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581T, 581TG manual
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234 pages, 13.75 Mb
Acer M3 581T/581TG
SERVICE
GUIDE
Contents
Main
Revision History
Disclaimer
CAUTION:
WARNING:
Copyright
General information
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CHAPTER 1 Hardware Specifications
CHAPTER 2 System Utilities
CHAPTER 3 Machine Maintenance
CHAPTER 4 Troubleshooting
CHAPTER 6
FRU List
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Hardware Specifications and Configurations
Features
Intel integrated GPU
The following is a brief summary of the computers many features:
Operating System
Storage Subsystem
Solid state drive
Hard disk drive
2-in-1 card reader, supporting:
Audio Subsystem
Privacy Control
Dimensions and Weight
Dimensions
Weight
Power Adapter and Battery
Special Keys and Controls
Keyboard
Touchpad
Media keys
I/O Ports
Environment
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Notebook Tour
Open Top View
Closed Front View
Closed Rear View
Left View
Right View
Base View
Indicators
Touchpad Basics
Using the Keyboard
Lock Keys
Windows Keys
Hotkeys
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Specification Tables
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System Utilities
BIOS Setup Utility
Navigating the BIOS Utility
BIOS
Information
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Main
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2-8 System Utilities
Security
This tab shows parameters that safeguard and protect the computer from unauthorized use.
Setting a Password
Removing a Password
Changing a Password
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Boot
Exit
BIOS Flash Utilities
DOS Flash Utility
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Remove HDD/BIOS Password Utilities
Remove HDD Password Utilities
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Cleaning BIOS Passwords
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LAN MAC EEPROM Utility
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Machine Disassembly and Replacement
Recommended Equipment
Replacement Requirements
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Disassembly Process
External Module Disassembly Process
External Modules Disassembly Flowchart
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Removing the SSD Module
Removing the WLAN Module
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Removing the ODD Module
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Main Unit Disassembly Process
Main Unit Disassembly Flowchart
Removing the Top Case
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Remove the card reader
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Removing the Mainboard
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Removing the Thermal module
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Removing the Speakers
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LCD Module Disassembly Process
LCD Module Disassembly Flowchart
Removing the LCD Bezel
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Removing the LCD Panel
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Replacing the LCD Panel
CAUTION:
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Replacing the Speakers
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Replacing the Thermal Module
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Replacing the Mainboard
Replacing the LCD Module & Cables to Mainboard
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Replacing the Card reader
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Replacing the Keyboard
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Replacing the WLAN Module
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Replacing the SSD Module
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Troubleshooting
Introduction
General Information
Power On Issues
Computer Shuts Down Intermittently
No Display Issues
No POST or Video
Abnormal Video
Troubleshooting 4-7
LCD Failure
If the LCD fails, perform the following, one at a time. Do not replace a non-defective FRU:
Figure 4-3. LCD Failure
Keyboard Failure
Touchpad Failure
Internal & External Speaker Failure
Sound Problems
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Microphone Failure
USB Failure
4-14 Troubleshooting
WLAN Failure
If the WLAN fails, perform the following, one at a time. Do not replace a non-defective FRU:
Figure 4-9. WLAN Failure
Card Reader Failure
4-16 Troubleshooting
Thermal Unit Failure
Figure 4-11. Thermal Unit Failure
If the Thermal Unit fails, perform the following, one at a time. Do not replace a non-defective FRU:
HDMI and CRT Failure
Figure 4-12. HDMI and CRT Failure
4-18 Troubleshooting
CD-ROM/DVD Failure
Figure 4-13. CD-ROM/DVD Failure
Other Functions Failure
Intermittent Problems
Undetermined Problems
Post Codes
POST Code Range
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Jumper and Connector Locations
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Clearing Password Check and BIOS Recovery
Clearing Password Check
Steps for Clearing BIOS Password Check
Clear CMOS Jumper
BIOS Recovery by Crisis Disk
BIOS Recovery Boot Block
BIOS Recovery Hotkey
Steps for BIOS Recovery from USB Storage
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FRU (Field Replaceable Unit) List
MA50_HX Exploded Diagrams
Main Assembly
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LCD Assembly
Top Case Assembly
Bottom Case Assembly
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FRU List
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Microsoft Windows 7 Environment Test 0
M3 581T/581TG
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Online Support Information
Introduction