77
Chapter 4
POST Code
Code
Beeps
For Boot Block in Flash ROM
E0h
Initialize the chipset
E1h
Initialize the bridge
E2h
Initialize the CPU
E3h
Initialize the system timer
E4h
Initialize system I/O
E5h
Check force recovery boot
E6h
Checksum BIOS ROM
E7h
Go to BIOS
E8h
Set Huge Segment
E9h
Initialize Multi Processor
EAh
Initialize OEM special code
EBh
Initialize PIC and DMA
ECh
Initialize Memory type
EDh
Initialize Memory size
EEh
Shadow Boot Block
EFh
System memory test
F0h
Initialize interrupt vectors
F1h
Initialize Run Time Clock
F2h
Initialize video
F3h
Initialize System Management Mode
F4h
1
Output one beep before boot
F5h
Boot to Mini DOS
F6h
Clear Huge Segment
F7h
Boot to Full DOS
Summary of Contents for 1410 2039 - Aspire
Page 1: ...Aspire 1410 1680 Series Service Guide ...
Page 6: ...VI ...
Page 10: ...IX ...
Page 45: ...Chapter 1 35 ...
Page 69: ...59 Chapter 3 8 Then detach the LCD module from the main unit ...
Page 73: ...63 Chapter 3 ...
Page 77: ...67 Chapter 3 ...
Page 105: ...95 Chapter 6 Exploded Diagram ...
Page 117: ...107 Chapter 6 ...
Page 119: ...109 Appendix A ...
Page 125: ...115 Appendix B ...
Page 127: ...117 Appendix C ...