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m3400(g) manual Block Diagram, Chapter
Models:
m3400(g)
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Troubleshooting
Specification
Install
Block Diagram
M/B Placement
Beep Symptom
CMOS Setup Utility
System Disassembly
System Check Procedures
Determines whether the system will stop for an error during the POST
Page 12
Image 12
Block Diagram
Chapter 1
5
Page 11
Page 13
Page 12
Image 12
Page 11
Page 13
Contents
Acer Aspire M3400G Service Guide
PRINTED IN TAIWAN
Revision History
Copyright
Disclaimer
Conventions
SCREEN
MESSAGES
Service Guide Coverage
FRU Information
Table of Contents
System Disassembly
System Troubleshooting
Jumper and Connector Information
Features
System Tour
Chapter
Operating System
Hard disk drive
Optical disk drive
Graphics card
Vedio
Rear I/O connectors
On-board connectors
USB ports
Extension slot
System BIOS
Power supply
Block Diagram
Chapter
System Components
Front Panel
Rear Panel
Component
Hardware Specifications and Configurations
BIOS
Processor
IOS Hotkey List
Memory Combinations
System Memory
Audio Interface
You can install memory modules in any combination as long as
Power Management
SATA Interface
USB Port
Environmental Requirements
Power Management FunctionACPI support function
Device Standby Mode
Global Standby Mode
Suspend Mode
CMOS Setup Utility
System Utilities
Chapter
Entering CMOS setup
Navigating Through the Setup Utility
Setup Utility Menus
Parameter
Description
Product Information
Standard CMOS Features
Determines whether the system will stop for an error during the POST
No Errors
All Errors
Advanced BIOS Feature
Enabled
Enabled
Disabled
Advanced Chipset Features
Chapter
Integrated Peripherals
Power Management Setup
If enabled, press any key or click the mouse will wake system from S1
PC Health Status
Disabled
Disabled
Enabled
Frequency/Voltage Control
Chapter
BIOS Security Features
Setting a supervisor password
Changing the supervisor password
Removing a supervisor password
Load Default Settings
Chapter
Save & Exit Setup
Exit Without Saving
Chapter
System Disassembly
Disassembly Requirements
Chapter
Pre-disassembly Procedure
2. Unplug the power cord from the power outlets
3. Unplug the power cord from the system
1. Turn off the system and all the peripherals connected to it
Removing the Side Panel
1. Remove the two screws located on the rear edge of the side panel
Chapter
Removing the Heat Sink Fan Assembly
3. Lift the heat sink fan assembly away from the mainboard
Chapter
Removing the Processor
Removing the Memory Modules
2. Gently pull the DIMM upward to pull it away from the M/B3
Chapter
Removing the VGA Card
3. Disconnect the power cables from the VGA card
1. Release the Slot cover lock 2. Remove the screw from chassis
Removing the Mode Card
1. Gently pull the Mode card to remove it from the mainboard
Chapter
Removing the Front Bezel
2. Disconnect the LED cable
3. Release the front bezel from the chassis interior
4. Pull the bezel away from the chassis
Removing Rear USB Board
1. Remove USB cable 2. Release the screw of rear usb
3. Remove the rear usb board
Chapter
Removing the Hard Disk Drive
2. Remove the HDD bracket
a. Remove the screw that secures the HDD bracket to the ODD bracket
b. Lift the bracket up and turn it over
3. Remove the HDD module
a. Remove the eight screws secure the HDD module to the HDD bracket
b. Slide the HDD out of the bracket
Chapter
Removing the Optical Drive
2. Remove screw from the optical drive
3. Pull the drive out of the drive
Removing Cables
1. Remove power switch and LED cables from slot of M/B
2. Remove HDD Data and ODD Data cables from slot of M/B
3. Remove USB1/2/3 cable from M/B
Removing the removable HDD bay
1. Remove the HDD rail 2. Remove the screws that secure the HDD bay
3. Remove the HDD bay
Removing the Power Supply
2. Remove the four screw that secures the power supply to the chassis
Chapter
3. Lift the power supply module out of the chassis
Chapter
Removing the Mainboard
4. Remove the RTC battery
RTC battery and follow local regulations for disposal
3. Punching in IO Shield then you can remove it
Chapter
System Troubleshooting
Hardware Diagnostic Procedure
Chapter
System Check Procedures
Power System Check
System External Inspection
System Internal Inspection
Beep Codes
Beep Symptom
Cause and Description
Viewing BIOS checkpoints
Bootblock Initialization Code Checkpoints
Checkpoints
See POST Code Checkpoints section of document for more information
Bootblock Recovery Code Checkpoints
BIOS Recovery
4-1.Choose “ OK ” and press “Enter ” key
Jumper and Connector Information
M/B Placement
Chapter
Label
Description
Label
Description
Jumper Setting
Setting Jumper
Internal header pin definition
Jumper/Header Name
Jumper/Header Name
Function
Definition
F1394
Jumper/Header Name
Function
Definition
SPEAKER
COM2
Header2X5K10
@Commercial
USB CONNECTORS StackedBlack
Signal Name
Signal Name
Audio Back Panel Connectors
IDE / SATA
HDMI
DVI-D
Signal Name
FRU Field Replaceable Unit List
Chapter
Aspire M3400G Exploded DiagramAM350-ASSY
Aspire M3400G Exploded DiagramAM351-ASSY
Chapter
Aspire M3400G FRU List
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