Technical data

Troubleshooting
4-33
DIGITAL PC 3500/5510
POST Messages
The POST displays messages to alert you to errors in hardware, software, and
firmware or to provide operating information about the computer.
Each time the POST displays a message on the screen, the computer's speaker
beeps twice. If an error occurs before the monitor is initialized, specific beep codes
sound to alert you to a problem. The following table lists a general grouping of
computer messages. In addition, each message is accompanied by text describing
the message and in most cases, a recommended solution to the problem.
NOTE:
Italics indicate variable parts of a message such as
memory addresses, hexadecimal values, and so on. These
messages can differ at each occurrence.