Dell Inspiron 15 3520, Настройка и характеристики

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