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6-8
FRU (Fie
ld Replaceable Unit) List
Lower Cover
0
Figure 6-4.
Lower Cover Exploded Diagram
T
a
ble 6-4.
Lower Cover Ex
ploded Diagram
No.
Description
Acer Part No.
1
UNILOAD DOOR
60.SES02.003
2
LOWER CASE
60.SES02.002
1
2
171
173
Table of Contents
Main Page
Default Chapter
2
Revision History
2
General Information
4
Table of Contents
5
CHAPTER 1 Hardware Specifications
15
Features
15
Operating System
15
Platform
15
System Memory
15
Display
15
Storage Subsystem
15
Audio Subsystem
15
Graphics
16
Privacy Control
16
Optical Media Drive (N/A)
16
Communication
16
Dimension and Weight
17
Power Adapter and Battery
17
I/O Ports
17
Special Keys and Controls
17
Environment
18
Warranty
18
Optional Items
18
Software
19
Notebook Tour
20
Top View
20
Closed Front View
22
Rear View
23
Left View
24
Right View
25
Base View
26
Touchpad Basics
28
Using the Keyboard
29
Windows Keys
30
Hotkeys
31
Using the Communication Key
33
System Block Diagram
34
Specification Tables
35
Computer Specifications
35
System Board Major Chips
36
Processor
36
Processor Specifications
36
CPU Fan True Value Table (for Windows Mode)
37
CPU Fan True Value Table (for DOS Mode)
37
System Memory
37
Memory Combinations
38
Video Interface
38
Bios
38
LAN Interface
39
Keyboard
40
Hard Disk Drive (AVL Components)
41
Super-Multi Drive (Not Available with this Model)
42
Led 10.1
43
LCD Inverter (Not Available with this Model)
43
Display Supported Resolution (LCD Supported Resolution)
44
Graphics Controller
44
Display Supported Resolution (GPU Supported Resolution)
44
Bluetooth Interface
44
Bluetooth Module
45
Camera
45
Mini Card
45
3G Card
45
Audio Codec and Amplifier (Amplifier Not Available)
45
Audio Interface
48
Wireless Module 802.11B/G/N
48
Battery
48
VRAM (Not Available with this Model)
49
USB Port
49
HDMI Port
49
AC Adapter
49
System Power Management
50
Card Reader
51
System LED Indicator
52
System DMA Specification
53
System Interrupt Specification
53
System IO Address Map
54
System I/O Address Specifications
55
CHAPTER 2 System Utilities
57
BIOS Setup Utility
59
Navigating the BIOS Utility
59
Bios
60
Information
60
Main
62
Security
64
Setting a Password
65
Removing a Password
66
Changing a Password
67
Boot
69
Exit
70
BIOS Flash Utilities
71
DOS Flash Utility
72
Winflash Utility
74
HDD/BIOS Password Utilities
75
Removing HDD Passwords
75
Clearing BIOS Passwords
77
Cleaning BIOS Passwords
79
Miscellaneous Tools
80
Using Boot Sequence Selector
80
Using Dmitools
80
Updating MAC Address and SSID/SVID Utility
82
CHAPTER 3 Machine Maintenance Procedures
83
Introduction
84
General Information
87
Introduction
87
Recommended Equipment
87
Maintenance Flowchart
88
Getting Started
89
Battery Pack Removal
90
Battery Pack Installation
90
Dummy Card Removal
91
Dummy Card Installation
91
Keyboard Removal
92
Keyboard Installation
93
Lower Cover Door Removal
94
Lower Cover Door Installation
95
HDD (Hard Disk Drive) Module Removal
96
HDD Module Installation
97
DIMM (Dual In-Line Memory Module) Module Removal
99
DIMM Module Installation
99
WLAN (Wireless Local Area Network) Module Removal
100
WLAN Module Installation
100
3G Module Removal
101
3G Module Installation
101
Upper Cover Removal
102
Upper Cover Installation
104
Touchpad Board Removal
105
Touchpad Board Installation
106
Function Board Removal
107
Function Board Installation
108
Bluetooth Module Removal
109
Bluetooth Module Installation
109
RTC Battery Removal
110
RTC Battery Installation
110
Mainboard Removal
111
Mainboard Installation
113
Thermal Module Removal
114
Thermal Module Installation
115
DC-IN Cable Removal
117
DC-IN Cable Installation
117
Speaker Module Removal
118
Speaker Module Installation
118
LCD (Liquid Crystal Display) Module Removal
119
LCD Module Installation
120
LCD Bezel Removal
122
LCD Bezel Installation
123
CCD (Charge-Coupled Device) Module Removal
124
CCD (Charge-Coupled Device) Module Installation
124
LCD Panel Removal
125
LCD Panel Installation
126
LCD Panel Brackets Removal
127
LCD Panel Brackets Installation
127
3G and WLAN Antenna Removal
128
WLAN and 3G Antenna Installation
128
Microphone Module Removal
129
Microphone Module Installation
129
CHAPTER 4 Troubleshooting
131
Introduction
133
General Information
133
Power on Issues
134
No Display Issues
135
Abnormal Video
136
LCD Failure
137
Keyboard Failure
138
Touchpad Failure
139
Internal Speaker Failure
140
Microphone Failure
142
USB Failure
143
Wireless Function Failure
144
3G Function Failure
145
Cosmetic Failure
146
Thermal Unit Failure
147
Other Functions Failure
148
Intermittent Problems
149
Undetermined Problems
149
Post Codes
150
CHAPTER 5 Jumper and Connector Locations
157
Mainboard
159
Clearing Password Check and BIOS Recovery
161
Clearing Password Check
161
BIOS Recovery by Crisis Disk
163
CHAPTER 6 Field Replaceable Unit List
165
Exploded Diagrams
168
Main Assembly
168
LCD Assembly
170
Upper Cover
171
Lower Cover
172
FRU List
173
Screw List
183
Chapter 7
185
Model Definition and Configuration
185
Ao522
187
Microsoft® Windows® 7 Environment Test
222
Chapter 8
223
Test Compatible Components
223
Microsoft Windows
224
Environment Test
224
Chapter 9
231
Online Support Information
231
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