2 Troubleshooting Procedures
Satellite A300
Maintenance Manual (960-Q08)
18
66h Configure advanced cache registers
67h Initialize Multi Processor APIC
68h Enable external and CPU caches
69h Setup System Management Mode (SMM) area
6Ah Display external L2 cache size
6Bh Load custom defaults (optional)
6Ch Display shadow-area message
6Eh Display possible high address for UMB recovery
70h Display error messages
72h Check for configuration errors
76h Check for keyboard errors
7Ch Set up hardware interrupt vectors
7Eh Initialize coprocessor if present
80h
Disable onboard Super I/O ports and IRQs
81h
Late POST device initialization
82h
Detect and install external RS232 ports
83h Configure non-MCD IDE controllers
84h Detect and install external parallel ports
85h Initialize PC-compatible PnP ISA devices
86h Re-initialize onboard I/O ports.
87h Configure Motheboard Configurable Devices (optional)
88h Initialize BIOS Data Area
89h Enable Non-Maskable Interrupts (NMIs)
8Ah Initialize Extended BIOS Data Area
8Bh Test and initialize PS/2 mouse
8Ch Initialize floppy controller (optional)
8Fh Determine number of ATA drives (optional)
90h Initialize hard-disk controllers
91h Initialize local-bus hard-disk controllers
92h Jump to UserPatch2
93h Build MPTABLE for multi-processor boards
95h Install CD ROM for boot
96h Clear huge ES segment register
97h Fixup Multi Processor table
98h 1-2 Search for option ROMs. One long, two short beeps on checksum failure
99h Check for SMART Drive (optional)
9Ah Shadow option ROMs
9Ch Set up Power Management
9Dh Initialize security engine (optional)
9Eh Enable hardware interrupts
9Fh Determine number of ATA and SCSI drives
A0h Set time of day
A2h Check key lock
A4h Initialize Typematic rate
A8h Erase F2 prompt
Summary of Contents for Satellite A300 Series
Page 13: ...Satellite A300 Maintenance Manual 960 Q08 13 ...
Page 14: ...Satellite A300 Maintenance Manual 960 Q08 Chapter 1 Hardware Overview ...
Page 15: ...Chapter 1 Hardware Overview Satellite A300 Maintenance Manual 960 Q08 1 Hardware Overview ii ...
Page 22: ...Chapter 1 Hardware Overview 5 Satellite A300 Maintenance Manual 960 Q08 ...
Page 31: ...Chapter 1 Hardware Overview Satellite A300 Maintenance Manual 960 Q08 14 1 4 Optical Drive ...
Page 58: ...Chapter 1 Hardware Overview Satellite A300 Maintenance Manual 960 Q02 13 1 4 Optical Drive ...
Page 73: ...Satellite A300 Maintenance Manual 960 Q08 Chapter 2 Troubleshooting Procedures ...
Page 74: ...Satellite A300 Maintenance Manual 960 Q08 ...
Page 125: ...Satellite A300 Maintenance Manual 960 Q08 4 i Chapter 4 Replacement Procedures ...
Page 126: ...Replacement Procedures Satellite A300 Maintenance Manual 960 Q08 ...
Page 139: ...Replacement Procedures Satellite A300 Maintenance Manual 960 Q08 4 10 ...
Page 174: ...Replacement Procedures Satellite A300 Maintenance Manual 960 Q08 43 ...
Page 175: ...Replacement Procedures 44 Satellite A300 Maintenance Manual 960 Q08 ...
Page 176: ...Replacement Procedures Satellite A300 Maintenance Manual 960 Q08 45 ...
Page 186: ...Satellite A300 Maintenance Manual 960 Q08 Appendices ...
Page 187: ...Satellite A300 Maintenance Manual 960 Q08 ii ...
Page 197: ...Handling the LCD Module A 6 Satellite A300 Maintenance Manual 960 Q08 ...
Page 259: ...31 Japanese JP Keyboard Figure JP keyboard L300mm x W131 3mm ...