Gateway E-420 Maintaining & Troubleshooting page 57

46 Maintaining and Troubleshooting Your E-4200 System
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Bottom drive cage: one full-height or two half-height 3.5-inch hard
drives that are not accessible from outside the system.
Installing or replacing a CD-ROM drive or diskette drive
in the top drive cage of your tower computer
You can install a 5.25-inch CD-ROM and 3.5-inch diskette drive the top
drive cage.
To install a drive in the top drive cage
Turn off the system and disconnect the power cord.
1.
Open the case, observing the "Static electricity precautions" on
2.
page 2.
If a drive is installed in the bay you want to use, remove the drive:
3.
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Disconnect data cables from the back of the drive.
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Remove the four screws (two on either side of the drive) that attach
the drive to the drive cage.
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Push the drive out of the chassis through the bezel.