Digital Equipment DEC 3000 Series Options Manual page 95

If You Have If the displays show an error, follow these steps, using the wrist
Problems strap:
1. Shut down the system hardware.
2. Make sure that all cables inside and outside the system are
3. Make sure that all modules are fully seated in their
4. Make sure SCSI address switches and jumpers are set
If problems persist, refer to the troubleshooting section of your
DEC 3000 Model 800/800S/900 AXP Owner's Guide, or contact
your Digital service representative.
properly reconnected.
connectors.
correctly; no two drives should be set to the same SCSI
address.
Restarting and Testing the System
Restoring the System 7–9