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manual Aspire AX1400 Service Guide
Models:
AX1400
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104 pages
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Specifications
Error codes
Block Diagram
Connecting Optional Devices
Hardware Diagnostic Procedure
Cmos Setup Utility
Disassembly Tools
Load Default Settings
Pin Signal Name Function
Setting a system password
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Contents
Aspire AX1400 Desktop Computer Service Guide
Revision History
Copyright
Conventions
Service Guide Coverage
Aspire AX1400 Service Guide
Table of Contents
Index
Component Description
System Features
Audio
Ports and LED Indicators
Aspect Description
Physical Specifications
Environmental Requirements
Front View
System Tour
Component
Rear View
Aspire AX1400 Service Guide
System Utilities
Cmos Setup Utility
Accessing the Setup Utility
Key Function
Navigating through the Setup Utility
Setup Utility Menus
Field Description
Product Information
Field Description Value
Standard Cmos Features
Enabled
Advanced Bios Features
Auto
Advanced Chipset Features
Integrated Peripherals
S3 STR
Power Management Setup
PC Health Status
Frequency/Voltage Control
Setting a system password
Bios Security Features
To set a system password
Save & Exit Setup
Load Default Settings
Exit Without Saving
Aspire AX1400 Service Guide
Pre-disassembly Procedure
Disassembly Tools
Removing the Side Panel
Disassembly Procedures
Removing the Front Bezel
Removing the Heat Sink Fan Assembly
Removing the Processor
Removing the HDD-ODD Bracket
Removing the Optical Drive and the Hard Disk Drive
Page
Page
Page
Removing the Front Bezel
Removing the Expansion Boards
Page
Removing the Memory Modules
Page
Removing the Front I/O and Optional Card Reader Assemblies
Page
Page
Page
Page
Removing the Mainboard
Page
System External Inspection
Hardware Diagnostic Procedure
System Check Procedures
Power System Check
System Internal Inspection
Viewing Bios Checkpoints
Boot Block Initialization Code Checkpoints
Checkpoints
Boot Block Recovery Code Checkpoints
Post Code Checkpoints
Mid Post initialization of chipset registers
DIM Code Checkpoints
Post Error Indicators
Post Error Messages
Message Description
Memory
Storage Device
Message Description
Virus-related
Message Displayed Description
Cmos
Index of Symptom-to-FRU Error Messages
Optical Disc Drive-related Symptoms Symptom/Error Action/FRU
Hard Disk Drive-related Symptoms Symptom/Error Action/FRU
Video and Monitor-related Symptoms Symptom/Error Action/FRU
Real-Time Clock-related Symptoms Symptom/Error Action/FRU
Audio-related Symptoms Symptom/Error Action/FRU
Modem-related Symptoms Symptom/Error Action/FRU
Power Supply-related Symptoms Symptom/Error Action/FRU
Printer-related Symptoms Symptom/Error Action/FRU
Keyboard-related Symptoms Symptom/Error Action/FRU
Beep Status Possible Causes
Beep Codes
Performing a Bios Recovery
Bios Recovery
Creating the Bios Crisis Recovery Disk
Updating the Bios in DOS Mode
Bios Update
Click Start Command Prompt Run as administrator
Updating the Bios in Windows Mode
Press Enter to flash the system Bios
Page
To clear the Cmos data
Clearing Cmos
System Architecture
Block Diagram
This section shows the major mainboard components
Mainboard Layout
Jumper Type Description Setting default
Jumper Setting
Header Name Function Definition
Internal header pin definition
Connector pin definition
Pin Signal Name
Connecting Optional Devices
AUDIOF1 Front Panel Audio header
Pin Signal Name Function
CPUFAN1 CPU Cooling Fan Power Connector
Connecting Case Components
Front Panel Header
PWR2 ATX 24-pin Power Connector
PWR1 ATX 12V Power Connector
Aspire AX1400 Service Guide
Field Replaceable Unit FRU List
Exploded Diagram
Category Part Name Description Acer Part No
Aspire AX1400 FRU List
CASE/COVER/BRACKET Front IO Bracket Brkt F-IO Boxer
CPU/PROCESSOR CPU AMD Phenomii X 3 700E IC CPU Phenomii X
WD10EADS-22M4B0 8MB GP
Keyboard Keyboard PS/2 105 KEY KB Chicony KB-0759
Keyboard Keyboard PS/2 104 KEY KB Chicony KB-0759
Keyboard Keyboard PS2 105 KEY Keyboard PS2 SK-9620
Keyboard Keyboard PS/2 104 KEY
Pointing Device Logitech 0810PS2 Mouse PS2 OPT
Aspire AX1400 Service Guide
Chipsets
Processor
Hard Disk Drive
Memory
Gigabit Ethernet
Optical Disc Drive
Card Reader optional
Power Management
Power Supply Unit
Aspire AX1400 Service Guide
Index
Bios
Beep codes 60 checkpoints 48 error messages