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EC18T
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Replacing the 3G Module
Models:
EC18T
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Specifications
System Block Diagram
Bluetooth
Password
Euro symbol
Indicators
Wireless Blue 1GB
Common Problems
Bios Setup Utility
Jumper and Connector Locations
Page 149
Image 149
4.
Press down the keyboard top edge.
Replacing the 3G Module
1.
Replace the 3G module.
Chapter 3
139
Page 148
Page 150
Page 149
Image 149
Page 148
Page 150
Contents
Gateway EC14T/EC18T Series Service Guide
Revision History
Date Chapter Updates
Copyright
Conventions
Preface
Page
Table of Contents
Viii
FRU Field Replaceable Unit List 175
Table of Contents
Chapter
Features
Privacy control
System Block Diagram
Icon Description
Your Notebook Tour
Front View
Closed Front View
Right View
Left View
Base View
Icon Description Battery bay
Indicators
Rear View
Icon Function Description
Function Left Button Right Button Main TouchPad
TouchPad Basics
Lock Keys and embedded numeric keypad
Using the Keyboard
Key Description
Windows Keys
Hotkey Icon Function Description
Hot Keys
Special Keys
Euro symbol
Processor Specification
Hardware Specifications and Configurations
Processor Specifications
North Bridge Specifications
Hard Disk Drive Interface Specifications
South Bridge Specifications
System Memory Specification
RPM
LCD Specifications
Bios
Audio Interface Specification
Bluetooth Specification
Media Card Reader Specification
LAN Interface Specification
Keyboard Specification
3G Module Specifications
Camera Specifications
Wireless LAN Specification
Embedded Controller
Battery Specifications Cell
Chapter
Navigating the Bios Utility
Bios Setup Utility
Parameter Description
Information
Parameter Description Format/Option
Main
Security
Enabled or
Parameter Description Option
Clear or Set
Enter New Password
Continue
USB Cdrom
Boot
Save Exit
Exit
\ flashit.exe v3106.fd /dc /beep2000
Bios Flash Utility
USB Cdrom
DOS Flash Utility
WinFlash Utility
Select Enter Unlock Password and press Enter
Remove HDD/BIOS Password Utilities
Remove HDD Password
Removing Bios Passwords
Miscellaneous Utilities
Using Boot Sequence Selector
Using the LAN MAC Utility
Chapter
General Information
Disassembly Requirements
Pre-disassembly Instructions
Main Screw List Quantity Part Number
Disassembly Process
Screw List Step Quantity
External Module Disassembly Process
External Modules Disassembly Flowchart
Removing the Dummy Card
Removing the Battery Pack
Page
Removing the SIM Card
Removing the Module Cover
Removing the Hard Disk Drive Module
Page
Removing the Dimm Module
M2*3
Removing the Wlan Board
Step Screw Quantity Screw Type
Removing the 3G Module
Step Screw Quantity Screw Type 3G Module M2*3
Main Unit Disassembly Flowchart
Main Unit Disassembly Process
Step Screw Quantity
Removing the Keyboard
Unlock the FPC Remove the FPC and keyboard Chapter
Step Screw Quantity Screw Type Hinge Cover M2*5
Removing the Hinge Covers
Partially open the LCD module Remove the hinge cap Chapter
Removing the Upper Cover
Upper Cover M2*5 Red Call Out M2*2.5 Green Call Out Chapter
Chapter
Page
Step Screw Quantity Screw Type Bluetooth Module M2*3
Removing the Bluetooth Module
Removing the Button Board
Chapter
Page
Step Screw Quantity Screw Type Button Board M2*3
Removing the I/O Board
Step Screw Quantity Screw Type Board M2*5
Removing the LED Board
Step Screw Quantity Screw Type LED Board M2*5
Removing the CRT Board
Step Screw Quantity Screw Type CRT Board M2*5
Remove the CRT cable Chapter
Removing the Mainboard
Page
Step Screw Quantity Screw Type Mainboard M2*5
Removing the Thermal Module
Step Screw Quantity Screw Type Speaker M2*3
Removing the RTC Battery
Removing the Speaker Modules
Page
Step Screw Quantity Screw Type LCD Module M2*3
Removing the LCD Module
Step Screw Quantity Screw Type LCD Module M2*5
LCD Module Disassembly Flowchart
LCD Module Disassembly Process
Screw List Step Quantity
Removing the LCD Bezel
Step Screw Quantity Screw Type LCD Bezel M2*5
Pry up the bezel bottom edge Remove the bezel
Removing the Camera Board
Removing the Microphone
Step Screw Quantity Screw Type LCD Panel M2*4
Removing the LCD Panel
Chapter
Removing the LCD Cable
Chapter
Step Screw Quantity Screw Type LCD Panel Brackets M2*2.5
Removing the LCD Brackets
Step Screw Quantity Screw Type Touchscreen Board M2*4
Removing the Touchscreen Board
Step Screw Quantity Screw Type Hinge M2*4
Removing the Hinge
Remove the hinge
Removing the Antennas
Chapter
Page
Remove both antenna cables from the cover
Replacing the Antennas
LCD Reassembly Procedure
102 Chapter
Replacing the Hinge
Step Screw Quantity Screw Type LCD Hinge M2*4
Replacing the Touchscreen Board
Replacing the LCD Brackets
Replacing the LCD Cable
Page
Replacing the LCD Panel
Chapter 109
Replacing the Microphone
Replacing the Camera Board
Replacing the LCD Bezel
Chapter 113
Replace the screw covers Insert the stylus
Replacing the LCD Module
Main Unit Reassembly Process
Step Screw Quantity Screw Type LCD Module M2*4
Replacing the Thermal Module
Replacing the RTC Battery
Replacing the Speakers
Chapter 119
Step Screw Quantity Screw Type Mainboard M2*4
Replacing the Mainboard
Page
122 Chapter
Replacing the CRT Board
Step Screw Quantity Screw Type CRT Board M2*4
Replacing the LED Board
Step Screw Quantity Screw Type LED Board M2*4
Replacing the I/O Board
Step Screw Quantity Screw Type IO Board M2*4
128 Chapter
Replacing the Button Board
130 Chapter
Page
132 Chapter
Step Screw Quantity Screw Type Bluetooth Module M2*4
Replace the Bluetooth Module
Replacing the Upper Cover
Page
Replace the nine 9 screws in the upper cover
Step Screw Quantity Screw Type Hinge Covers M2*5
Replacing the Hinge Covers
Replacing the Keyboard
Replacing the 3G Module
Connect the cables Blue cable connects to Aux
Replacing the Wlan Module
Replacing the Hard Disk Drive
Replacing the Dimm
Page
Replacing the Module Cover
Page
Replacing the SIM Card
Replacing the Battery
Replacing the Dummy Card
148 Chapter
Symptoms Verified Go To
Common Problems
Computer Shuts down Intermittently
Power On Issue
Start
No Display Issue
Abnormal Video Display
Random Loss of Bios Settings
LCD Failure
Built-In Keyboard Failure
TouchPad Failure
Internal Speaker Failure
Sound Problems
Internal Microphone Failure
Select Set up microphone
Select Startup Repair
HDD Not Operating Correctly
Select Repair your computer
Other Failures
USB Failure Right up/down side
Undetermined Problems
Intermittent Problems
Sec
Post Codes
Verify burst length of 8 is supported by all DIMMs
Chapter 163
BDS & Specific action
Each Peim entry point used in 80PORT
Chapter 165
Each Driver entry point used in 80PORT
Securitystub
Chapter 167
USBCBI1
Chapter 169
Each SmmDriver entry point used in 80PORT
0xC1
Mainboard Top View
Jumper and Connector Locations
Mainboard Bottom View
Mainboard Cmos Discharge
Clearing Password Check and Bios Recovery
Bios Recovery Boot Block
Bios Recovery by Crisis Disk
Description Acer Part No
Exploded Diagrams
Main Chassis
Description Acer Part No
Category Partname Acerpartno Adapter
FRU List
CASE/COVER/BRACKET Assembly
LCD Bracket R
Camera
Heatsink
Category Partname Acerpartno Keyboard
Category Partname Acerpartno LCD
MIC Phone
Screw List Description Acer Part Number
Category Partname Acerpartno Speaker
Appendix a
Wireless Blue 1GB
Model Acer Description
Tooth
W7HP64WTUS1
1KVERAUEN EC14T LX.WG
EC18T LX.WHL
W7HP64WTCA2
ENJ1
Appendix B
Keyboard
Sensor
Wireless LAN
WiFi Antenna
Modem
Chipset
196
Appendix C
On-line Support Information
198
Index
Left
201
202
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Page
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Contents
