IBM iSeries 820

Figure 2. Rear cover - removal
FC 5074, FC 5079, FC 9079 - Device board - DB1 and DB2
For use by authorized service providers.
Use this procedure to remove or replace the device board - DB1 and DB2 in an FC 5074, FC 5079, or FC
9079.
142 Hardware (Remove and Replace; Part Locations and Listings)