User Manual

Table 16. Keyboard specifications
Description Values
Keyboard type
● Standard non-backlit keyboard with optional fingerprint
reader
● Standard backlit keyboard with optional fingerprint reader
Keyboard layout
QWERTY
Number of keys
● United States and Canada: 79 keys
● United Kingdom: 80 keys
● Japan: 83 keys
Keyboard size
X=19.05 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
Table 17. Camera specifications
Standard Webcam
Description Values
Number of cameras
One
Type
HD RGB camera
Location
Front Camera
Sensor type
CMOS sensor technology
Resolution:
Still image
0.92 megapixel
Video
1280 x 720 (HD) at 30 fps
Diagonal viewing angle
78.60 degrees
Table 18. IR Webcam specifications
IR Webcam
Description
Number of cameras One
Type HD RGB-IR camera
Location Front Camera
Sensor type CMOS sensor technology
16 Specifications of Latitude 3420