IBM i 830 Repair Manual page 608

Symbolic FRUs
10. Are all of the following true?
11. The port identified is the internal HSL port on the FC 9074 base I/O tower's
12. Is the frame ID 0000?
13. Is the frame ID 0001?
14. You will be exchanging an external HSL cable. Determine if there are any
594
iSeries Model 830, 840, SB2, and SB3 Problem Analysis, Repair and Parts V5R1
d. The port number indicator in word 5 is 0000.
Yes No
↓
Go to step 10 of this procedure.
9. The port identified is the internal HSL port on the NIC card that is connected
to the FC 9074 base I/O tower with an internal ribbon cable. Exchange the
internal ribbon cable using the service information associated with FRU name
"HSL Ribbon Cable" in the Table 41 on page 710.
Note: Before exchanging the cable, if you discover that the ribbon cable is not
securely connected to the NIC, then you have the option of reseating
the ribbon cable without exchanging it.
This ends the procedure.
a. The system model is 830 or SB2.
b. The loop number is 256 decimal (01000 hexadecimal).
c. The frame ID is 0001.
d. The port number indicator in word 5 is 0000.
Yes No
↓
Go to step 12 of this procedure.
HSL I/O Bridge card that is connected to the NIC with an internal ribbon
cable. Exchange the internal ribbon cable using the service information
associated with FRU name "HSL Ribbon Cable" in the Table 41 on page 710.
Note: Before exchanging the cable, if you discover that the ribbon cable is not
securely connected to the HSL I/O Bridge card, then you have the
option of reseating the ribbon cable without exchanging it.
This ends the procedure.
No Yes
↓
Frame ID 0000 is indicating the system unit on models 270, 820, 830 /
SB2 or the processor tower on models 840 / SB3.
v For models 270, 820 and 830 / SB2 use 0001 as the frame ID for the
remainder of this procedure. Change the "From Frame ID" in the
"Appendix I. HSL Cable Location Form" on page 971 to 0001.
v For models 840 / SB3 use 0002 as the frame ID for the remainder of
this procedure. Change the "From Frame ID" in the "Appendix I.
HSL Cable Location Form" on page 971 to 0002.
No Yes
↓
Go to step 18 of this procedure.
other systems connected to the loop and return here. "BUS PIP HSL-06" on
page 306 will help you determine if there any other systems connected to the
loop.