Removing The Media Card Reader - Dell OptiPlex 740 User Manual

4. Attach the power and floppy-drive cables to the floppy drive.
5. Connect the floppy drive cable to the DSKT connector on the system board (see
6. Align the shoulder screws with the screw guides, and slide the drive into the bay until it clicks into place.
1 floppy drive 2
7. Replace the optical drive (see
8. Check all cable connections, and fold cables out of the way to provide airflow for the fan and cooling vents.
9. Replace the computer cover (see
10. Enter system setup and set the Diskette Drive option to enable your new floppy drive (see
11. Verify that your computer works correctly by running the Dell Diagnostics (see
Media Card Reader
CAUTION: Before you begin any of the procedures in this section, follow the safety instructions located in the Product Information Guide.
CAUTION: To guard against electrical shock, always unplug your computer from the electrical outlet before removing the computer cover.

Removing the Media Card Reader

1. Follow the procedures in Before You
NOTE: Since the following steps do not require the complete removal of the optical drive, it is not necessary to disconnect the cables connecting the
optical drive.
2. Remove the optical drive (see
NOTICE: Do not pull the drive out of the computer by the drive cables. Doing so may cause damage to cables and the cable connectors.
slot verification number
Installing an Optical Drive).
Replacing the Computer Cover).
Begin.
Removing an Optical Drive) and carefully set it aside.
System Board Components for the connector locations).
Entering System Setup).
Dell Diagnostics).