
29.
Go to Verifying a repair.
External cables
Use this procedure to service the external cables except the service processor cable or SMP cable.
Note:
When the 8204-E8A is attached to a 7314-G30 the following conditions apply.
v
If the system firmware levels are equal to or less than EM320_040_031 or EM310_069_048, the system
must be powered off before adding or removing 12X channel cables.
v
If the system firmware levels are greater than EM320_040_031 or EM310_069_048, the 12X channel
cables can be added or removed concurrently by following normal maintenance procedures.
1.
Remove the external cables
Use the graphics in the locations table to locate the cable.
Trace the cable and record the system location at the other end, and then remove the cable.
2.
Install the external cables
Use the graphic in the locations table to locate the location where the cable is to be installed.
Install the cable, then route and install the other end of the cable to the system location that was previously recorded.
3.
Go to Verifying a repair.
Ethernet card
Use this procedure to service the ethernet card.
1.
Power off the unit
Power should be removed from the unit containing the Ethernet card. If this unit is powered on, power it off now.
58
Power Systems: IBM Power 550 Express (8204-E8A and 9409-M50) removal and replacement procedures
Содержание ESCALA PL860T/R
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