Intel Desktop Board DP43BFL LGA775 Socket P43 ATX BOXDP43BFL 用户手册
产品代码
BOXDP43BFL
69
4
Error Messages and Beep Codes
4.1
Speaker
The board-mounted speaker provides audible error code (beep code) information
during POST.
during POST.
For information about
Refer to
The location of the onboard speaker
4.2
BIOS Beep Codes
Whenever a recoverable error occurs during POST, the BIOS causes the board’s
speaker to beep an error message describing the problem (see Table 36).
speaker to beep an error message describing the problem (see Table 36).
Table 36. BIOS Beep Codes
Type
Pattern
Frequency
Processor initialization
complete
complete
One 0.5 second beep when the CPU initialization
process completes.
process completes.
3270 Hz
POST complete
One 0.5 second beep when POST completes.
3270 Hz
BIOS update in progress None
Video error
On-off (0.5 seconds each) two times, then
3.0 second pause (off), entire pattern repeats
(beeps and pause) until the system is powered
off.
3.0 second pause (off), entire pattern repeats
(beeps and pause) until the system is powered
off.
3270 Hz
When no VGA option ROM is
found.
When no VGA option ROM is
found.
Memory error
On-off (0.5 seconds each) three times, then
3.0 second pause (off), entire pattern repeats
(beeps and pause) until the system is powered
off.
3.0 second pause (off), entire pattern repeats
(beeps and pause) until the system is powered
off.
1280 Hz
Thermal trip warning
On-off (0.5 seconds each) four times, then
3.0 second pause (off), entire pattern repeats
(beeps and pause) until the sixteenth beep, then
ends.
3.0 second pause (off), entire pattern repeats
(beeps and pause) until the sixteenth beep, then
ends.
1280 Hz