4 Replacement Procedures
Satellite L500 Maintenance Manual 4-iii
Removing the WLAN Card..........................................................................4-22
Installing the WLAN Card........................................................................... 4-22
4.8 Logic Upper Assembly.........................................................................................4-23
Removing the Logic Upper Assembly......................................................... 4-23
Installing the Logic Upper Assembly ..........................................................4-25
4.9 Power Board......................................................................................................... 4-26
Removing the Power Board......................................................................... 4-26
Installing the power switch board................................................................ 4-26
4.10 Touch Pad Button Board and Bracket.................................................................. 4-27
Removing the touch pad button board and bracket...................................... 4-27
Installing the Touch Pad Button Board and Bracket....................................4-28
4.11 Thermal Fan......................................................................................................... 4-29
Removing the Thermal Fan.......................................................................... 4-29
Installing the Thermal Fan........................................................................... 4-29
4.12 Motherboard......................................................................................................... 4-30
Removing the Motherboard .........................................................................4-30
Installing the Motherboard........................................................................... 4-32
4.13 Thermal Module and VGA Board (Optional)...................................................... 4-34
Removing the Thermal Module and VGA Board........................................ 4-34
Installing the VGA Board and Thermal Module..........................................4-37
4.14 CPU...................................................................................................................... 4-38
Removing the CPU.......................................................................................4-38
Installing the CPU........................................................................................ 4-39
4.15 Modem Card.........................................................................................................4-40
Removing the Modem Card......................................................................... 4-40
Installing the Modem Card...........................................................................4-40
4.16 Speakers ...............................................................................................................4-41
Removing the Speakers................................................................................ 4-41
Installing the Speakers .................................................................................4-42
4.17 Display Assembly ................................................................................................4-43
Removing the Display Assembly................................................................. 4-43
Installing the Display Assembly.................................................................. 4-44