IBM SAS RAID Series, Руководство пользователя

Страница: 49 / 72

v
If you are removing the adapter from a double-wide cassette, go to the procedures in your system
unit’s service information for removing a double-wide adapter from a double-wide cassette.
Attention: All cards are sensitive to electrostatic discharge. See Handling static-sensitive devices before
beginning this procedure.
To separate the 572F/575C card set and move the cache directory card, complete the following steps.
1. Label both sides of the card before separating them.
2. Place the 572F/575C card set adapter on an ESD protective surface and orient it as shown in
Figure 19.
3.
To prevent possible card damage, loosen all five retaining screws
C
before removing any of them.
After all five retaining screws have been loosened, remove the screws
C
from the 572F storage
adapter.
Important: Failure to loosen all five retaining screws prior to removing any of the screws can result
in damage to the card.
Figure 19. 572F/575C card set adapter
Chapter 6. SAS RAID controller maintenance
41