HP XM600 - Kayak - 128 MB RAM Technical Reference Manual page 124

6 Tests and Error Messages
Order in Which POST Tests Are Performed
Checkpoint
Beeps
Code
C4h
C5h
C6h
C7h
C8h
C9h
D2h
The following are for boot block in Flash ROM
E0h
E1h
E2h
E3h
E4h
E5h
E6h
E7h
E8h
E9h
EAh
EBh
ECh
EDh
EEh
EFh
F0h
124
POST Routine Description
Initialize system error handling
PnPnd dual CMOS (optional)
Initialize notebook docking (optional)
Initialize notebook docking late
Force check (optional)
Extended checksum (optional)
Unknown Interupt
Initialize the chipset
Initialize the bridge
Initialize the CPU
Initialize system timer
Initialize system I/O
Check force recovery boot
Checksum BIOS ROM
Go to BIOS
Set Huge Segment
Initialize Multi Processor
Initialize OEM special code
Initialize PIC and DMA
Initialize Memory type
Initialize Memory size
Shadow Boot Block
System memory test
Initialize interrupt vectors