HP Store Once 4900 Backup Maintenance and Service Guide
Table Of Contents
- Backup system service and maintenance guide for HP StoreOnce 4900 Backup
- Contents
- 1 Spares part numbers for field replacement
- 2 General information
- 3 Identifying problems
- 4 Replacing the system motherboard
- 5 The HP p1228 RAID controller
- 6 RAID cache module and SuperCapacitor failures
- 7 Disk enclosures
- 8 Disk replacement
- 9 The QR ISO image
- 10 Support and other resources
- 11 Documentation feedback
Figure 2 Rear view of the disk enclosure
Drawer 2, IO module A2.Power supply1.
Drawer 2, IO module A, Port 24.Drawer 2, IO module A, Port 13.
Drawer 1, IO module A6.Power supply5.
Drawer 1, IO module A, Port 28.Drawer 1, IO module A, Port 17.
Drawer 1, IO module B, Port 210.Drawer 1, IO module B, Port 19.
Power supply12.Drawer 1, IO module B11.
Drawer 2, IO module B, Port 214.Drawer 2, IO module B, Port 113.
Power supply16.Drawer 2, IO module B15.
HP StoreOnce 4900 disk enclosure 7