Toshiba Qosmio X300 Maintenance Manual page 141

4.18 VGA Board and VGA Cooling Module............................................................... 4-45
Removing the VGA Board and VGA Cooling Module ............................... 4-45
Installing the VGA Board and VGA Cooling Module................................. 4-47
4.19 CPU Cooling Module and Fan ............................................................................. 4-48
Removing the CPU Cooling Module and Fan ............................................. 4-48
Installing the CPU Cooling Module and Fan ............................................... 4-51
4.20 CPU ...................................................................................................................... 4-52
Removing the CPU....................................................................................... 4-52
Installing the CPU ........................................................................................ 4-53
4.21 Sub-speakers and Sub-woofer.............................................................................. 4-55
Removing the Sub-speaker and Sub-woofer................................................ 4-55
Installing the Sub-speakers and Sub-woofer................................................ 4-55
4.22 Bluetooth, Wi-Fi Switch, and Touch Pad LED Board ......................................... 4-56
Removing Bluetooth, Wi-Fi Switch, and Touch Pad LED Board ............... 4-56
Installing Bluetooth, Wi-Fi Switch, and Touch Pad LED Board................. 4-56
4.23 Bridge Media and FM Radio Modules................................................................. 4-57
Removing the Bridge Media module and FM Radio modules..................... 4-57
4.24 Display Mask........................................................................................................ 4-58
Removing the Display Mask ........................................................................ 4-58
Installing the Display Mask ......................................................................... 4-59
4.25 FL Inverter Board................................................................................................. 4-60
Removing the FL Inverter Board ................................................................. 4-60
Installing the FL Inverter Board................................................................... 4-60
4.26 CCD Board, MIC and Antenna ............................................................................ 4-61
Removing the CCD Board, MIC and Antenna ............................................ 4-61
Installing the CCD Board, MIC and Antenna .............................................. 4-61
4.27 LCD Modules ....................................................................................................... 4-62
Removing the 17.1-inch LCD module ......................................................... 4-62
Installing the 17.1-inch LCD Module .......................................................... 4-64
Qosmio X300 Maintenance Manual
4 Replacement Procedures
4-v