NEC Versa P520 Disassembly Manual page 17

5. Put the hard disk drive assembly aside in order to disassemble the hard disk drive.
6. Remove the four screws (9) as shows in the following picture.
Fig. 28: Removing the 4 screws retaining the hard disk drive frame
7. Once the screws (9) are removed, the hard disk drive assembly can be disassembled
in the following parts.
NEC Versa P520 Disassembly Manual
Fig. 29: Removing the hard disk drive
Black
(9)=M3x3
Page 17