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4930G
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Disconnect the DC in Cable from the Mainboard
Models:
4930G
4930
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Specifications
System Block Diagram
Bluetooth
Password
Euro symbol
Indicators
Wireless Function Failure
Dimension
Common Problems
Bios Setup Utility
Page 119
Image 119
18.
Disconnect the DC IN Cable from the Mainboard.
Chapter 3
109
Page 118
Page 120
Page 119
Image 119
Page 118
Page 120
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
Chapter
Features
Privacy control
Dimensions and Weight
Power subsystem
Communication
Environment
System Block Diagram
Icon Description
Your Acer Notebook tour
Front View
Closed Front View
Hdmi
Left View
Rear View
Right View
Bottom View
Icon Function Description
Indicators
Easy-Launch Buttons
Function Left Button Right Button Main Touch Pad
Touch Pad Basics with fingerprint reader
Lock Keys and embedded numeric keypad
Using the Keyboard
Key Description
Windows Keys
Hotkey Icon Function Description
Hot Keys
US dollar sign
Euro symbol
Special Key
Empowering Technology password
Acer Empowering Technology
Acer eNet Management
Using power plans
Acer ePower Management
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
Acer GridVista dual-display compatible
Using the System Utilities
Launch Manager
Select Tasks & Scans
Norton Internet Security
Processor Specification
Hardware Specifications and Configurations
Memory Combinations Slot Total Memory
Cache Specification
System Memory Specification
Bluetooth Interface Specification
LAN Interface Specification
DVD+R, DVD+R DL, DVD-R DL DVD-RAM
Combo Drive Module Specification
Keyboard Specification
Audio Interface Specification
Video Memory Specification
USB Interface Specification
LCD Specification
Battery Specification
System Power Management Acpi mode
LCD Inverter Specification
AC Adapter Specification
Chapter
Navigating the Bios Utility
Bios Setup Utility
Parameter Description
Information
Parameter Description Format/Option
Main
Parameter Description Submenu Items
Advanced
Aspm
Clear or Set
Disabled or
Security
Parameter Description Option
Removing a Password
Setting a Password
Changing a Password
Acpi S3
Power
Acpi S3
IDE0 Hitachi HTS542516K9SA00
Boot
Exit Saving Changes
Exit
Bios Flash Utility
Remove HDD Password
Remove HDD/BIOS Utility
Chapter
Remove Bios Password
Chapter
Chapter
Disassembly Requirements
Machine Disassembly and Replacement
Main Screw List Quantity Part Number
Pre-disassembly Instructions
Disassembly Process
General Information
Screw List Color
External Module Disassembly Process
External Modules Disassembly Flowchart
Removing the Battery Pack
Removing the SD dummy card
Removing the ExpressCard dummy card
Step Size Quantity Color Torque
Removing the Lower Covers
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
Step Size Quantity Color Torque M2.5 x 5 Black
Removing the Switch Cover
Page
Removing the Keyboard
Page
Removing the Antenna
Page
Chapter
Page
Step Size Quantity Color Torque M2.5*5 NL Black
Removing the LCD Module
Remove the six securing screws from the LCD module
Step Size Quantity Color Torque M2.5*8 NL Black
Removing the Upper Cover
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
Step Size Quantity Color Torque M2.5*5 NL Silver
Removing the I/O Board
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
Step Size Quantity Color Torque M2.5*6.5 Black
Removing the Thermal Module
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
Replacing the LCD Panel
LCM Module Reassembly Procedure
Connect the Camera Module cable Chapter 133
Replacing the LCM Bezel
Replacing the Thermal Module
Main Module Reassembly Procedure
Replacing the CPU
Replacing the Hdmi Module
Replacing the CPU Fan Module
Replacing the Mainboard
Replacing the I/O Board
Replacing the Bluetooth Board
Replacing the Modem Module
Replacing the Finger Print Reader
Replacing the Touch Pad
Replacing the Launch Board
Replacing the Switch Board
Replacing the Antenna Cables
Replacing the Keyboard
Replacing the Speaker Module
Replacing the Wlan Module
Replacing the Switch Cover
Replacing the Hard Disk Drive Module
Replacing the Dimm Modules
Replacing the Lower Covers
Replacing the ODD Module
Replacing the Express and SD Card Trays
150 Chapter
Symptoms Verified Go To
Common Problems
Computer Shutsdown Intermittently
Power On Issue
No Post or Video
No Display Issue
Abnormal Video Display
Random Loss of Bios Settings
Built-In Keyboard Failure
LCD Failure
Internal Speaker Failure
Touch Pad Failure
Sound Problems
Internal Microphone Failure
Microphone Problems
Select Set up microphone
Select Startup Repair
HDD Not Operating Correctly
Select Repair your computer
ODD Not Operating Correctly
ODD Failure
Discs Do Not Play
Drive Not Detected
Modem Function Failure
USB Failure Rightside
EasyTouch Button Failure
Wireless Function Failure
Fingerprint Reader Failure
MediaTouch Button Failure
Thermal Unit Failure
Hdtv Switch Failure
Other Failures
External Mouse Failure
Undetermined Problems
Intermittent Problems
Top View
Jumper and Connector Locations
Bottom View
Hardware Open Gap Description
Clearing Password Check and Bios Recovery
Clearing Password Check
Steps for Clearing Bios Password Check
Steps for Bios Recovery from USB Storage
Bios Recovery by Crisis Disk
Bios Recovery Boot Block
Bios Recovery Hotkey
FRU Field Replaceable Unit List
Aspire 4930 FRU List
Aspire 4930 Exploded Diagram
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
Category Description Quantity Part Number
Screw List
Chapter 181
Aspire 4930 Series
Appendix a
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
Appendix B
Test Compatible Components
USB Port Test
Microsoft Windows Vista Environment Test
CRT Port Test
Memory Card Test SD/MS/MMC/SM/CF/Microdrive/XD
Pcmcia Test
ExpressCard Test
208
Appendix C
Online Support Information
210
Index
212
