Lenovo THINKSTATION 7783 Hardware Maintenance Manual page 100

5. Press the blue release tab
then pivot it outward.
Figure 27. Removing the primary hard disk drive
6. Remove the hard disk drive cage from the chassis by sliding it outward.
7. Pull on the blue handle
8. Flex the sides of the blue bracket to remove the hard disk drive from the bracket.
9. To install a new hard disk drive into the blue bracket, flex the bracket and align pin
and pin 4 on the bracket with the corresponding holes in the hard disk drive. Do not touch the circuit
board 5 on the bottom of the hard disk drive.
Figure 28. Installing the hard disk drive into the bracket
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ThinkStation Hardware Maintenance Manual
1 down, slide the hard disk drive cage
3
to release and remove the hard disk drive from the drive cage.
2 to the rear of the computer, and
1 , pin 2 , pin 3 ,