Specifications

SQ: 1-28
RS3: Service Quick Reference Guide
Troubleshooting
5. Monitor the Console Power-Up screen for error indications.
6. Install the PeerWay Interface. Either the green or the red LED will
be on until the processor starts to run the diagnostics on this
board. While diagnostics are being run, the red LED will be on.
When the diagnostics are completed successfully, the green LED
is turned on by the processor.
7. Install the Printer Interface. Either the green or the red LED will
be on until the processor starts to run the diagnostics on this
board. While diagnostics are being run, the red LED will be on.
When the diagnostics are completed successfully, the green LED
is turned on by the processor.
8. Install the SCSI Host Adapter. Either the green or the red LED will
be on until the processor starts to run the diagnostics on this
board. While diagnostics are being run, the red LED will be on.
When the diagnostics are completed successfully, the green LED
is turned on by the processor.
CAUTION
Before you put the console back into service, be sure to
switch all of the OI card cages off. Switch them back on
together to ensure that the proper cage becomes the SCSI
Master.