Sony PetaSite CSM-200B Installation Manual page 87

5. Attach the new HBA board to PCU.
(1) Lift the lock lever on the top cover in the direction of the arrow A.
(2) Slide the top cover in the direction of the arrow B, and remove it in the direction of the arrow C.
(3) Loosen the four screws (with drop-safe) sufficiently, and remove the frame in the direction of
the arrow.
Fixed screw
(with drop-safe)
CSM-200
Lock lever
Top cover
C
B
A
Fixed screw
(with drop-safe)
Frame
Fixed screw
(with drop-safe)
Fixed screw
(with drop-safe)
4-69