Instruction manual

To Exchange a Fan-and-Power-Supply Assembly ...........46
Exchanging a Fan Assembly ...................55
Before Exchanging a Fan Assembly ................55
To Exchange a Fan Assembly ..................56
Exchanging a SCSI Interface Card Assembly ..............62
Before Exchanging the SCSI Interface Card Assembly..........63
To Exchange a SCSI Interface Card Assembly ............64
Exchanging the Switch Card Assembly ................73
Before Exchanging the Switch Card Assembly ............73
To Exchange the Switch Card Assembly ..............74
Reporting Problems ......................80
Appendix A. Operating with RISC Systems .............81
SCSI Adapters and Cables ....................81
SCSI Service Aids.......................81
Identifying a 2104 and its Disk Drive Modules .............81
Problem Determination .....................82
Checking the SCSI Error Log ...................82
Configuring a 2104 to the using system ...............82
Unconfiguring a 2104 from the using system ..............82
Web Support Page ......................82
Related Publications ......................82
Appendix B. Translated Safety Notices ...............83
Index ..........................117
iv 2104 Models DU3 and TU3 Operator’s Guide