User's Manual
Table Of Contents
Chapter 1: Set up your Precision 5550...........................................................................................4
Chapter 2: Chassis overview......................................................................................................... 6
Left..........................................................................................................................................................................................6
Right....................................................................................................................................................................................... 6
Palmrest view....................................................................................................................................................................... 6
Display view...........................................................................................................................................................................6
Bottom view..........................................................................................................................................................................7
Chapter 3: Specifications of Precision 5550..................................................................................8
Dimensions and weight.......................................................................................................................................................8
Processors.............................................................................................................................................................................9
Chipset................................................................................................................................................................................... 9
Operating system................................................................................................................................................................ 9
Memory.................................................................................................................................................................................. 9
Ports and connectors........................................................................................................................................................10
Communications..................................................................................................................................................................11
Audio...................................................................................................................................................................................... 11
Storage.................................................................................................................................................................................. 11
Media-card reader............................................................................................................................................................. 12
Keyboard.............................................................................................................................................................................. 12
Camera..................................................................................................................................................................................13
Touchpad............................................................................................................................................................................. 13
Touchpad gestures...................................................................................................................................................... 13
Power adapter.................................................................................................................................................................... 14
Battery.................................................................................................................................................................................. 14
Display...................................................................................................................................................................................15
Fingerprint reader.............................................................................................................................................................. 16
Video..................................................................................................................................................................................... 16
Computer environment.....................................................................................................................................................16
Chapter 4: Dell low blue light display........................................................................................... 18
Chapter 5: Keyboard shortcuts of Precision 5550........................................................................ 19
Chapter 6: Getting help and contacting Dell.................................................................................21
Contents
Contents 3