American Megatrends 42 Series, Руководство пользователя

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Beep Codes
Fatal errors, listed below, are communicated through a series of audible beeps. All errors except Beep Code 8 are fatal. Fatal
errors do not allow the system to continue the boot process. Consult the component manufacturer for possible repairs if a fatal
error occurs.
If AMIBIOS can initialize the system video display, it displays error messages. Often, these messages (listed on page ) are not
as serious as beep codes and allow the system to continue the boot process.
Beeps Error message Description
1 Refresh Failure The memory refresh circuitry on the
motherboard is faulty.
2 Parity Error Parity error in first 64 KB of memory.
3 Base 64 KB Memory Failure Memory failure in first 64 KB.
4 Timer Not Operational Memory failure in the first 64 KB of
memory, or Timer 1 is not functioning.
5 Processor error Error generated by the CPU on the
motherboard.
6 8042 - Gate A20 Failure Cannot switch to protected mode via
the 8042.
7 Processor Exception
Interrupt Error The CPU on the motherboard has
generated an exception interrupt.
8 Display Memory Read/Write
Error The system video adapter is either
missing or its memory is faulty. This is
not a fatal error.
9 ROM Checksum Error The ROM checksum value does not
match the value encoded in
AMIBIOS.
10 CMOS Shutdown Register
Read/Write Error The shutdown register for CMOS RAM
has failed.
11 Cache memory error Cache memory is the wrong type or is
not properly configured.