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Satellite M300
Maintenance Manual
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Appendix E
Keyboard Layout
1.
United Stat
es (US) K
eyboard
Figure US keyboard (L300mm x W131.3mm)
2.
T
raditional Chinese (CH) Ke
yboard
Figur
e CH keyboar
d
(L300mm x W131.3mm)
Satellite M300 and Satellite Pr
o M300 Maintenance Manual(960-Q08)
E-1
288
290
Table of Contents
Main Page
Table of Contents
6
Chapter 1 Hardware Overview
12
Chapter 1 Hardware Overview
13
Default Chapter
15
Features
15
Figure 1-1 Front of the Computer
18
Figure 1-2 System Block Diagram
19
System Block Diagram
19
Figure 1-3 2.5-Inch HDD
23
Inch Hard Disk Drive
23
Table 1-1 2.5-Inch HDD Dimensions
23
Table 1-2 2.5-Inch HDD Specifications
24
Optical Drive
26
DVD-ROM & CD-R/RW Drive
26
Figure 1-4 DVD-ROM & CD-R/RW Drive
26
Table 1-3 DVD-ROM & CD-R/RW Drive Outline Dimensions
26
Table 1-4 DVD-ROM & CD-R/RW Drive Specifications
27
2DVD Super Multi Drive
28
DVD Super Multi Drive
28
Figure 1-5 DVD Super Muti Drive
28
Table 1-5 DVD Super Multi Drive Outline Dimensions
28
Table 1-6 DVD Super Multi Drive Specifications
29
Figure 1-6 Keyboard
31
Keyboard
31
Figure 1-7 LCD Module
32
TFT Color Display
33
Table 1-7 LCD Module Specifications
35
Table 1-8 FL Inverter Board Specifications
36
Power Supply
37
Table 1-9 Power Supply Output Rating
37
Batteries
38
1Main Battery
38
Main Battery
38
Table 1-10 Battery Specifications
38
2Battery Charging Control
39
Battery Charging Control
39
Table 1-11 Time Required for Charges of Main Battery
39
Table 1-12 Data Preservation Time
39
3RTC Battery
40
RTC Battery
40
Table 1-13 Time Required for Charges of RTC Battery
40
AC Adapter
41
Table 1-14 AC Adapter Specifications
41
Chapter 2 Troubleshooting Procedures
42
Chapter 2 Troubleshooting Procedures
43
Default Chapter
45
Troubleshooting
45
Procedure
45
Procedure
46
Troubleshooting Flowchart
47
Procedure
47
Procedure
48
System Test
50
Power Supply Troubleshooting
51
Procedure 1
51
Procedure 1 Power Status Check
51
Procedure 2 Error Code Check
51
Error Code Check
52
Charging Check
54
Connection Check
54
Procedure 3
54
Procedure 3 Connection Check
54
Procedure 4 Charging Check
54
Procedure 5 Replacement Check
56
Replacement Check
56
System Board Troubleshooting
57
Procedure 1 Message Check
57
Message Check
58
Procedure 1
58
Debugging Port Check
60
Procedure 2
60
Procedure 2 Debugging Port Check
60
Keyboard
61
Memory Test
64
Diagnostic Test Program Execution Check
65
Procedure 3
65
Procedure 3 Diagnostic Test Program Execution Check
65
Procedure 4 Replacement Check
65
Replacement Check
65
USB FDD Troubleshooting
66
Procedure 1
66
Procedure 1 FDD Head Cleaning Check
66
Procedure 2 Diagnostic Test Program Execution Check
66
Procedure 3 Connector Check and Replacement Check
66
Diagnostic Test Program Execution Check
67
Procedure 3 Connector Check and Replacement Check
68
HDD Troubleshooting
70
Procedure 1
70
Procedure 1 Partition Check
70
Message Check
71
Procedure 2
71
Format Check
72
Procedure 3
72
Diagnostic Test Program Execution Check
73
Procedure 5 Connector Check and Replacement Check
74
Keyboard Troubleshooting
75
Procedure 1 Diagnostic Test Program Execution Check
75
Procedure 4 Diagnostic Test Program Execution Check
75
Procedure 5 Connector Check and Replacement Check
75
Procedure 2 Connector Check and Replacement Check
76
Touch Pad Troubleshooting
77
Procedure 1 Diagnostic Test Program Execution Check
77
Procedure 2 Connector Check and Replacement Check
78
Display Troubleshooting
79
Procedure 1
79
Procedure 1 External Monitor Check
79
Procedure 2 Diagnostic Test Program Execution Check
79
Connector and Cable Check
80
Procedure 4 Replacement Check
81
Optical Disk Drive Troubleshooting
82
Connector Check and Replacement Check
82
Procedure 1
82
Procedure 1 Diagnostic Test Program Execution Check
82
Procedure 2 Connector Check and Replacement Check
82
Modem Troubleshooting
83
Diagnostic Test Program Execution Check
83
Procedure 1
83
Procedure 1 Diagnostic Test Program Execution Check
83
Procedure 2 Connector Check and Replacement Check
83
LAN Troubleshooting
86
Connector Check and Replacement Check
86
Diagnostic Test Program Execution Check
86
Procedure 1
86
Procedure 1 Diagnostic Test Program Execution Check
86
Procedure 2 Connector Check and Replacement Check
86
Wireless LAN Troubleshooting
87
Procedure 1
87
Procedure 1 Transmitting-Receiving Check
87
Antennas' Connection Check
88
Procedure 3 Replacement Check
89
Sound Troubleshooting
90
Procedure 1 Connector Check
90
Procedure 2 Replacement Check
90
Procedure 2 Replacement Check
91
Fingerprint Troubleshooting
92
Diagnostic Test Program Execution Check
92
Procedure 1
92
Procedure 1 Diagnostic Test Program Execution Check
92
Procedure 2 Connector Check and Replacement Check
92
Bluetooth Troubleshooting
93
Connector Check and Replacement Check
93
Procedure 1
93
Chapter 3 Test Program for Field
94
Diagnostic Programs
94
Chapter 3 Diagnostic Programs
95
Default Chapter
95
Executing the Diagnostic Test
95
Tests and Diagnostics Software Overview
96
Executing the Diagnostic Test
97
Subtest Names
101
System Test
104
Memory Test
106
Keyboard Test
110
Display Test
113
Floppy Disk Test
128
Hard Disk Test
130
Real Time Clock Test
133
Cache Memory Test
135
High Resolution Display Test
137
Multimedia Test
143
MEMORY2 Test
144
Error Codes and Error Status Names
146
Running Test
148
DMI Information
149
Check DMI Information
149
Write DMI Information
149
Computrace Disabled
151
Log Utilities
152
Operations
152
System Configuration
154
Running Test Edit Item
155
Function Description
155
Operation Description
155
Common Tests and Operation
157
How to Operate a Window
157
How to Stop the Test Program
157
Test Status Screen
157
How to Enter Data
159
Test Stop Display
159
Chapter 4 Replacement Procedures
160
Chapter 4 Replacement Procedures
161
Default Chapter
164
Overview
164
Safety Precautions
165
Before You Begin
166
Disassembly Procedure
167
Assembly Procedure
168
Tools and Equipment
168
Grip Color
169
Screw Tightening Torque
169
Screw Notation
170
Battery Pack
171
PC Card
174
Hdd
176
Wireless LAN Card
180
Memory Module
182
Keyboard
186
Memory Module
190
Optical Disk Drive
190
Top Assembly
193
Display Assembly
196
Touch Pad
202
Cover Assembly
203
Touch Pad
204
Lan Board
205
System Board
206
System Board
207
Cpu
209
LCD Unit / FL Inverter
212
Appendix A Handling the LCD Module
220
Appendix B Board Layout
225
Appendix C Pin Assignment
244
Appendix F Wiring Diagrams
305
Appendix G BIOS Rewrite Procedures
306
Appendix H EC/KBC Rewrite Procedures
307
Appendix I Reliability
308
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