IBM i 830, Руководство по ремонту

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Attention: You must fully connect the cable and tighten the connector’s
screws within 30 seconds of when the cable makes contact with the port. If
you do not the link will fail and you must disconnect and reconnect again. If
the connector screws are not tightened errors will occur on the link and it will
fail.
27. Refresh the port status by:
a. Wait 1 minute.
b. Select the Cancel function.
c. Select the Refresh function.
d. Select the Display detail option for the first failing resource.
28.
Complete the information for column ’
D
’ in the “Appendix G. HSL Link
Status Diagnosis Form” on page 967 by doing the following:
a. In the
″
Display HSL Information
″
screens, follow the leading or tailing port
function until you have reached the frame and port pair that you recorded
as the
first failing resource in columns ’ A and B ’. In column ’ D ’ record the
port status for the same two HSL ports on the first failing resource.
b. In the
″
Display HSL Information
″
screens, follow the leading or tailing port
function to the frame and port pair that you recorded as the second failing
resource in column ’ A and B ’. In column ’ D ’ record the port status for the
same two HSL ports on the second failing resource.
29. Determine what to record in column ’ E ’ by performing the following:
v
For the port status in each row of column ’ E ’, compare the port status that
you recorded in column ’ B ’ to the port status that you recorded in column
’ D ’. If the port’s status is
″
Failed
″
in both column ’ B ’ and column ’ D ,’ then
mark in the same row of column ’ E ’ the letter
″
X
″
otherwise, leave this row
in column ’ E ’ blank.
30. Compare column ’ C ’ with column ’ E ’. Is there a row with an ’ X ’ in both
column ’ C ’ and column ’ E ’?
Yes No
↓
Go to step 33 on page 293 of this procedure.
31. Exchange the HSL I/O Bridge in the frame associated with the row where
both column ’
C ’ and column ’ E ’ have an ’ X ’. Use the following procedure:
a. If the frame is a FC 5033, FC 5034 or FC 5035 SPD Migrated Tower, then
exchange the HSL I/O Bridge using the symbolic FRU
″
CVTCARD
″
in the
Migrated Expansion Tower Problem Analysis, Repair and Parts .
b.
If the frame is a FC 5077 SPD Migrated Tower, then record the card type,
card position, and frame ID of the associated packaging in HSM for this
HSL I/O Bridge Resource. Determine which HSL I/O Bridge card in the
FC 5077 to exchange by using the card position that you recorded.
1) If the type number is 2696, then exchange the HSL I/O Bridge card by
using symbolic FRU
″
LBSADP1
″
in the Migrated Expansion Tower
Problem Analysis, Repair and Parts .
2) Otherwise, exchange the HSL I/O Bridge card by using one of these
symbolic FRUs in the
Migrated Expansion Tower Problem Analysis, Repair
and Parts .
v
Use LBSADP2 for card position S07.
v
Use LBSADP3 for card position S10.
c.
If the frame is an I/O tower, then exchange the HSL I/O bridge card by
using symbolic FRU “SIIOADP” on page 585.
32. Go to step 39 on page 293 of this procedure.
Bus, High-Speed Link (HSL) PIPs
292
iSeries Model 830, 840, SB2, and SB3 Problem Analysis, Repair and Parts V5R1