Bios Beep Codes - TRIGEM LI545 User Manual

BIOS Beep Codes

BIOS Beep Codes BIOS Beep Codes
BIOS Beep Codes BIOS Beep Codes
B-2
Error Message
Sec Master(Slave)
HDD Error
CMOS Date/Time Not Set
A: Drive Error or
B: Drive error
Cache Memory Error
GA20 Error
DMA Error
Beeps codes represent a terminal error. If the BIOS detects a terminal error
condition, it outputs an error beep code, halts the POST, and attempts to display a
port 80h code on the POST card's LED display.
Beeps 80h Code
B4h
1
1-2 98h
16h
1-2-2-3
1-3-1-1 20h
22h
1-3-1-3
1-3-4-1 2Ch
1-3-4-3 2Eh
1-4-1-1
30h
2-1-2-3 46h
2-2-3-1 58h
Explanation
Secondary Master (Slave) HDD is not working or nor config
ured properly. Check to see if fixed disk is installed properly.
Run Standard Setup to set the date and time in CMOS RAM.
Drive A or B is present but fails the POST diskette tests.
Check that the drive is defined with the proper diskette type
in Setup and that the diskette drive is installed correctly.
Cache memory is defective.
Gate A20 on the keyboard controller is not working.
Error in the DMA controller.
Description
One short beep before boot
Search for option ROMs
BIOS ROM checksum
Test DRAM refresh
Test 8742 keyboard controller
RAM failure on address line xxxx*
RAM failure on data bits xxxx* of low byte of memory bus
RAM failure on data bits xxxx* of high byte of memory bus
Check ROM copyright notice
Test for unexpected interrupts
Error and Information Messages