Digital Equipment DECstation 5000/100 Series, Maintenance Manual

Page: 95 / 392

Table 4-2 (Cont.). Interpreting Base System Test Error Messages Displayed on the
Monitor
Test Listed in the
Error Message Component Tested Corrective Action
misc/wbpart Memory modules Refer to ‘‘Troubleshooting the Memory
Modules’’ later in this chapter to
troubleshoot.
ni/cllsn
ni/common
ni/crc
ni/cntrs
ni/dma1
ni/dma2
ni/esar
ni/ext-lb
ni/int
ni/int-lb
ni/m- cst
ni/promisc
ni/regs
ni/setup
Base system Ethernet
controller
Refer to ‘‘Troubleshooting an Ethernet
Controller’’ later in this chapter to
troubleshoot.
rtc/nvr
rtc/period
rtc/regs
rtc/time
System module Replace the system module. Refer to
‘‘Removing and Installing a System
Module’’ in Chapter 5 for directions.
scc/access
scc/enable
scc/io
scc/regs
scc/pins
scc/tx-rx
Serial line controllers and
devices attached to them
Refer to ‘‘Troubleshooting a Printer,
Modem, or Other Serial Line Device’’
later in this chapter to troubleshoot.
scsi/cntl
scsi/sdiag
scsi/target
Base system SCSI
controller or device
Refer to ‘‘Troubleshooting SCSI
Controllers and Devices’’ later in this
chapter to troubleshoot.
(continued on next page)
Identifying Failed FRUs 4–17