Keyboard Specifications - Dell Precision 3520 Owner's Manual

Table 8. Display specification (continued)
Feature
Touch FHD anti-glare
Maximum resolution
Maximum brightness
Refresh rate
Maximum viewing angles (horizontal)
Maximum viewing angles (vertical)
Pixel pitch

Keyboard specifications

Feature Specification
Number of keys ● United States: keys
● United Kingdom: keys
● Japan: keys
● Brazil: keys
Keyboard Hot Key Definitions
Some keys on your keyboard have two icons 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.
The following table shows the features hot key combination:
NOTE: You can define the behavior of the shortcut keys by pressing Fn+Esc or by changing Function Key Behavior in BIOS
setup program.
Table 9. Hot key combination
Features
Fn+F1
Fn+F2
Fn+F3
Fn+F4
Fn+F5
Fn+F6
Fn+F8
Fn+F9
Fn+F10 (optional)
Fn+F10 (optional)
Fn+F11
Fn+F12
Fn+Esc
Specification
1920 x 1080
220 nits
60 Hz
+ 80/ - 80
+ 80/ - 80
0.179 mm (0.007 inches)
Function
Mute audio
Decrease volume
Increase volume
Microphone Mute
NUM Lock
Scroll Lock
Switch to external display
Search
Increase keyboard backlight brightness
Increase keyboard backlight brightness
Decrease brightness
Increase brightness
Toggle Fn-key lock
Technical specifications 77