HP ProLiant DL140 Server Setup and Installation Guide 36
BIOS Beep Codes
The following table describes the beep codes that are used by AMIBIOS:
Number of Beeps Description
1 Memory refresh timer error.
2 Parity error
3 Main memory read / write test error.
4 Motherboard timer not operational
5 Processor error
6 Keyboard controller BAT test error.
7 General exception error.
8 Display memory error.
9 ROM checksum error
10 CMOS shutdown register read/write error
11 Cache memory bad