Toshiba Satellite U500 Maintenance Manual page 8

Chapter 4 Replacement Procedures
4.1 General ..................................................................................................................... 6
4.2 Battery pack ........................................................................................................... 14
4.3 Express card ........................................................................................................... 16
4.4 HDD module .......................................................................................................... 17
4.5 Memory module ..................................................................................................... 21
4.6 Wireless LAN card ................................................................................................ 23
4.7 Keyboard ................................................................................................................ 26
4.8 Top cover ............................................................................................................... 29
4.9 Bluetooth ................................................................................................................ 32
4.10 Power Button Board ............................................................................................... 34
4.11 Fingerprint module ................................................................................................. 36
4.12 Touchpad on-off board .......................................................................................... 39
4.13 Main PCB ............................................................................................................... 40
4.14 LAN Board ............................................................................................................. 44
4.15 D/C IN Cable ......................................................................................................... 46
4.16 Speaker ................................................................................................................... 48
4.17 Remove LCD Module ............................................................................................ 50
4.18 CPU Heat sink/CPU ............................................................................................... 52
4.19 VGA Card .............................................................................................................. 56
4.20 FAN 57
4.21 LCD unit/Camera ................................................................................................... 59
viii [CONFIDENTIAL] Satellite U500/PORTEGE M900D/Dynabook Maintenance Manual