IBM RS/6000 7025 manual Hooks

6. If you are upgrading a CPU card, remove the installed CPU card:

a. Remove the power cable from the CPU card by squeezing the tabs.

b. The	card		is	secured	in	place with card retainer hooks, one on each end of
the card. Open the card						retainer		hooks	and	remove the	card.
Attention:		To	prevent damage			to	the	card	and	the card	connectors, open
and	close	the		retainer	hooks		at the same time.

c. Place the new CPU card in the card guide rails.

d. Make sure that the black tabs on the new card are captured by the retainer hooks.

e. Align the card with the connectors.

f. Close the		retainer	hooks	to	set	the	card.
Attention:	To	prevent	damage	to	the	card and the card connectors, open
and close	the retainer hooks				at the		same time.

g. Connect the power cable to the CPU card.

7.If you are adding a CPU card:

a. Remove the power cable from the existing CPU card by squeezing the tabs.

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