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Aspire 7250G
Acer Aspire 7250G Manuals
Manuals and User Guides for Acer Aspire 7250G. We have
2
Acer Aspire 7250G manuals available for free PDF download: Serveice Manual, User Manual
Acer Aspire 7250G Serveice Manual (224 pages)
Hardware Specifications and Configurations
Brand:
Acer
| Category:
Laptop
| Size: 8.95 MB
Table of Contents
Hardware Specifications and Configurations
1
Operating System
1
Storage Subsystem
2
Audio Subsystem
2
Optical Media Drive
2
Wireless and Networking
2
Privacy Control
3
Dimensions and Weight
3
Power Adapter and Battery
3
Special Keys and Controls
3
Optional Items
5
Top View
7
Notebook Tour
7
Left View
9
Right View
10
Base View
11
Touchpad Basics
12
Using the Keyboard
13
Lock Keys
14
Windows Keys
15
System Block Diagram
19
Specification Tables
20
Computer Specifications
20
System Board Major Chips
21
Processor Specifications
21
CPU Fan True Value Table
22
System Memory
22
Memory Configuration
22
Graphics Controller
23
Video Interface
23
LAN Interface
24
Hard Disk Drive
25
Super-Multi Drive Interface
26
Specification
26
Display Supported Resolution (LCD Supported Resolution)
27
Display Supported Resolution (GPU Supported Resolution)
28
Display Supported Resolution (LCD Panel Supported Resolution)
28
Audio Codec and Amplifier
29
Audio Interface
30
Wireless Module 802.11B/G/N
31
System Power Management
32
Usb Port
32
Hdmi Port
32
Card Reader
33
System LED Indicator
33
System DMA Specification
33
System Interrupt Specification
34
System Function
34
System IO Address Map
35
System Utilities
37
Bios Setup Utility
37
Navigating the BIOS Utility
37
Setting a Password
43
Removing a Password
43
Changing a Password
44
BIOS Flash Utilities
48
DOS Flash Utility
49
Winflash Utility
51
Remove HDD Password Utilities
52
Removing BIOS Passwords
54
Cleaning BIOS Passwords
55
Machine Disassembly and Replacement
65
Recommended Equipment
65
Replacement Requirements
65
Disassembly Process
67
Main Screw List
67
External Module Disassembly Process
68
External Modules Disassembly Flowchart
68
Removing the Battery Pack
69
Removing the HDD Module
70
Removing the WLAN Module
73
Removing the ODD Module
75
Removing the Memory Module
76
Main Unit Disassembly Process
79
Main Unit Disassembly Flowchart
79
Removing the Keyboard
80
Removing the TOP CASE Module
82
LCD Module Disassembly Process
94
LCD Reassembly Procedure
100
Replacing the LCD PANEL Module
100
Main Unit Reassembly Process
106
Replacing the Mainboard
107
Replacing Memory Module
118
Replacing the WLAN Module
120
Replacing HDD Module
122
General Information
127
Troubleshooting
127
Power on Issues
128
Computer Shuts down Intermittently
128
No Display Issues
129
No POST or Video
129
Abnormal Video
130
LCD Failure
131
Keyboard Failure
132
Touchpad Failure
133
Internal & External Speaker Failure
134
Sound Problems
134
Microphone Failure
136
USB Failure
137
WLAN Failure
138
Card Reader Failure
139
Thermal Unit Failure
140
HDMI and CRT Failure
141
CD-ROM/DVD Failure
142
Other Functions Failure
143
Intermittent Problems
143
Undetermined Problems
143
POST Code Range
144
Post Codes
144
Jumper and Connector Locations
153
Clearing Password Check and BIOS Recovery
157
Steps for Clearing BIOS Password Check
157
Clear CMOS Jumper
158
Bios Recovery Boot Block
159
BIOS Recovery Hotkey
159
BIOS Recovery from USB Storage
159
FRU (Field Replaceable Unit) List
161
Model Definition and Configuration
187
Test Compatible Components
207
Microsoft Windows
208
Environment Test
208
Online Support Information
223
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Acer Aspire 7250G User Manual (73 pages)
Aspire Series Notebook PC
Brand:
Acer
| Category:
Laptop
| Size: 2.81 MB
Table of Contents
Safety Instructions
3
Using Electrical Power
4
Replacing the Battery Pack
6
Caution for Optical Drive Device (Only for Certain Models)
6
Operating Environment
7
Medical Devices
8
Vehicles
8
Potentially Explosive Environments
9
Emergency Calls
9
Disposal Instructions
10
Mercury Advisory
10
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
20
Touchpad Basics (with Fingerprint Reader)
20
Touchpad Basics (with Two-Click Buttons)
21
Using the Keyboard
22
Lock Keys and Embedded Numeric Keypad
22
Windows Keys
23
Audio
24
Acer Purezone (Only for Certain Models)
24
Tuba (Only for Certain Models)
24
Using Dolby Home Theater for Surround/Multi- Channel Sound (Only for Certain Models)
24
Video
25
16:9 Display
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
Acer Arcade Deluxe
35
General Controls
36
Navigation Controls
36
Player Controls
36
Cinema
36
Play Movie
36
Videos
37
Playing a Video File
37
Recent Videos
37
Homemedia
38
Advanced
38
Live Update
38
Albums
40
Editing Pictures
40
Slideshow Settings
40
Music
40
Online Media (Only for Certain Models)
41
Youtube
41
Flickr
41
Battery Pack
42
Battery Pack Characteristics
42
Maximizing the Battery's Life
42
Installing and Removing the Battery Pack
43
Charging the Battery
44
Checking the Battery Level
44
Optimising Battery Life
44
Battery-Low Warning
45
Taking Your Notebook PC with You
46
Disconnecting from the Desktop
46
Moving Around
46
Preparing the Computer
46
What to Bring to Meetings
47
Taking the Computer Home
47
Preparing the Computer
47
What to Take with You
47
Special Considerations
48
Setting up a Home Office
48
Traveling with the Computer
48
Preparing the Computer
48
What to Take with You
48
Special Considerations
49
Traveling Internationally with the Computer
49
Preparing the Computer
49
What to Bring with You
49
Securing Your Computer
50
Using a Computer Security Lock
50
Using Passwords
50
Entering Passwords
51
Setting Passwords
51
Expanding through Options
52
Connectivity Options
52
Fax/Data Modem (Only for Certain Models)
52
Built-In Network Feature
53
Consumer Infrared (CIR) (Only for Certain Models)
53
Universal Serial Bus (USB)
54
IEEE 1394 Port (Only for Certain Models)
54
High-Definition Multimedia Interface (Only for Certain Models)
55
Expresscard (Only for Certain Models)
55
Installing Memory
56
Enjoying TV with Windows Media Center
58
Choose Your Input Type
58
Watching TV Using the Optional DVB-T (Digital TV) Antenna (for Selected Models)
58
To Connect the Digital Antenna
58
Watching TV with an External Antenna or Cable Socket
59
BIOS Utility
60
Boot Sequence
60
Enable Disk-To-Disk Recovery
60
Password
60
Using Software
61
Playing DVD Movies
61
Frequently Asked Questions
62
Recovery Cds
64
Requesting Service
65
International Travelers Warranty (ITW)
65
Before You Call
65
Troubleshooting
66
Troubleshooting Tips
66
Error Messages
66
Regulations and Safety Notices
67
FCC Statement
67
Modem Notices (Only for Certain Models)
68
Notice for Australia
69
Notice for New Zealand
70
LCD Pixel Statement
71
Radio Device Regulatory Notice
71
General
71
The FCC RF Safety Requirement
71
Canada - Low-Power License-Exempt Radio Communication Devices (RSS-210)
73
Exposure of Humans to RF Fields (RSS-102)
73
LCD Panel Ergonomic Specifications
73
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