4-8 Troubleshooting
Error Beep Codes
Beep Error
Cause
Troubleshooting
1-2-2-3 ROM checksum error
FMEM checksum error
Replace MotherBoard
1-3-1-1 DRAM refresh test error
Memory refresh error
Replace DIMM
1-3-1-3 Keyboard controller error
Keyboard controller
error
Replace MotherBoard
1-3-3-1 DIMM can not be detected
Memory not installed or
cannot write.
Check DIMM
Mounting or Replace
DIMM
1-3-3-1 Memory check error
↑
↑
1-3-4-3 DRAM test low byte error
Memory address signal
fault (low side)
Replace MotherBoard
or DIMM
2-2-3-1 Unjust exception test error
Unjust exception
Replace MotherBoard
or CPU
1-2 Video configuration fails
Expansion VGA BIOS
memory
Deployment failure
Replace MotherBoard
or Graphic board
1-2 OPTION ROM Checksum failure Expansion ROM BIOS
memory
Deployment failure
Replace MotherBoard
or Option board
Содержание Express 5800
Страница 1: ... EXPRESS5800 120Mf S e r v i c e G u i d e ...
Страница 2: ......
Страница 23: ...3 3 Unit Configuration ...
Страница 24: ...3 4 Unit Configuration CABLE CONNECTION LIST ...
Страница 36: ...4 12 Troubleshooting ...
Страница 38: ...5 2 Preventive Maintenance ...
Страница 62: ...6 24 Installing Optional Internal Devices ...
Страница 66: ...8 2 Notes ...
Страница 67: ...xx ...
Страница 68: ... ...