Chapter 4
87
4-2-4-3
DEh
Keyboard controller failure.
• Check the keyboard.
• Check the keyboard controller.
• Check the main board.
4-3-1-3
E2h
Initialize the chipset.
• Check the main board.
4-3-1-4
E3h
Initialized refresh counter.
• Check the main board.
4-3-2-1
E4h
Check for Forced Flash.
• Check the main board.
4-3-2-2
E5h
Check HW status of ROM.
• Check the main board.
4-3-2-3
E6h
BIOS ROM is OK.
• Check the main board.
4-3-2-4
E7h
Do a complete RAM test.
• Check the system memory.
• Check the main board.
4-3-3-1
E8h
Do OEM initialization.
• Check the main board.
4-3-3-2
E9h
Initialize interrupt
controller.
• Treat as an expansion card problem.
• Check the main board.
4-3-3-3
EAh
Read in bootstrap code.
• Check the HDD.
• Check the floppy disk drive.
• Check the main board.
4-3-3-4
EBh
Initialize all vectors.
• Treat as an expansion card problem.
• Check the main board.
4-3-4-1
ECh
Boot the Flash program.
• Check the main board.
4-3-4-2
EDh
Initialize the boot device.
• Check the HDD.
• Check the floppy disk drive(s).
• Check the main board.
4-3-4-3
EEh
Boot code was read OK.
• Check the HDD.
• Check the floppy disk drive(s).
• Check the main board.
Beep Code
Post Code
Description
What to Check (Recommended)
Summary of Contents for TravelMate 6410 Series
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