Dell Inspiron 14 7420 2-in-1 Setup And Specifications - Page 19
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Table 17. Battery specifications (continued)
Description
application. For more information on
the Dell Power Manager see, Me and
My Dell on www.dell.com.
Coin-cell battery
CAUTION:
Operating and storage temperature ranges may differ among components, so operating or storing
the device outside these ranges may impact the performance of specific components.
CAUTION:
Dell recommends that you charge the battery regularly for optimal power consumption. If your
battery charge is completely depleted, connect the power adapter, turn on your computer, and then restart
your computer to reduce the power consumption.
Display
The following table lists the display specifications of your Inspiron 14 7420 2-in-1.
Table 18. Display specifications
Description
Display type
Display-panel technology
Display-panel dimensions (active area):
Height
Width
Diagonal
Display-panel native resolution
Luminance (typical)
Megapixels
Color gamut
Pixels Per Inch (PPI)
Contrast ratio (min)
Response time (max)
Refresh rate
Horizontal view angle
Vertical view angle
Pixel pitch
Power consumption (maximum)
Option one
CR2032
Values
Full High Definition Plus (FHD+)
Wide Viewing Angle (WVA)
301.59 mm (11.87 in.)
188.50 mm (7.42 in.)
355.65 mm (14 in.)
1920 x 1200
250 nits
2.30
NTSC (45% typical)
162
600:1
35 ms
60 Hz
85 degrees
85 degrees
0.157 mm
3.55 W
Option two
CR2032
Specifications of Inspiron 14 7420 2-in-1
19