Enterprise 220R: Repair Procedures

This section provides the most common repair procedures for the Enterprise 220R. The written procedures below are links to the Sun Enterprise 220R Server Service Manual (806-1081).

Component	Remove	Install	Tips
CD-ROM Drive	X	X
CPU Module	X	X	The current diagnostic procedure to identify the faulty CPU module from CPU Ecache parity errors is flawed (FIN I0570-3).
DC-to-DC Converter	X	X
Disk Drive	X	X
Fan Tray Assembly	X	X
Memory	X	X
NVRAM/TOD Module	X	X
PCI Card	X	X	Any PCI card may not seat properly and will cause the PCI card not to be recognized by the system, rendering that PCI card inoperable (FCO A0168-1).
Power Distribution Board	X	X
Power Supply	X	X
Removable Media Assembly (RMA)	X	X
System Board	X	X
Tape Drive	X	X	The peripheral D.C. power cable (530-2864-02) is too short to allow the tape drive to be connected to D.C. power (FCO A0166-1).
Ultra SCSI Backplane	X	X