IBM i 830, Руководство по ремонту

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7. Remove the cover to access the card that you are removing from the system.
See “Models 830/SB2 with FC 9074 – Covers” on page 663.
8.
Look at the power LED (
W
) for the card that you are removing to ensure that it
is powered off. The power LED (
W
) is located above or in front of the card
slot. If the LED is blinking multiple times per second (rapidly) or it is off, then
the card is powered off.
9. You are removing a card in the Models 830/SB2 (FC 9074) Base I/O tower
using Concurrent Maintenance. From the rear of the tower perform the
following:
a. Open the rear cover (see “Models 830/SB2 with FC 9074 – Covers” on
page 663).
b.
Remove the EMC access plate that is located directly above the card
enclosure. Press the two latching mechanisms together and tilt the top of
the cover away from the frame to remove it. See “Models 830 and SB2
with FC 9074 - Final Assembly, Rear” on page 820.
c. Disconnect and label any cables from the card that you wish to remove.
d. Turn the blue latch counter clockwise and lift upward on the black latch to
release the card.
Note: If you are removing a FC 2890, then you must use dedicated
maintenance.
e. Remove the card by gently pulling it out.
f. Install the card in to the system by reversing the card removal procedure
for the model system or tower that you are working on.
g.
Select the Power on domain option for the IOA or IOP that you are
installing.
Note: To the right of the description field you will see one or both of the
following symbols displayed:
*
>
The * indicates the location to which the system will assign the
resource. Where as the > indicates the location to which the resource
was last assigned.
h.
Press enter, the “ Work with Controlling Resources ” screen will appear.
i. Determine the location where you want to assign the resource and select
the
assign to option for that location.
j.
After exchanging the failing item, then go to “Verifying the Repair” on
page 920.
Note: If you have exchanged a 2766 Fibre Channel IOA, the IBM 2105 disk
unit subsystem must be updated to use the World-Wide Port-Name
of the new 2766 IOA. This name can be found in the Port worldwide
name field on the iSeries 400 by displaying detail on the 2766 IOA
Logical Hardware Resource information in Hardware Service
Manager in SST/DST. The 16-digit World-Wide Port-Name can also
be determined by including the digits
″
1000
″
to the beginning of the
12-digit IEEE Address found on the tailstock label of the Fibre
Channel IOA. Use the
ESS Web Interface User’s Guide (SC26–7346) to
update the World-Wide Port-Name in the host configuration on the
IBM 2105 ESS. The
ESS Web Interface User’s Guide can also be found
Remove and Replace Procedures
Chapter 4. Removal and Installation Procedures
657