Home » Acer Manuals » Desktops » Acer Aspire X3470 » Manual Viewer

Acer Aspire X3470 Acer Aspire X3470 Desktop Service Guide - Page 82

BIOS Recovery, The BIOS recovery function will be executed. - boot menu

Add to My Manuals
Save this manual to your list of manuals

Page 82 highlights

BIOS Recovery AMIBIOS supports a "recovery flash" mode, which can be used to flash update a BIOS from the boot block. This is used to update a BIOS image without the need to boot to an operating system. The following is the process that user should follow to flash BIOS ROM. 1. Put the AMIBoot.ROM to a bootable USB flash drive(Disk on Key, DOK). 2. Install the DOK to the system. 3. Press power button to boot the system and then press Ctrl + Home. 4. The BIOS recovery function will be executed. 5. After BIOS is updated completely, the system will auto reboot. 6. Please enter the setup menu to load default after system reboot. Chapter 4 74

Section	Page
Aspire X3470 Service Guide	1
Revision History	2
Copyright	3
Disclaimer	4
Conventions	5
Table of Contents	7
System Tour	9
Features	9
Block Diagram	12
System Components	13
Front Panel	13
Rear Panel	14
Hardware Specifications and Configurations	15
Power Management Function(ACPI support function)	19
System Utilities	20
CMOS Setup Utility	20
Entering CMOS setup	21
Navigating Through the Setup Utility	21
Setup Utility Menus	22
Main	22
Advanced	23
Power	28
Security	29
Boot Options	30
Exit	31
System Disassembly and Assembly	32
Disassembly Requirements	32
Pre-disassembly Procedure	33
Removing the Side Panel	34
Removing the Heat Sink Fan Assembly	35
Removing the Processor	37
Removing the Wireless LAN Card	39
Removing the VGA Card	40
Removing the Front Bezel	41
Removing the Cage of ODD and HDD	42
Removing the Hard Disk Drive	45
Removing the Optical Drive	46
Removing the Memory Modules	47
Removing the Power Supply	48
Removing the Mainboard	50
Removing the Front I/O&USB and Card Reader Boards	53
Assembly Requirements	55
Assembly Procedure	56
Install the Processor	57
Install the Heat Sink Fan Assembly	58
Install the Memory	60
Removing the Side Panel	61
Removing the Front Bezel	62
Removing the Cage of ODD and HDD	63
Install the Power Supply	64
Install the I/O Shielding	65
Install the Main Board	66
Install the Optica Drive	68
Install the Hard Disk Drive	69
Install the Cage of ODD and HDD	70
Install the Front Bezel	72
Install the VGA Card	73
Install the Wireless LAN Card	74
Install the Side Panel	75
System Troubleshooting	76
Hardware Diagnostic Procedure	76
System Check Procedures	77
Power System Check	77
System External Inspection	77
System Internal Inspection	77
Beep Codes	78
Checkpoints	79
Viewing BIOS checkpoints	79
Bootblock Initialization Code Checkpoints	79
Bootblock Recovery Code Checkpoints	81
BIOS Recovery	82
Jumper and Connector Information	83
M/B Placement	83
Jumper Setting	85
Setting Jumper	85
FRU (Field Replaceable Unit) List	92
Aspire X3470 Exploded Diagram	93

We apologize, but we cannot currently deliver this PDF manual by request of the manufacturer.

We apologize for any inconveniece.