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Appendix A
166
Model Definition and Configuration
T
ravelMate 7530/7230 Series
Model
RO
Country
Acer
Part
no
Descriptio
n
CPU
LCD
DIMM
1
DIMM
2
HDD 1
(GB)
ODD
Wirele
ss
LAN
Blueto
oth
VOIP
Phone
Appendix A
1
2
...
171
172
173
174
175
176
177
178
179
180
181
...
185
186
TravelMate 7530/7230 Series
1
Service Guide
1
Revision History
2
Copyright
3
Disclaimer
3
Conventions
4
Table of Contents
10
System Specifications
11
Environment
13
System Block Diagram
14
Your Acer Notebook tour
15
Closed Front View
16
Left View
17
Right View
18
Rear View
18
Indicators
20
Easy-Launch Buttons
20
Using the Keyboard
23
Windows Keys
24
Hot Keys
25
Using the System Utilities
26
26 Chapter 1
36
System Utilities
37
Information
38
Advanced
40
Security
43
Setting a Password
44
Removing a Password
44
Changing a Password
45
BIOS Flash Utility
50
Remove HDD/BIOS Utility
51
42 Chapter 2
52
Key in “bios_pw 14452 0”
53
Choose one upper-case string
53
44 Chapter 2
54
Disassembly Requirements
55
Chapter 3
55
General Information
56
Removing the Battery Pack
58
Removing the SD dummy card
59
50 Chapter 3
60
2. Pull it out from the slot
60
Removing the Lower Covers
61
Removing the Turbo RAM module
62
Removing the WLAN Module
63
58 Chapter 3
68
3. Remove the ODD cap
68
Main Unit Disassembly Process
70
Chapter 3 61
71
Modem Module M2.5*L4 (NL 1
71
Mainboard M2.5*L6.5 (NL) 2
71
Step Screw Quantity Part No
71
Removing the Switch Cover
72
Chapter 3 63
73
Removing the Keyboard
74
Removing the DIMM Modules
75
66 Chapter 3
76
5. Remove the DIMM module
76
Removing the Antenna
77
Removing the LCD Module
78
Removing the Switch Board
80
Removing the Upper Cover
81
Replace with no DIMMs Image
83
Chapter 3 75
85
Removing the Speaker Module
86
Removing the TouchPad
88
Removing the Launch Board
89
80 Chapter 3
90
Removing the Bluetooth Module
91
Removing the Modem Module
92
Removing the Mainboard
94
Chapter 3 85
95
Removing the CPU Fan
96
Removing the CPU
97
Removing the LCD Bezel
99
90 Chapter 3
100
Removing the Inverter Board
101
Removing the Camera Module
102
Removing the LCD Panel
103
Camera Bracket M2*L3 (NL) 2
105
Chapter 3 95
105
Step Size Quantity Screw Type
105
Replacing the LCD Panel
106
98 Chapter 3
108
Replacing the LCD Bezel
109
Replacing the CPU
110
Replacing the CPU Fan Module
110
Replacing the Mainboard
111
102 Chapter 3
112
Replacing the Bluetooth Board
113
Replacing the Modem Module
113
104 Chapter 3
114
Replacing the Launch Board
116
Replacing the Speaker Module
117
Replacing the TouchPad
118
Replacing the Upper Cover
118
110 Chapter 3
120
Replacing the LCD Module
122
Chapter 3 113
123
Replacing the Switch Board
124
Replacing the DIMM Modules
125
Replacing the Keyboard
126
Replacing the Switch Cover
126
Chapter 3 117
127
Replacing the WLAN Module
128
Replacing the ODD Module
130
Replacing the Lower Covers
131
122 Chapter 3
132
Troubleshooting
133
Power On Issue
134
No Display Issue
135
Random Loss of BIOS Settings
136
LCD Failure
137
Built-In Keyboard Failure
137
TouchPad Failure
138
Internal Speaker Failure
138
Sound Problems
139
Internal Microphone Failure
140
HDD Not Operating Correctly
141
ODD Failure
142
Discs Do Not Play
143
Discs Do Not Burn Properly
143
Playback is Choppy
143
Drive Not Detected
144
Drive Read Failure
144
USB Failure (Rightside)
145
Modem Function Failure
145
Wireless Function Failure
146
EasyTouch Button Failure
146
MediaTouch Button Failure
147
Fingerprint Reader Failure
147
Thermal Unit Failure
148
HDTV Switch Failure
148
External Mouse Failure
149
Other Failures
149
Intermittent Problems
150
Undetermined Problems
150
POST Codes Tables
151
Top View
155
Chapter 5
155
Bottom View
156
Clearing Password Check
157
BIOS Recovery by Crisis Disk
158
Chapter 6
159
Upper/ Lower Cover
160
LCD Panel
161
152 Chapter 6
162
TravelMate 7530/7230 FRU List
163
Screw List
174
Chapter 6 165
175
Appendix A
176
Test Compatible Components
177
Microsoft
178
Vista Environment Test
178
Online Support Information
183
174 Appendix C
184
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