Post Messages; Post/Boot Codes - Digital Equipment Digital Server 3220 Series System Reference Manual

POST Messages

The following table lists the messages, both normal and error, that will display on the
server's monitor during POST and any beeps that might sound when an error occurs.

POST/Boot Codes

POST Code Descriptions
BIOS ROM checksum
Autosize DRAM
Test SDRAM refresh
Test 8742 keyboard controller
RAM failure on address line(s)
RAM failure on data line(s)
Check ROM copyright notice
Unexpected interrupts test
Shadow ROMs
Test 512K to 640K SDRAM
Extended memory test
Configure advanced cache register
Enable external and CPU cache
Real-time clock test
Keyboard test
Initialize hardware interrupts
Co-processor test
Serial ports test
Parallel ports test
(1)
Count down codes are displayed on your server's monitor.
Technical Specifications
Count Down Beep Codes
(1)
Code
1-2-2-3
1-3-3-1
1-3-1-1
1-3-1-3
1-3-4-1
1-3-4-3
2-1-2-3
230 2-2-3-1
220 1-4-3-1
210
200
190
180
170 1-4-2-1
160
150
140
130
120
continued
A-13