Dell Inspiron 15 3520 Настройка и технические характеристики - Страница 16
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Table 13. Keyboard specifications (continued)
Description
Keyboard layout
Number of keys
Keyboard size
Keyboard shortcuts
Camera
The following table lists the camera specifications of your Inspiron 15 3520.
Table 14. Camera specifications
Description
Number of cameras
Camera type
Camera location
Camera sensor type
Camera resolution:
Still image
Video
Diagonal viewing angle:
Touchpad
The following table lists the touchpad specifications of your Inspiron 15 3520.
Table 15. Touchpad specifications
Description
Touchpad resolution:
Horizontal
16
Specifications of Inspiron 15 3520
Values
QWERTY
● United States and Canada: 99 keys
● United Kingdom: 100 keys
● Japan: 103 keys
X=18.70 mm key pitch
Y=18.05 mm key pitch
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.
Plastic
One
HD camera
Front camera
CMOS sensor technology
0.92 megapixel
1280 x 720 (HD) at 30 fps
78.60 degrees
Values
> 300 DPI
Aluminum
One
FHD RGB camera
Front camera
CMOS sensor
technology
2 megapixels
1920 x 1080 (FHD) at
30 fps
82 degrees