Acer V5-471 Notebook Service Guide
Page 12
... Tour 1-11 Open Front View 1-11 Close Front View 1-12 Left View 1-13 Right View 1-14 Base View 1-15 Touchpad Basics 1-16 Keyboard 1-17 D2D Recovery 1-21 System Block Diagram 1-22 Specification Tables 1-23 Computer Specifications 1-23 Processor 1-24 Processor Specifications 1-25 System Memory 1-25 Graphics Controller 1-26 VRAM (Discrete models...
... Tour 1-11 Open Front View 1-11 Close Front View 1-12 Left View 1-13 Right View 1-14 Base View 1-15 Touchpad Basics 1-16 Keyboard 1-17 D2D Recovery 1-21 System Block Diagram 1-22 Specification Tables 1-23 Computer Specifications 1-23 Processor 1-24 Processor Specifications 1-25 System Memory 1-25 Graphics Controller 1-26 VRAM (Discrete models...
Acer V5-471 Notebook Service Guide
Page 181
...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... 8Ah Initialize Extended BIOS Data Area 8Bh Test and initialize PS/2 mouse 8Ch Initialize floppy controller 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...
...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... 8Ah Initialize Extended BIOS Data Area 8Bh Test and initialize PS/2 mouse 8Ch Initialize floppy controller 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...
Acer V5-471 Notebook Service Guide
Page 198
... a special BIOS program that all data in the USB flash drive will cause the system to reboot the computer and recover the regular BIOS code. Prepare a removable USB flash drive. Type startup.nsh. Performing a BIOS Recovery 0 Boot Block 0 An interruption during the creation of the ...crisis disk. 2. Creating the Crisis Disk 0 NOTE: NOTE: The BIOS crisis recovery disk should be used to boot up a computer running...
... a special BIOS program that all data in the USB flash drive will cause the system to reboot the computer and recover the regular BIOS code. Prepare a removable USB flash drive. Type startup.nsh. Performing a BIOS Recovery 0 Boot Block 0 An interruption during the creation of the ...crisis disk. 2. Creating the Crisis Disk 0 NOTE: NOTE: The BIOS crisis recovery disk should be used to boot up a computer running...
Acer V5-471 Notebook Service Guide
Page 199
...the BIOS failed-computer. 2. The BIOS recovery process begins. Performing a BIOS recovery 0 NOTE: NOTE: Make sure the battery pack is installed to the system and that the computer is powered On during the BIOS recovery process. Disconnect the USB flash drive from the computer. 5. Jumper and ...Connector Locations 5-9 The function hotkey sequence Fn+Esc is used to enable the BIOS recovery process when system is connected to a UPS unit ...
...the BIOS failed-computer. 2. The BIOS recovery process begins. Performing a BIOS recovery 0 NOTE: NOTE: Make sure the battery pack is installed to the system and that the computer is powered On during the BIOS recovery process. Disconnect the USB flash drive from the computer. 5. Jumper and ...Connector Locations 5-9 The function hotkey sequence Fn+Esc is used to enable the BIOS recovery process when system is connected to a UPS unit ...