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TECRA A45-KW Series
dynabook TECRA A45-KW Series Manuals
Manuals and User Guides for dynabook TECRA A45-KW Series. We have
2
dynabook TECRA A45-KW Series manuals available for free PDF download: User Manual, Maintenance Manual
dynabook TECRA A45-KW Series Maintenance Manual (143 pages)
Brand:
dynabook
| Category:
Laptop
| Size: 20 MB
Table of Contents
Table of Contents
5
Chapter 1 Hardware Overview
11
Features and System Unit Block Diagram
11
Figure 1-1 System Unit Configurations
12
Figure 1-2 System Unit Block Diagram
13
Ssd
14
Figure 1-3 Keyboard
14
Table 1-1 M.2 SSD Specifications (Phison)
16
Table 1-2 M.2 SSD Specifications (Samsung)
16
Keyboard
17
Display
17
Table 1-3 M.2 SSD Specifications (Micron)
17
Figure 1-4 LCD Module
18
Power Supply
19
Table 1-4 LCD Module Specifications
19
Batteries
20
Figure 1-5 Power Supply Output Rating
20
Table 1-5 Battery Specifications
20
AC Adaptor
21
Table 1-6 Time Required for Charges
21
Table 1-7 Data Preservation Time
21
USB Type-C Adapter
22
Table 1-8 AC Adaptor Specifications
22
Table 1-9 USB Type-C Adapter Specifications
22
Chapter 2 Troubleshooting Procedures
23
Troubleshooting
23
Troubleshooting Flowchart
24
Figure 2-1 Troubleshooting Flowchart (1/2)
25
Figure 2-2 Troubleshooting Flowchart (2/2)
26
Power Supply Troubleshooting
28
Table 2-1 DC In/Battery Indicator
28
Table 2-2 Power Indicator
28
Table 2-3 Error Code
29
Figure 2-3 Connection Check
31
System Board Troubleshooting
32
USB Troubleshooting
33
Table 2-4 Main Test Menu
33
Figure 2-4 Connection Check
34
SSD Troubleshooting
35
Keyboard Troubleshooting
36
Touch Pad (Click Pad) Troubleshooting
37
Display Troubleshooting
38
Wireless LAN + Bluetooth Troubleshooting
39
LTE Troubleshooting
41
Sound Troubleshooting
42
Memory Media (SD Card) Slot Troubleshooting
44
Fingerprint Sensor Troubleshooting
45
Figure 2-5 Scan the Finger
45
Web Camera Troubleshooting
47
HDMI Port Troubleshooting
48
LAN Troubleshooting
49
Figure 2-6 Connecting the HDMI out Port
49
USB Type-C Adapter Troubleshooting
50
Chapter 3 Tests and Diagnostics
53
Test Program for Maintenance
53
How to Execute the Test Program
54
Entry of the DMI Information
56
Heatrun Test
58
Main Test Menu
58
Memory Test
60
Hard Disk (&SSD) Test
61
Keyboard Test
63
LCD Panel Test
63
Battery Charge Test
64
Fan Test
64
Log Utility
65
Wireless Module Test
66
Sound Test
67
Setup
67
Chapter 4 Replacement Procedures
74
Table 4-1 the Case for the Following Example
74
Safety Precautions
75
Before You Begin
76
Disassembly Procedure
77
Assembly Procedures
77
Figure 4-1 Pressure Plate Connector/Spring Connector/Back Flip Connector
77
Tools and Equipment
78
Screw Tightening Torque
78
Grip Color
79
Screw Notation
79
Memory Media
80
Figure 4-2 Inserting Memory Media
80
SIM Card (3G Model)
81
Figure 4-3 Installing the SIM Card
81
Cover Assembly and Base Assembly
82
Figure 4-4 Removing the Base Assembly (1)
82
Figure 4-5 Removing the Base Assembly (2)
83
Figure 4-6 Removing the Base Assembly (3)
83
Battery Pack
84
Figure 4-7 Installing the Base Assembly
84
Figure 4-8 Releasing the Battery Pack (1)
85
Figure 4-9 Releasing the Battery Pack (2)
85
Memory Module
86
Figure 4-10 Removing the Memory Module(S)
87
Figure 4-11 Seating the Memory Module
87
Ssd
88
Figure 4-12 Removing the SSD
88
Smart Card Slot
89
Figure 4-13 Installing the SSD
89
Figure 4-14 Removing the Smart Card Slot (1)
89
Figure 4-15 Removing the Smart Card Slot (2)
90
Figure 4-16 Removing the Smart Card Slot (3)
90
Wireless LAN Card
91
Figure 4-17 Installing the Smart Card Slot (1)
91
Figure 4-18 Installing the Smart Card Slot (2)
91
Figure 4-19 Removing the Wireless LAN Card
92
Module
93
Figure 4-20 Installing the Wireless LAN Card
93
Figure 4-21 Removing the 3G Module
93
Fans
94
Figure 4-22 Installing the 3G Module
94
Fin
95
Figure 4-23 Removing the Fans
95
Click Pad
96
Figure 4-24 Removing the Fin
96
Figure 4-25 Removing the Click Pad (1)
97
Figure 4-26 Removing the Click Pad (2)
97
Speaker
98
Figure 4-27 Installing the Click Pad
98
Figure 4-28 Removing the Speaker (1)
99
Figure 4-29 Removing the Speaker (2)
99
Antennas
100
Figure 4-30 Installing the Speaker
100
Figure 4-31 Removing the 3G Antennas (1)
100
System Board
101
Figure 4-32 Removing the 3G Antennas (2)
101
Figure 4-33 Removing the System Board (1)
102
Figure 4-34 Removing the System Board (2)
102
Figure 4-35 Removing the System Board (3)
103
DC in Jack
105
Figure 4-36 Installing the System Board
105
USB Board
106
Figure 4-37 Removing the DC in Jack
106
Keyboard/Cover Assembly
107
Figure 4-38 Removing the USB Board
107
Figure 4-39 Removing the Keyboard/Cover Assembly
108
LCD Assembly
110
Figure 4-40 Removing the LCD Unit (1)
110
Figure 4-41 Removing the LCD Unit (2)
111
Figure 4-42 Removing the LCD Unit (3)
112
Figure 4-43 Installing the LCD Unit (1)
112
Figure 4-44 Installing the LCD Unit (2)
113
Figure 4-45 Installing the LCD Unit (3)
113
Figure 4-46 Installing the LCD Unit (4)
114
Figure 4-47 Installing the LCD Unit (5)
115
Figure 4-48 Installing the LCD Unit (6)
115
Display Hinges
116
Wireless LAN Antennas
116
Figure 4-49 Removing the Display Hinges
116
Camera Module
117
Figure 4-50 Sticking the Wireless LAN Antennas
117
Figure 4-51 Arranging the Wireless LAN Antenna Cables
117
Figure 4-52 Removing the Camera Module (1)
118
Figure 4-53 Removing the Camera Module (2)
118
Figure 4-54 Removing the Camera Module (3)
118
Figure 4-55 Installing the Camera Module (1)
119
Figure 4-56 Installing the Camera Module (2)
120
Appendix A Handling the LCD Module
121
Precautions for Handling the LCD Module
121
Board Layout
125
System Board (FME2SY*) Front View
125
Figure B-1 System Board (FME2SY*) Layout (Front
125
Table B-1 System Board (FME2SY*) Connectors (Front
125
System Board (FME2SY*) Back View
126
Figure B-2 System Board (FME2SY*) Layout (Back
126
Table B-2 System Board (FME2SY*) Connectors (Back
126
USB Board (FME2LT*) Front View
127
Figure B-3 USB Board (FME2LT*) Layout (Front
127
Table B-3 USB Board (FME2LT*) Connectors (Front
127
USB Board (FME2LT*) Back View
128
Figure B-4 USB Board (FME2LT*) Layout (Back
128
Table B-4 USB Board (FME2LT*) Connectors (Back
128
Scan Codes
129
Table C-1 Scan Codes (Set 1 and Set 2
129
Table C-2 Scan Codes with Left Shift Key
133
Table C-3 Scan Codes in Numlock Mode
134
Table C-4 Scan Codes with Fn Key
134
Table C-5 Scan Codes in Overlay Mode
134
Table C-6 No.124 Key Scan Code
135
Table C-7 No.126 Key Scan Code
135
Key Layout
136
United Kingdom (UK) Keyboard
136
United States (US) Keyboard
136
Figure D-1 UK Keyboard
136
Figure D-2 US Keyboard
136
Japan (JP) Keyboard
137
Figure D-3 JP Keyboard
137
RGB Monitor Loopback Connector
138
Figure E-1 RGB Monitor Loopback Connector
138
LAN Loopback Connector
139
Figure E-2 LAN Loopback Connector
139
BIOS Rewrite Procedures
140
Tools
140
Rewriting the BIOS
140
EC/KBC Rewrite Procedures
142
Reliability
143
Table H-1 MTBF
143
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dynabook TECRA A45-KW Series User Manual (175 pages)
Brand:
dynabook
| Category:
Laptop
| Size: 2 MB
Table of Contents
Table of Contents
2
Chapter 1 Legal, Regulatory, and Safety
4
Copyright, Disclaimer and Trademarks
4
Regulatory Information
5
Video Standard Notice
13
Openssl Toolkit License Issues
13
Freetype License Issues
15
ENERGY STAR® Program
19
Disposing of the Computer and the Computer's Battery
19
General Precautions
20
Safety Icons
22
Chapter 2 Getting Started
24
Equipment Checklist
24
Conventions
24
Short Model Name
25
Using Your Computer for the First Time
25
Getting to Know Windows
31
Turning off the Power
33
System Recovery
36
Chapter 3 The Grand Tour
40
The Grand Tour for PORTEGE Series
40
The Grand Tour for TECRA/SATELLITE Pro/Dynabook Series
47
Internal Hardware Components
57
Power Condition Descriptions
58
Chapter 4 Operating Basics
60
Using the Touch Screen
60
Using the Touch Pad
61
The Keyboard
62
Using the Fingerprint Sensor
65
Battery
67
Memory Media
71
Smart Card
74
Additional Memory Module
75
Wireless WAN Device
78
GPS Function
79
HDMI™ out Port
80
Lan
81
USB Type-C™ Adapters
83
Wireless Display
85
Security Lock
86
Optional Accessories
86
Sound System and Video Mode
87
Chapter 5 Utilities and Advanced Usage
90
Utilities and Applications
90
Special Features
98
Troubleshooting
101
Problem-Solving Process
101
Hardware and System Checklist
104
Technical Support
116
Appendix Specifications
117
AC Power Cord and Connectors
118
Information for Wireless Devices
119
Information about Intel® AMT
130
Accessibility
133
Accessibility for Dynabook Notebook
134
Legal Footnotes
137
Glossary
139
Index
142
Instruction Manual for Safety and Comfort
146
Introduction
148
Power
149
Safe Use of Product, Components and Accessories
149
Communication
156
Main Unit
159
Systems/Peripherals
166
Computer User Comfort Recommendations
171
Good Working Posture
171
Using the Product with an External Keyboard, Mouse or Monitor
172
Viewing Recommendations
172
Taking Breaks and Varying Tasks
173
Typing Style
173
Mobile Computing Tips
174
Seeking Additional Help
174
Transporting the Product
174
Check List
175
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