IBM i 830, Repair Manual

Page: 318 / 1000

13. The display that appears is showing the status of the HSL ports for the next
I/O Bridge resource on the loop. Go to step 9 on page 303 of this procedure.
14.
Find the information for the failing HSL I/O Bridge using the following steps:
a. Record the resource name, card type-model, part number, and port.
b. Select the
″
cancel
″
function to return to the
″
Work with high-speed link (HSL)
resources
″
display.
c. Select the
″
Resources associated with loop
″
option for the loop with the
failure.
d. Select the
″
Associated packaging resources
″
option for the HSL I/O Bridge
with the resource name that you recorded.
e.
Record the frame ID.
f. Select the
″
Display detail
″
option and record the card position.
15.
Have you repeated steps 1 through 14 for a second time during this
procedure?
No Yes
↓
Return to the procedure that sent you here.
This ends the procedure.
16. The following steps guide you through disconnecting and reconnecting the
HSL cable connections on this HSL I/O Bridge to determine if the cable
connectors are properly seated and clean.
17. Disconnect the cable labelled port 0 at the frame ID of the HSL I/O bridge .
18.
Is the connection an optical link?
No Yes
↓
Clean the HSL cable connector and port using the tools and
procedures listed in symbolic FRU “OPT_CLN” on page 561. Go to
step 20 of this procedure.
19. Wait at least 30 seconds.
20. Reconnect the cable to the port.
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.
21. Disconnect the cable labelled port 1 at the frame ID of the HSL I/O Bridge .
22.
Is the connection an optical link?
No Yes
↓
Clean the HSL cable connector and port using the tools and
procedures listed in symbolic FRU “OPT_CLN” on page 561. Go to
step 24 of this procedure.
23. Wait at least 30 seconds.
24. Reconnect the cable to the port.
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.
25. Refresh the port status by:
Bus, High-Speed Link (HSL) PIPs
304
iSeries Model 830, 840, SB2, and SB3 Problem Analysis, Repair and Parts V5R1