Aspire 5349, 5749, 5749Z Service Guide
Page 7
Using DMITools 2-23 Using STUUID 2-26 Using the LAN MAC EEPROM Utility 2-27 Crisis Disk Recovery 2-28 CHAPTER 3 Machine Maintenance Procedures Introduction 3-5 General Information 3-5 Recommended Equipment 3-5 Maintenance Flowchart 3-6 Getting Started 3-7 Battery Pack Removal 3-8 Battery Pack Installation 3-8 Dummy Card Removal 3-9 Dummy Card ...
Using DMITools 2-23 Using STUUID 2-26 Using the LAN MAC EEPROM Utility 2-27 Crisis Disk Recovery 2-28 CHAPTER 3 Machine Maintenance Procedures Introduction 3-5 General Information 3-5 Recommended Equipment 3-5 Maintenance Flowchart 3-6 Getting Started 3-7 Battery Pack Removal 3-8 Battery Pack Installation 3-8 Dummy Card Removal 3-9 Dummy Card ...
Aspire 5349, 5749, 5749Z Service Guide
Page 9
... Locations Mainboard Jumper and Connector Locations 5-3 Clearing Password Check and BIOS Recovery 5-5 Clearing Password Check 5-5 Clear CMOS Jumper 5-6 BIOS Recovery by Crisis Disk 5-6 CHAPTER 6 FRU (Field Replaceable Unit) List Exploded Diagrams 6-4 FRU List 6-7 Screw List 6-16 CHAPTER 7 Model Definition and Configuration Aspire 5349 7-1 Aspire 5749Z 7-3 Aspire 5749 7-5 CHAPTER 8 Test Compatible Components Microsoft® Windows® 7 Environment...
... Locations Mainboard Jumper and Connector Locations 5-3 Clearing Password Check and BIOS Recovery 5-5 Clearing Password Check 5-5 Clear CMOS Jumper 5-6 BIOS Recovery by Crisis Disk 5-6 CHAPTER 6 FRU (Field Replaceable Unit) List Exploded Diagrams 6-4 FRU List 6-7 Screw List 6-16 CHAPTER 7 Model Definition and Configuration Aspire 5349 7-1 Aspire 5749Z 7-3 Aspire 5749 7-5 CHAPTER 8 Test Compatible Components Microsoft® Windows® 7 Environment...
Aspire 5349, 5749, 5749Z Service Guide
Page 58
BIOS Setup Utility 2-3 Navigating the BIOS Utility 2-3 BIOS 2-4 Information 2-4 Main 2-6 Advanced 2-8 Security 2-9 Power 2-13 Boot 2-14 Exit 2-15 BIOS Flash Utilities 2-16 DOS Flash Utility 2-17 WinFlash Utility 2-18 Clearing BIOS Passwords 2-19 Removing BIOS Passwords 2-20 Removing Insyde HDD Password 2-22 Miscellaneous Tools 2-23 Using DMITools 2-23 Using STUUID 2-26 Using the LAN MAC EEPROM Utility 2-27 Crisis Disk Recovery 2-28 2-2
BIOS Setup Utility 2-3 Navigating the BIOS Utility 2-3 BIOS 2-4 Information 2-4 Main 2-6 Advanced 2-8 Security 2-9 Power 2-13 Boot 2-14 Exit 2-15 BIOS Flash Utilities 2-16 DOS Flash Utility 2-17 WinFlash Utility 2-18 Clearing BIOS Passwords 2-19 Removing BIOS Passwords 2-20 Removing Insyde HDD Password 2-22 Miscellaneous Tools 2-23 Using DMITools 2-23 Using STUUID 2-26 Using the LAN MAC EEPROM Utility 2-27 Crisis Disk Recovery 2-28 2-2
Aspire 5349, 5749, 5749Z Service Guide
Page 62
...to boot system from LAN (local area network) Option to use boot menu during POST D2D Recovery Option to set system time and date, enable or disable boot option and enable or disable recovery. Table 2-2. BIOS Main Parameter Description System Time BIOS system time in Figure 2-2. Figure 2-2. ...Main 0 The Main tab allows the user to use D2D Recovery function Format/Option Format: HH:MM:SS (hour:minute:second) Format MM/DD/YYYY (month/day/year) N/A N/A Option: Enabled or Disabled...
...to boot system from LAN (local area network) Option to use boot menu during POST D2D Recovery Option to set system time and date, enable or disable boot option and enable or disable recovery. Table 2-2. BIOS Main Parameter Description System Time BIOS system time in Figure 2-2. Figure 2-2. ...Main 0 The Main tab allows the user to use D2D Recovery function Format/Option Format: HH:MM:SS (hour:minute:second) Format MM/DD/YYYY (month/day/year) N/A N/A Option: Enabled or Disabled...
Aspire 5349, 5749, 5749Z Service Guide
Page 65
... N/A N/A N/A Disabled or Enabled ! CAUTION: If Power-on Boot Shows if password is enabled, the BIOS password can only be cleared by initiating the Crisis Disk Recovery procedure. Security 0 The Security tab shows parameters that safeguard and protect the computer from unauthorized use. Refer to set user password Set HDD Password Option...
... N/A N/A N/A Disabled or Enabled ! CAUTION: If Power-on Boot Shows if password is enabled, the BIOS password can only be cleared by initiating the Crisis Disk Recovery procedure. Security 0 The Security tab shows parameters that safeguard and protect the computer from unauthorized use. Refer to set user password Set HDD Password Option...
Aspire 5349, 5749, 5749Z Service Guide
Page 72
NOTE: NOTE: If a Crisis Recovery Disc is not available, create one before Flash utility is used . Copy ZQR_101.exe to update the system BIOS Flash ROM. Prepare a bootable USB HDD. 2. ...
NOTE: NOTE: If a Crisis Recovery Disc is not available, create one before Flash utility is used . Copy ZQR_101.exe to update the system BIOS Flash ROM. Prepare a bootable USB HDD. 2. ...
Aspire 5349, 5749, 5749Z Service Guide
Page 75
...If the BIOC password is incorrectly entered three times, an error is enabled, the BIOS password can only be cleared by initiating the Crisis Disk Recovery procedure or flashing the BIOS. This section provides details about removing HDD/BIOS passwords. Clear BIOS Password System Utilities 2-19 CAUTION: If Power-on ...Password authentication is generated. (Figure 2-17) Figure 2-17. See Crisis Disk Recovery. In DOS mode, execute ClearSubPw.exe. 76776356 Figure 2-18. Press any key to exit the menu. 2.
...If the BIOC password is incorrectly entered three times, an error is enabled, the BIOS password can only be cleared by initiating the Crisis Disk Recovery procedure or flashing the BIOS. This section provides details about removing HDD/BIOS passwords. Clear BIOS Password System Utilities 2-19 CAUTION: If Power-on ...Password authentication is generated. (Figure 2-17) Figure 2-17. See Crisis Disk Recovery. In DOS mode, execute ClearSubPw.exe. 76776356 Figure 2-18. Press any key to exit the menu. 2.
Aspire 5349, 5749, 5749Z Service Guide
Page 77
There are two methods to DOS and execute ClearSuPw.exe. (Figure 2-21) Figure 2-21. Method 2: 0 If BIOS menu item Power on Password is set to Disabled. 1. System Utilities 2-21 Boot to do this. Method 1: 0 If BIOS menu item Power on Password is displayed, supervisor password has been removed. Clear Supervisor Password Utility 2. If user is unable to obtain correct password then it must be removed. When message Clear the SU Pws completely is set to Enabled, then Crisis Recovery disc must be used.
There are two methods to DOS and execute ClearSuPw.exe. (Figure 2-21) Figure 2-21. Method 2: 0 If BIOS menu item Power on Password is set to Disabled. 1. System Utilities 2-21 Boot to do this. Method 1: 0 If BIOS menu item Power on Password is displayed, supervisor password has been removed. Clear Supervisor Password Utility 2. If user is unable to obtain correct password then it must be removed. When message Clear the SU Pws completely is set to Enabled, then Crisis Recovery disc must be used.
Aspire 5349, 5749, 5749Z Service Guide
Page 84
Then click Next. 3. Crisis Disk Recovery 0 1. Click Format and then Exit to BIOS.fd. Select the Fast Format option and click Start. Plug in the USB flash disk. 2. Plug in the ...
Then click Next. 3. Crisis Disk Recovery 0 1. Click Format and then Exit to BIOS.fd. Select the Fast Format option and click Start. Plug in the USB flash disk. 2. Plug in the ...
Aspire 5349, 5749, 5749Z Service Guide
Page 154
... PEI_MEMORY_INIT PEI_MEMORY_INIT_FOR_CRISIS PEI 7E PEI 7F Memory Initial for physical memory PEI_ENTER_RECOVERY_MODE PEI_RECOVERY_MEDIA_FOUND PEI 84 PEI 85 Recovery device Initialization Found Recovery image PEI_RECOVERY_MEDIA_NOT_FOUND PEI 86 Recovery image not found 4-18 Troubleshooting Memory Initial for Crisis Recovery PEI_MEMORY_INSTALL PEI 80 Simple Memory test PEI_TXTPEI* PEI 81 TXT function early Initialization PEI_SWITCH_STACK PEI 82 Start...
... PEI_MEMORY_INIT PEI_MEMORY_INIT_FOR_CRISIS PEI 7E PEI 7F Memory Initial for physical memory PEI_ENTER_RECOVERY_MODE PEI_RECOVERY_MEDIA_FOUND PEI 84 PEI 85 Recovery device Initialization Found Recovery image PEI_RECOVERY_MEDIA_NOT_FOUND PEI 86 Recovery image not found 4-18 Troubleshooting Memory Initial for Crisis Recovery PEI_MEMORY_INSTALL PEI 80 Simple Memory test PEI_TXTPEI* PEI 81 TXT function early Initialization PEI_SWITCH_STACK PEI 82 Start...
Aspire 5349, 5749, 5749Z Service Guide
Page 155
... dependence. Table 4-4. (Continued)PEI Phase POST Code Table Functionality Name (Include\ PostCode.h) Phase Post Code Description PEI_RECOVERY_LOAD_FILE_DONE PEI 87 Load Recovery Image completed PEI_RECOVERY_START_FLASH PEI 88 Start Flash BIOS with Recovery image PEI_ENTER_DXEIPL PEI 89 Loading BIOS image to initial Variable Service DXE_MTC_INIT DXE 4D MTC Initial DXE_CPU_INIT DXE 4E CPU Middle...
... dependence. Table 4-4. (Continued)PEI Phase POST Code Table Functionality Name (Include\ PostCode.h) Phase Post Code Description PEI_RECOVERY_LOAD_FILE_DONE PEI 87 Load Recovery Image completed PEI_RECOVERY_START_FLASH PEI 88 Start Flash BIOS with Recovery image PEI_ENTER_DXEIPL PEI 89 Loading BIOS image to initial Variable Service DXE_MTC_INIT DXE 4D MTC Initial DXE_CPU_INIT DXE 4E CPU Middle...
Aspire 5349, 5749, 5749Z Service Guide
Page 158
... POST_BDS_START_IMAGE PostBDS FB UEFI Boot Start Image POST_BDS_ENTER_INT19 PostBDS FD Legacy 16 boot entry POST_BDS_JUMP_BOOT_SECTOR PostBDS FE Try to Legacy OS. BDS_RECOVERY_START_FLASH BDS 35 Fast Recovery Start Flash. * 3rd party relate functions - Table 4-6. (Continued)BDS Phase POST Code Table Functionality Name (Include\ PostCode.h) Phase Post Code Description BDS_LEGACY_BOOT_EVENT BDS 33 Last...
... POST_BDS_START_IMAGE PostBDS FB UEFI Boot Start Image POST_BDS_ENTER_INT19 PostBDS FD Legacy 16 boot entry POST_BDS_JUMP_BOOT_SECTOR PostBDS FE Try to Legacy OS. BDS_RECOVERY_START_FLASH BDS 35 Fast Recovery Start Flash. * 3rd party relate functions - Table 4-6. (Continued)BDS Phase POST Code Table Functionality Name (Include\ PostCode.h) Phase Post Code Description BDS_LEGACY_BOOT_EVENT BDS 33 Last...
Aspire 5349, 5749, 5749Z Service Guide
Page 162
Mainboard Jumper and Connector Locations 5-3 Clearing Password Check and BIOS Recovery 5-5 Clearing Password Check 5-5 Clear CMOS Jumper 5-6 BIOS Recovery by Crisis Disk 5-6 5-2
Mainboard Jumper and Connector Locations 5-3 Clearing Password Check and BIOS Recovery 5-5 Clearing Password Check 5-5 Clear CMOS Jumper 5-6 BIOS Recovery by Crisis Disk 5-6 5-2
Aspire 5349, 5749, 5749Z Service Guide
Page 165
... check, and one hot key for clearing BIOS Password (Supervisor Password and User Password). However, once it is only for enabling BIOS Recovery. Remove lower cover. 4. Press F2 to clear the password by the following procedure is necessary to bypass the password check, users need...enter BIOS Setup menu. 10. Steps for Clearing BIOS Password Check 0 If users set BIOS Password (Supervisor Password and/or User Password) for the Aspire 5349/5749/5749Z. Locate the CMOS jumper. 6. If a password is cleared. 11. Jumper and Connector Locations 5-5 Disconnect the RTC battery 5. If there...
... check, and one hot key for clearing BIOS Password (Supervisor Password and User Password). However, once it is only for enabling BIOS Recovery. Remove lower cover. 4. Press F2 to clear the password by the following procedure is necessary to bypass the password check, users need...enter BIOS Setup menu. 10. Steps for Clearing BIOS Password Check 0 If users set BIOS Password (Supervisor Password and/or User Password) for the Aspire 5349/5749/5749Z. Locate the CMOS jumper. 6. If a password is cleared. 11. Jumper and Connector Locations 5-5 Disconnect the RTC battery 5. If there...
Aspire 5349, 5749, 5749Z Service Guide
Page 166
.... CMOS Jumper Item 1 2 Clear CMOS Jumper Clear CMOS Jumper Description BIOS Recovery by Crisis Disk 0 BIOS Recovery Boot Block 0 BIOS Recovery Boot Block is powered on during BIOS POST. BIOS Recovery Hot Key 0 The system provides a function hot key, , for enable BIOS Recovery process when system is a special block of BIOS. Users can enable this...
.... CMOS Jumper Item 1 2 Clear CMOS Jumper Clear CMOS Jumper Description BIOS Recovery by Crisis Disk 0 BIOS Recovery Boot Block 0 BIOS Recovery Boot Block is powered on during BIOS POST. BIOS Recovery Hot Key 0 The system provides a function hot key, , for enable BIOS Recovery process when system is a special block of BIOS. Users can enable this...
Aspire 5349, 5749, 5749Z Service Guide
Page 167
... option. 2. Make sure that there is complete, the system auto restarts with Windows 7 OS. Update the latest version BIOS for BIOS Recovery from USB Storage 0 NOTE: NOTE: Prior to performing the recovery, prepare a Crisis USB key. To Create a Crisis USB key, perform the following: 1. Steps for this machine by executing the Crisis...
... option. 2. Make sure that there is complete, the system auto restarts with Windows 7 OS. Update the latest version BIOS for BIOS Recovery from USB Storage 0 NOTE: NOTE: Prior to performing the recovery, prepare a Crisis USB key. To Create a Crisis USB key, perform the following: 1. Steps for this machine by executing the Crisis...