4-24
Troubleshooting
BDS_ACPI_S3SAVE
BDS
2D
Save S3 resume
required data in RAM
BDS_READY_TO_BOOT_EVENT BDS
2E
Last
Chipset
initial
before boot to OS
BDS_GO_LEGACY_BOOT BDS
2F
Start to boot Legacy OS
BDS_GO_UEFI_BOOT BDS
30
Start to boot UEFI OS
BDS_LEGACY16_PREPARE_TO_BOOT BDS
31
Prepare to Boot to
Legacy OS
BDS_EXIT_BOOT_SERVICES*
BDS
32
Send END of POST
Message to ME via
HECI
BDS_LEGACY_BOOT_EVENT BDS
33
Last
Chipset
initial
before boot to Legacy
OS.
BDS_ENTER_LEGACY_16_BOOT BDS
34
Ready to Boot Legacy
OS.
BDS_RECOVERY_START_FLASH BDS
35 Fast
Recovery
Start
Flash.
* 3rd party relate functions – Platform dependence.
Table 4-7.
PostBDS POST Code Table
Functionality Name (Include\ PostCode.h)
Phase
Post
Codes
Description
POST_BDS_NO_BOOT_DEVICE
POST_BDS
F9
No Boot Device
POST_BDS_START_IMAGE
POST_BDS
FB
UEFI Boot Start Image
POST_BDS_ENTER_INTI9
POST_BDS
FD
Legacy 16 boot entry
POST_BDS_BOOT_SECTOR
POST_BDS
FE
Try to Boot with INT 19
Table 4-8.
S3 Functions POST Code Table
Functionality Name (Include\ PostCode.h)
Phase
Post
Code
Description
S3_RESTORE_MEMORY_CONTROLLER
PEI
C0
Memory initial for S3
resume
S3_INSTALL_S3_MEMORY
PEI
C1
Get S3 resume required
data from memory
Table 4-6.
BDS Phase POST Code Table (Continued)
Functionality Name (Include\ PostCode.h)
Phase
Post
Code
Description
Summary of Contents for Aspire 7750Z
Page 1: ...Aspire 7750 7750G SERVICEGUIDE...
Page 10: ...x...
Page 11: ...CHAPTER 1 Hardware Specification...
Page 14: ...1 4...
Page 56: ...1 46 Hardware Specifications and Configurations...
Page 57: ...CHAPTER 2 System Utilities...
Page 79: ...CHAPTER 3 Machine Maintenance...
Page 82: ...3 4...
Page 122: ...3 44 Machine Maintenance Procedures...
Page 123: ...CHAPTER 4 Troubleshooting...
Page 149: ...CHAPTER 5 Jumper and Connector Locations...
Page 156: ...5 8 Jumper and Connector Locations...
Page 157: ...CHAPTER 6 FRU List...
Page 158: ...6 2 Exploded Diagrams 6 4 FRU List 6 6 Screw List 6 23...
Page 180: ...6 24 FRU Field Replaceable Unit List...
Page 181: ...CHAPTER 7 Model Definition and Configuration...
Page 182: ...7 2 Aspire 7750 7750G 7 3...
Page 253: ...CHAPTER 8 Test Compatible Components...
Page 254: ...8 2 Microsoft Windows 7 Environment Test 8 4...
Page 270: ...8 18 Test Compatible Components...
Page 271: ...CHAPTER 9 Online Support Information...
Page 272: ...9 2 Introduction 9 3...
Page 274: ...9 4 Online Support Information...