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TravelMate 8481G
Acer TravelMate 8481G Manuals
Manuals and User Guides for Acer TravelMate 8481G. We have
2
Acer TravelMate 8481G manuals available for free PDF download: Service Manual, User Manual
Acer TravelMate 8481G Service Manual (229 pages)
Brand:
Acer
| Category:
Laptop
| Size: 6.94 MB
Table of Contents
Fru List
9
Revision History
2
General Information
4
Table of Contents
9
Features
15
Operating System
15
CPU and Chipset
15
Memory
15
Display
15
Audio
15
Graphics
16
Storage
16
Webcam
16
Hardware Specifications and Configurations
15
Travelmate 8481G
16
Wireless and Networking
17
Security
17
Dimensions and Weight
17
Power Adapter and Battery
17
Input and Control
18
Input and Output
19
Options and Accessories
19
System Compliance
19
Warranty
19
Environment
20
Software
20
Notebook Tour
22
Top View
22
Closed Front View
24
Left View
25
Right View
26
Base View
27
Touchpad Basics
28
Using the Keyboard
29
Windows Keys
30
Hotkeys
31
System Block Diagram
33
Specification Tables
34
Computer Specifications
34
System Board Major Chips
35
Processor
35
Processor Specifications (Taken from FRU)
36
CPU Fan True Value Table (Tj=100)
36
System Memory
36
Memory Combinations
37
Video Interface
37
Bios
38
LAN Interface
38
Keyboard
39
Hard Disk Drive (AVL Components)
39
Led 14.0"
41
LCD Inverter
42
Display Supported Resolution (LCD Supported Resolution)
42
Graphics Controller
42
Display Supported Resolution (GPU Supported Resolution)
43
Bluetooth Interface
43
Bluetooth Module
43
Camera
43
Mini Card
44
Audio Codec and Amplifier
44
Audio Interface
45
Wireless Module 802.11B/G/N
45
Battery
45
Vram
46
USB Port
46
HDMI Port
46
Esata Port
46
AC Adapter
47
System Power Management
47
Card Reader
47
System LED Indicator
48
System DMA Specification
49
System Interrupt Specification
50
System IO Address Map
51
System IO Address Specifications
52
System Utilities
54
BIOS Setup Utility
55
Navigating the BIOS Utility
55
Bios
56
Information
56
Main
58
Security
60
Setting a Password
61
Removing a Password
63
Changing a Password
64
Boot
66
Exit
67
BIOS Flash Utilities
68
DOS Flash Utility
69
Chapter 2
70
System Utilities
70
Winflash Utility
71
HDD/BIOS Password Utilities
74
Clearing HDD Passwords
74
Clearing BIOS Passwords
76
Miscellaneous Tools
78
Using Boot Sequence Selector
78
Using Boot Manager
79
Using Dmitools
80
Using LAN MAC EEPROM Utility
82
Machine Maintenance
84
Introduction
84
General Information
85
Introduction
85
Recommended Equipment
85
Screw Table
86
Maintenance Flowchart
87
Getting Started
88
Battery Pack Removal
89
Battery Pack Installation
89
Dummy Card Removal
90
Dummy Card Installation
90
Hard Disk Drive (HDD) Module Removal
91
HDD Module Installation
92
Dual In-Line Memory Module (DIMM) Removal
94
DIMM Module Installation
95
Keyboard Removal
96
Keyboard Installation
98
Upper Cover Removal
99
Upper Cover Installation
101
MSATA SSD Module Removal
103
MSATA SSD Module Installation
103
Bluetooth Module Removal
104
Bluetooth Module Installation
104
Universal Serial Bus (USB) Module Removal
105
USB Module Installation
105
WLAN Module Removal
106
WLAN Module Installation
106
Mainboard Removal
107
Mainboard Installation
109
RTC Battery Removal
110
RTC Battery Installation
110
FAN Module Removal
111
FAN Module Installation
111
Thermal Module Assembly Removal
112
Thermal Module Assembly Installation
113
Speakers Removal
114
Speakers Installation
114
Microphone Set Removal
115
Microphone Set Installation
115
Function Board Removal
116
Function Board Installation
116
Touchpad Button Assembly Removal
117
Touchpad Button Assembly Installation
117
LCD (Liquid Crystal Display) Module Removal
118
LCD Module Installation
119
Kensington Lock Bracket Removal
120
Kensington Lock Bracket Installation
120
Troubleshooting
122
General Information
123
Power on Issues
124
No Display Issues
125
Abnormal Video
126
LCD Failure
127
Keyboard Failure
128
Touchpad Failure
129
Internal Speaker Failure
130
Microphone Failure
132
USB Failure
133
Wireless Function Failure
134
Bluetooth Failure
135
Thermal Unit Failure
136
MSATA SDD Test Failure
137
Cosmetic Failure
138
Other Functions Failure
139
External Mouse Failure
140
Random Loss of Bios Settings
140
Introduction
123
Intermittent Problems
141
Undetermined Problems
141
Post Codes
142
Jumper and Connector Locations
152
Jumper and Connector Locations
153
Mainboard
153
Clearing Password Check and BIOS Recovery
155
Clearing Password
155
CHAPTER 4 Troubleshooting
156
BIOS Recovery by Crisis Disk
156
Exploded Diagrams
164
Main Assembly
164
LCD Assembly
166
Screw List
174
Travelmate 8481TG
176
CHAPTER 5 Jumper and Connector Locations
156
Online Support Information
229
CHAPTER 6 FRU List
167
CHAPTER 7 Model Definition and Configuration
177
Microsoft® Windows® 7 Environment Test
216
Travelmate 8481/8481G/8481T/8481TG
216
CHAPTER 8 Test Compatible Components
217
Environment Test
218
Chapter 9
229
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Acer TravelMate 8481G User Manual (62 pages)
Acer TravelMate 5740: User Guide
Brand:
Acer
| Category:
Laptop
| Size: 1.31 MB
Table of Contents
Safety Instructions
3
Using Electrical Power
4
Replacing the Battery Pack
6
Operating Environment
7
Medical Devices
8
Vehicles
8
Potentially Explosive Environments
9
Emergency Calls
9
Disposal Instructions
9
Mercury Advisory
9
Energy Star
10
Tips and Information for Comfortable Use
10
Finding Your Comfort Zone
11
First Things First
13
Your Guides
13
Basic Care and Tips for Using Your Computer
13
Turning Your Computer on and off
13
Taking Care of Your Computer
14
Taking Care of Your AC Adapter
14
Taking Care of Your Battery Pack
15
Cleaning and Servicing
15
Table of Contents
17
Touchpad
21
Touchpad Basics (with Fingerprint Reader)
21
Touchpad Basics (with Two-Click Buttons)
22
Using the Keyboard
23
Lock Keys and Embedded Numeric Keypad
23
Windows Keys
24
Audio
25
Acer Purezone (Only for Certain Models)
25
Video
25
16:9 Display (Only for Certain Models)
25
Using the System Utilities
26
Acer Bio-Protection (Only for Certain Models)
26
Acer Gridvista (Dual-Display Compatible)
27
Acer Backup Manager
28
Power Management
29
Acer Erecovery Management
30
Burn Backup Discs
31
Restore
32
Restore Windows from Backup Discs
33
Battery Pack
35
Battery Pack Characteristics
35
Maximizing the Battery's Life
35
Installing and Removing the Battery Pack
36
Charging the Battery
37
Checking the Battery Level
37
Optimising Battery Life
37
Battery-Low Warning
38
Taking Your Notebook PC with You
39
Disconnecting from the Desktop
39
Moving Around
39
Preparing the Computer
39
What to Bring to Meetings
40
Taking the Computer Home
40
Preparing the Computer
40
What to Take with You
40
Special Considerations
41
Setting up a Home Office
41
Traveling with the Computer
41
Preparing the Computer
41
What to Take with You
41
Special Considerations
42
Traveling Internationally with the Computer
42
Preparing the Computer
42
What to Bring with You
42
Securing Your Computer
43
Using a Computer Security Lock
43
Using Passwords
43
Entering Passwords
44
Setting Passwords
44
Expanding through Options
45
Connectivity Options
45
Fax/Data Modem (Only for Certain Models)
45
Built-In Network Feature
46
Universal Serial Bus (USB)
46
IEEE 1394 Port (Only for Certain Models)
47
High-Definition Multimedia Interface (Only for Certain Models)
47
Expresscard (Only for Certain Models)
48
Installing Memory
49
BIOS Utility
50
Boot Sequence
50
Enable Disk-To-Disk Recovery
50
Password
50
Using Software
51
Playing DVD Movies
51
Frequently Asked Questions
52
Recovery Cds
54
Requesting Service
55
International Travelers Warranty (ITW)
55
Before You Call
55
Troubleshooting
56
Troubleshooting Tips
56
Error Messages
56
Regulations and Safety Notices
57
FCC Statement
57
Modem Notices (Only for Certain Models)
58
Notice for Australia
59
Notice for New Zealand
59
LCD Pixel Statement
60
Radio Device Regulatory Notice
60
General
60
The FCC RF Safety Requirement
61
Canada - Low-Power License-Exempt Radio Communication Devices (RSS-210)
62
Exposure of Humans to RF Fields (RSS-102)
62
LCD Panel Ergonomic Specifications
62
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