IBM 5155 - Page 264

38 Use a 5.5-mm (7/32-in.) open-ended wrench or
a 3-mm allen wrench and remove the right
diskette drive mounting screw. Loosen the left
diskette drive mounting screw. Remove the
grounding bracket and place it aside.
Loosen
Grounding Remove
Mounting
Bracket Mounting
Screw
Screw
4-36 Option Installation