Dell 3550 owner manual Contents

Contents
1 Working on Your Computer	5
Before Working Inside Your Computer	5
Turning Off Your Computer	6
After Working Inside Your Computer	7
2 Removing and Installing Components	8
Recommended Tools	8
Removing the Base Cover	8
Installing the Base Cover	9
Removing the Battery	10
Installing the Battery	10
Removing the Hard Drive	11
Installing the Hard Drive	12
Removing the WLAN Card	12
Installing the WLAN Card	13
Removing the System Fan	13
Installing the System Fan	15
Removing the Keyboard	15
Installing the Keyboard	17
Removing the Base Frame	21
Installing the Base frame	22
Removing the Heatsink	23
Installing the Heatsink	24
Removing the I/O Board	24
Installing the I/O Board	25
Removing the Coin-Cell Battery	25
Installing the Coin-Cell Battery	26
Removing the Display Assembly	26
Installing the Display Assembly	28
Removing the Display Bezel	28
Installing the Display Bezel	29
Removing the Display Panel	29
Installing the Display panel	31
Removing the Display Hinge	31
Installing the Display Hinge	32
Removing the Camera	32
Installing the Camera	33
Removing the System Board	33