Keyboard
The following table lists the keyboard specifications of your Precision 3571.
Table 15. Keyboard specifications
Description
Values
Keyboard type
●
Standard backlit keyboard
●
Standard non-backlit keyboard
Keyboard layout
QWERTY
Number of keys
●
United States and Canada: 99 keys
●
United Kingdom: 100 keys
●
Japan: 103 keys
Keyboard size
X=18.05 mm key pitch
Y=18.05 mm key pitch
Keyboard shortcuts
Some keys on your keyboard have two symbols on them.
These keys can be used to type alternate characters or to
perform secondary functions. To type the alternate character,
press Shift and the desired key. To perform secondary
functions, press Fn and the desired key.
NOTE:
You can define the primary behavior of the
function keys (F1–F12) changing
Function Key Behavior
in BIOS setup program.
Camera
The following table lists the camera specifications of your Precision 3571.
Table 16. HD RGB camera specifications
Description
Values
Number of cameras
One
Camera type
HD RGB camera
Camera location
Front camera
Camera sensor type
CMOS sensor technology
Camera resolution:
Still image
1 megapixel
Video
1280 x 720 (VGA/HD) at 30 fps
Diagonal viewing angle:
Camera
78.6 degrees
Table 17. FHD RGB + IR camera specifications
Description
Values
Number of cameras
One
16
Specifications of Precision 3571