212
optical drive module
55, 112
P
Panel
7
Bottom
11
left
7
Power On Failure
118
R
RTC Battery
65, 106
S
SD Card
52, 116
System
Block Diagram
6
T
Test Compatible Components
205
Thermal Module
71, 100
Thermal Unit Failure
130
TouchPad Failure
122
Troubleshooting
Built-in KB Failure
122
EasyTouch Buttons
130
HDTV Switch
131
Internal Microphone
125
Internal Speakers
123
LCD Failure
121
No Display
119
ODD
127
Other Failures
131
Power On
118
Thermal Unit
130
TouchPad
122
WLAN
130
U
Undetermined Problems
132
utility
BIOS
33–41
W
Wireless Function Failure
130
WLAN Board
116
Summary of Contents for Aspire 4738
Page 6: ...VI ...
Page 10: ...X Table of Contents ...
Page 109: ...Chapter 3 101 5 Connect the fan cable as shown ...
Page 123: ...Chapter 3 115 4 Press down as indicated to secure the keyboard in place ...
Page 146: ...138 Chapter 4 ...
Page 150: ...142 Chapter 5 Clear CMOS Jumper Item Description J1 J2 Clear CMOS Jumper ...
Page 152: ...144 Chapter 5 ...
Page 167: ...Chapter 6 159 ...
Page 216: ...208 Appendix B ...
Page 218: ...210 Appendix C ...