IBM eServer 370 xSeries, Руководство по установке

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3. Change the setting of the three-pin, SCSI B detect jumper (identifier J19) on
the I/O function card from pins 1 and 2 to pins 2 and 3. This prevents the
server from displaying a non-applicable error message,
Cable not present .
1 2 3
Note: For the jumper location, refer to the illustration of the I/O function card
in the system label on the server cover.
a. Remove the I/O function card from the server:
1) Refer to the following illustration while you perform the steps in this
procedure.
2) Disconnect all cables
1
from the I/O function card
2
. Note carefully
where each cable is connected before you remove it. Refer to the
system label on the server cover for the connector locations on the I/O
function card.
3) Remove the two screws
4
located on the metal connector plate inside
the server.
4) Remove the I/O function card retention bracket
3
on the right side of
the card by pulling out the fastener on the bracket.
5) Carefully grasp the I/O function card by its top edge and pull the I/O
function card out of the server.
6) Place the I/O function card connector-side up on a flat, static-protective
surface.
b. Lift the jumper straight off the pin block.
Chapter 2. Installing options
17