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Acer
4930G manual Chapter
Models:
4930G
4930
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Specification
System Block Diagram
Dimension
Wireless Function Failure
Common Problems
Bios Setup Utility
Disassembly Requirements
Removing the Battery Pack
Acer eSettings Management
Bluetooth
Page 48
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38
Chapter 1
Page 47
Page 49
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Page 49
Contents
Aspire 4930/4930G Series Service Guide
Revision History
Copyright
Conventions
Preface
Page
Table of Contents
Table of Contents
FRU Field Replaceable Unit List 173
Table of Contents
Features
Chapter
Dimensions and Weight
Power subsystem
Communication
Privacy control
Environment
System Block Diagram
Your Acer Notebook tour
Front View
Icon Description
Closed Front View
Left View
Hdmi
Right View
Rear View
Bottom View
Indicators
Icon Function Description
Easy-Launch Buttons
Touch Pad Basics with fingerprint reader
Function Left Button Right Button Main Touch Pad
Using the Keyboard
Lock Keys and embedded numeric keypad
Windows Keys
Key Description
Hot Keys
Hotkey Icon Function Description
Euro symbol
Special Key
US dollar sign
Acer Empowering Technology
Empowering Technology password
Acer eNet Management
Acer ePower Management
Using power plans
To switch between power plans
Acer eAudio Management
Acer ePresentation Management
Acer eDataSecurity Management for selected models
Acer eLock Management
Acer eRecovery Management
Acer eSettings Management
Windows Mobility Center
Using the System Utilities
Acer GridVista dual-display compatible
Launch Manager
Norton Internet Security
Select Tasks & Scans
Hardware Specifications and Configurations
Processor Specification
Cache Specification
System Memory Specification
Memory Combinations Slot Total Memory
LAN Interface Specification
Bluetooth Interface Specification
Combo Drive Module Specification
DVD+R, DVD+R DL, DVD-R DL DVD-RAM
Audio Interface Specification
Video Memory Specification
USB Interface Specification
Keyboard Specification
Battery Specification
LCD Specification
LCD Inverter Specification
AC Adapter Specification
System Power Management Acpi mode
Chapter
Bios Setup Utility
Navigating the Bios Utility
Information
Parameter Description
Main
Parameter Description Format/Option
Advanced
Parameter Description Submenu Items
Aspm
Disabled or
Security
Parameter Description Option
Clear or Set
Setting a Password
Removing a Password
Changing a Password
Power
Acpi S3
Acpi S3
Boot
IDE0 Hitachi HTS542516K9SA00
Exit
Exit Saving Changes
Bios Flash Utility
Remove HDD/BIOS Utility
Remove HDD Password
Chapter
Remove Bios Password
Chapter
Chapter
Machine Disassembly and Replacement
Disassembly Requirements
Pre-disassembly Instructions
Disassembly Process
General Information
Main Screw List Quantity Part Number
External Module Disassembly Process
External Modules Disassembly Flowchart
Screw List Color
Removing the Battery Pack
Removing the SD dummy card
Removing the ExpressCard dummy card
Removing the Lower Covers
Step Size Quantity Color Torque
Remove the HDD cover as shown Remove the Wlan cover as shown
Removing the Dimm Module
Removing the Wlan Board Module
Detach the Wlan board from the Wlan socket Chapter
Removing the Hard Disk Drive Module
Remove the HDD from the carrier Chapter
Removing the Optical Drive Module
Page
M2.5 x L5 Black M2 x L4 Kgf-cm
Main Unit Disassembly Process
Removing the Switch Cover
Step Size Quantity Color Torque M2.5 x 5 Black
Page
Removing the Keyboard
Page
Removing the Antenna
Page
Chapter
Page
Removing the LCD Module
Step Size Quantity Color Torque M2.5*5 NL Black
Remove the six securing screws from the LCD module
Removing the Upper Cover
Step Size Quantity Color Torque M2.5*8 NL Black
Step Size Quantity Color Torque M2.5*5 NL Black
Chapter
Page
Removing the Touch Pad Bracket
Step Size Quantity Color Torque M2*3 NL Black
Chapter
Removing the Finger Print Reader
Remove the Finger Print Reader board from the Upper Cover
Removing the Launch Board
Remove the Launch Board from the Upper Cover
Removing the Speaker Module
Remove the four screws holding the Speaker Module in place
Removing the Switch Board
Removing the Touch Pad Board
Removing the I/O Board
Step Size Quantity Color Torque M2.5*5 NL Silver
100 Chapter
Removing the Bluetooth board
102 Chapter
Removing the Modem Module
104 Chapter
Remove the two screws securing the Modem module
Removing the Main Board
Remove the securing screw from the Mainboard
108 Chapter
Disconnect the DC in Cable from the Mainboard Chapter 109
Removing the Thermal Module
Step Size Quantity Color Torque M2.5*6.5 Black
Lift the Thermal Module clear of the Mainboard Chapter 111
Removing the CPU
Lift the CPU clear of the Mainboard Chapter 113
Removing the CPU Fan
Step Size Quantity Color Torque M2*4-NI NL Black
Removing the Hdmi Module
Remove the Hdmi Module as shown Chapter 117
LCD Module Disassembly Process
Removing the LCD Bezel
120 Chapter
Removing the Inverter Board
Remove the securing screw from the Inverter board
Removing the Camera Module
Lift the Camera Module clear of the LCD Module
Removing the LCD Panel
Removing the LCD Brackets and FPC Cable
Step Size Quantity Color Torque M2*3 NL Silver
128 Chapter
Removing the Antennas
130 Chapter
Removing the MIC Module
LCM Module Reassembly Procedure
Replacing the LCD Panel
Connect the Camera Module cable Chapter 133
Replacing the LCM Bezel
Main Module Reassembly Procedure
Replacing the CPU
Replacing the Thermal Module
Replacing the CPU Fan Module
Replacing the Hdmi Module
Replacing the Mainboard
Replacing the Bluetooth Board
Replacing the I/O Board
Replacing the Modem Module
Replacing the Finger Print Reader
Replacing the Touch Pad
Replacing the Switch Board
Replacing the Launch Board
Replacing the Antenna Cables
Replacing the Speaker Module
Replacing the Keyboard
Replacing the Switch Cover
Replacing the Wlan Module
Replacing the Hard Disk Drive Module
Replacing the Dimm Modules
Replacing the ODD Module
Replacing the Lower Covers
Replacing the Express and SD Card Trays
150 Chapter
Common Problems
Symptoms Verified Go To
Power On Issue
Computer Shutsdown Intermittently
No Display Issue
No Post or Video
Random Loss of Bios Settings
Abnormal Video Display
LCD Failure
Built-In Keyboard Failure
Touch Pad Failure
Internal Speaker Failure
Sound Problems
Microphone Problems
Select Set up microphone
Internal Microphone Failure
HDD Not Operating Correctly
Select Repair your computer
Select Startup Repair
ODD Failure
ODD Not Operating Correctly
Discs Do Not Play
Drive Not Detected
USB Failure Rightside
Modem Function Failure
Wireless Function Failure
EasyTouch Button Failure
MediaTouch Button Failure
Fingerprint Reader Failure
Hdtv Switch Failure
Thermal Unit Failure
External Mouse Failure
Other Failures
Intermittent Problems
Undetermined Problems
Jumper and Connector Locations
Top View
Bottom View
Clearing Password Check and Bios Recovery
Clearing Password Check
Steps for Clearing Bios Password Check
Hardware Open Gap Description
Bios Recovery by Crisis Disk
Bios Recovery Boot Block
Bios Recovery Hotkey
Steps for Bios Recovery from USB Storage
FRU Field Replaceable Unit List
Aspire 4930 Exploded Diagram
Aspire 4930 FRU List
Board Modem Board
Cable Power Cord US 3 PIN
Combo Drive DVD Super Multi Module Tray
HDD/HARD Disk HDD Sata 320G 5400RPM Seagate ST9320320AS 0FA
CASE/COVER LCD Cover Assy W/BACKLIGHT
Screw List
Category Description Quantity Part Number
Chapter 181
Appendix a
Aspire 4930 Series
Appendix a
Appendix a 184
185
Appendix a 186
187
Appendix a 188
189
Appendix a 190
191
Appendix a 192
193
Appendix a 194
195
Appendix a 196
197
Appendix a 198
199
Appendix a 200
201
Appendix a 202
203
Appendix a 204
Test Compatible Components
Appendix B
Microsoft Windows Vista Environment Test
CRT Port Test
USB Port Test
Pcmcia Test
ExpressCard Test
Memory Card Test SD/MS/MMC/SM/CF/Microdrive/XD
208
Online Support Information
Appendix C
210
Index
212
