IBM T520I Laptop User Manual


 
1090 PCI Express Mini Card for wireless WAN or
mSATA solid state drive . . . . . . . . . . . 73
1100 Keyboard bezel assembly . . . . . . . . 76
1110 Bluetooth daughter card (BDC-3.0) . . . . 78
1120 Backup battery . . . . . . . . . . . . 79
1130 Smart Card or Smart Card dummy spacer . 80
1140 Speaker assembly . . . . . . . . . . . 82
1150 Thermal module . . . . . . . . . . . . 84
1160 CPU . . . . . . . . . . . . . . . . 86
1170 LCD unit . . . . . . . . . . . . . . . 87
1180 Base cover assembly . . . . . . . . . . 90
1190 I/O sub card . . . . . . . . . . . . . 92
1200 System board assembly, magnesium
structure frame, and modem daughter card
(MDC) . . . . . . . . . . . . . . . . . . 93
2010 LCD bezel assembly . . . . . . . . . . 97
2020 LED sub card . . . . . . . . . . . . . 98
2030 Integrated camera . . . . . . . . . . . 99
2040 LCD cable, camera cable, LCD panel, and
hinges . . . . . . . . . . . . . . . . . . 99
2050 Antenna kit and LCD rear cover assembly . . 102
Chapter 10. Locations . . . . . . . 105
Front view . . . . . . . . . . . . . . . . 105
Rear view. . . . . . . . . . . . . . . . . 106
Bottom view . . . . . . . . . . . . . . . 107
Chapter 11. Parts list . . . . . . . . 109
Overall . . . . . . . . . . . . . . . . . . 110
LCD FRUs . . . . . . . . . . . . . . . . 151
Keyboard . . . . . . . . . . . . . . . . . 158
Miscellaneous parts . . . . . . . . . . . . 159
AC adapters . . . . . . . . . . . . . . . 160
Power cords . . . . . . . . . . . . . . . 161
Recovery discs . . . . . . . . . . . . . . 162
Windows 7 Home Basic (32 bit) DVDs. . . . 162
Windows 7 Home Premium (64 bit) DVDs . . 163
Windows 7 Professional (32 bit) DVDs. . . . 164
Windows 7 Professional (64 bit) DVDs. . . . 165
Common service tools . . . . . . . . . . . 166
Appendix A. Notices . . . . . . . . 167
Electronic emissions notices . . . . . . . . . 168
Trademarks . . . . . . . . . . . . . . . . 168
iv ThinkPad T520, T520i, and W520 Hardware Maintenance Manual