IBM IntelliStation A Pro 6217, Руководство по обслуживанию

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5. Turn off the computer and all attached devices; then, disconnect all power
cords and external cables.
6. Remove the side cover (see “Removing the side cover” on page 81).
7. Remove the support bracket (see “Removing the support bracket” on page 83).
8. Grasp the drive cage and rotate the cage out of the computer until it locks into
place with the drive-cage retention tab (see Figure 19).
Note: You might need to disconnect the power cables from the drives before
you rotate the cage all the way.
The open ends of the drive slots and installed drives will face you. Make sure
that the drive cage locks into place over the drive-cage retention tab by
rotating the drive cage all the way out of the computer.
9. If you are installing a new drive in an empty bay, slide the existing drive tray
out of the drive bay.
10. If you are replacing a drive:
a. Slide the existing drive out of the drive bay.
b. Remove the drive from the drive tray by gently pulling both sides of the
drive tray outward until the mounting pins are disengaged from the holes
on the drive; then, lift the drive out of the drive tray.
11. Touch the static-protective package containing the new drive to any unpainted
metal surface on the computer; then, remove the drive from the package and
place it on a static-protective surface.
12. Set any jumpers or switches on the new drive according to the documentation
that comes with the drive.
13. Attach the new drive to the drive tray. Place the drive on the drive tray and
align the holes on the drive with the mounting pins on the drive tray (see
Figure 20 on page 98). Gently pull both sides of the drive tray outward and
insert the mounting pins into the holes on the drive.
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Figure 19. Rotating the drive cage
Chapter 4. Removing and replacing computer components
97