove the blank drive bezel from the inside of the front
bezel.
8. Replace the front bezel and computer access panel.
9. Reconfigure the computer, if necessary. Refer to Appendix
B, "Computer Setup Utilities," for more information.
If you have installed a second diskette drive (B), you will
need to reconfigure the computer, using Computer Setup,
to recognize the B drive. Choose the Storage/Diskette
Drives option, then enable the drive and select the drive
size.
10. If you normally lock the Smart Cover Lock, use Computer
Setup to relock the lock and enable the Smart Cover
Sensor.