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Removing the 3.5-in hard disk drive from the adapter tray
•
To remove the hard disk drive from the adapter tray, remove the four 
shoulder screws on the underside of the tray.
•
Four cushion rings are used to minimize the acoustic interference. To 
remove the cushion rings, slide and lift. 
ATTENTION: 
When installing the hard disk drive, the cushion rings and 
shoulder screws must be used to secure the hard disk to the tray.
 
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