Service manual

5-6 AlphaServer GS80/160/320 Service Manual
5.1.2 Console Serial Bus Node ID Module Removal and
Replacement
The CSB node ID module is located in the right rear corner of the PCI
box and is attached to the box from the outside. AC must be removed
from the PCI box when this module is replaced.
Figure 5– 3 CSB Node ID Module Removal
PK1545
CSB Node ID
1
2
2
3
Removal
1. If the operating system in control of the PCI containing the target FRU
supports hot-swap I/O and taking the I/O resources away from it will allow
it to continue to operate, follow operating system procedures to put the local
I/O riser into the hot-swap state. See Section 4.3.1 and skip to step 4.