Acer
M5400(G)
manual
Acer Aspire M5400G Service Guide
Troubleshooting
Specs
Block Diagram
Pin Signal Name
Load Default Settings
Cmos Setup Utility
Rear I/O connectors
System Bios
System Disassembly
Setting a supervisor password
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Acer
Aspire M5400(G)
Service Guide
PRINTED IN TAIWAN
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Contents
Acer Aspire M5400G Service Guide
Revision History
Copyright
Disclaimer
Conventions
Service Guide Coverage
Table of Contents
Chapter
Features
Optical disk drive
Hard disk drive
Graphics card
Vedio
On-board connectors
Rear I/O connectors
USB ports
Extension slot
Power supply
System Bios
Block Diagram
Front Panel
System Components
Component
Rear Panel
Specification
Hardware Specifications and Configurations
Processor
IOS Hotkey List
System Memory
Memory Combinations
Audio Interface
Slot Memory Total Memory
Sata Interface
Power Management
USB Port
Environmental Requirements
Device Standby Mode
Power Management FunctionACPI support function
Global Standby Mode
Suspend Mode
System Utilities
Cmos Setup Utility
Navigating Through the Setup Utility
Entering Cmos setup
Parameter Description
Setup Utility Menus
Product Information
Parameter Description Option
Standard Cmos Features
Enabled
Advanced Bios Feature
Advanced Chipset Features
UMA
Integrated Peripherals
Power Management Setup
PC Health Status
Frequency/Voltage Control
Setting a supervisor password
Bios Security Features
Load Default Settings
Save & Exit Setup
Exit Without Saving
Disassembly Requirements
System Disassembly
Pre-disassembly Procedure
Removing the Side Panel
Removing the Heat Sink Fan Assembly
Page
Removing the Processor
Removing the Memory Modules
Removing the VGA Card
Removing the Mode Card
Removing the Front Bezel
Removing Rear USB Board
Removing the Hard Disk Drive
Page
Removing the Optical Drive
Removing Cables
Removing the removable HDD bay
Removing the Power Supply
Lift the power supply module out of the chassis
Removing the Mainboard
Page
System Troubleshooting
System External Inspection
Power System Check
System Internal Inspection
Beep Codes
Bootblock Initialization Code Checkpoints
Viewing Bios checkpoints
Checkpoints
System is waking from Acpi S3 state
Checkpoint Description
Bootblock Recovery Code Checkpoints
Choose OK and press Enter key
Bios Recovery
Placement
Jumper and Connector Information
Label Description
Setting Jumper
Jumper Setting
Internal header pin definition
Jumper/Header Name Function Definition
1SYSRECOVER
Fpanel
F1394
LPT
COM2
Jumper/Header Name Function Definition VCC 5VSYS KEY
Pin Signal Name
USB Connectors StackedBlack
VCCUSB0
IDE / Sata
Audio Back Panel Connectors
VGA
PS2
COM
FRU Field Replaceable Unit List
Name ’TY
Aspire M5400G Exploded DiagramAM551 Assy
Aspire M5400G Exploded DiagramAM550 Assy
Category Part Number Acer P/N
Aspire M5400G FRU List
Sempron
HDD
VGA
ATI HD4650 1GB DSUB/HDMI/DVI ATX
Category Part Number Acer P/N
Category Part Number Acer P/N
Category Part Number Acer P/N
Category Part Number Acer P/N
Category Part Number Acer P/N
Category Part Number Acer P/N
Category Part Number Acer P/N
Category Part Number Acer P/N
Category Part Number Acer P/N
Category Part Number Acer P/N
Category Part Number Acer P/N
Category Part Number Acer P/N
Category Part Number Acer P/N
Category Part Number Acer P/N
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