Dell Vostro 7620 Настройка и технические характеристики - Страница 18
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Table 17. Battery specifications (continued)
Description
Battery voltage
Battery weight (maximum)
Battery dimensions:
Temperature range:
Battery operating time
Battery charging time (approximate)
NOTE:
Control the charging time,
duration, start and end time, and so
on using the Dell Power Manager
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.
Display
The following table lists the display specifications of your Vostro 7620.
Table 18. Display specifications
Description
Display type
Display-panel technology
Display-panel dimensions
(active area):
Height
Width
Diagonal
18
Specifications of Vostro 7620
Option one
13.20 V
0.26 kg (0.57 lb)
Height
7.56 mm (0.30 in.)
Width
77.70 mm (3.06 in.)
Depth
295.20 mm (11.62 in.)
Operating
0°C to 45°C (32°F to 113°F)
Storage
-20°C to 65°C (-4°F to 149°F)
Varies depending on operating
conditions and can significantly
reduce under certain power-intensive
conditions.
● 2 hour (express), when the
computer is off
● 3 hour (standard), when the
computer is off
Not supported
Option one
Full High Definition Plus
(FHD+), ComfortView
Wide Viewing Angle (WVA)
344.68 mm (13.57 in.)
215.42 mm (8.48 in.)
406.50 mm (16.00 in.)
Option two
13.35 VDC
0.34 kg (0.75 lb)
7.56 mm (0.30 in.)
77.70 mm (3.06 in.)
295.20 mm (11.62 in.)
0°C to 45°C (32°F to 113°F)
-20°C to 65°C (-4°F to 149°F)
Varies depending on operating conditions
and can significantly reduce under certain
power-intensive conditions.
● 2 hour (express), when the computer
is off
● 3 hour (standard), when the computer
is off
Not supported
Option two
Full High Definition Plus
(FHD+), ComfortView Plus
Wide Viewing Angle (WVA)
344.68 mm (13.57 in.)
215.42 mm (8.48 in.)
406.46 mm (16.00 in.)
Option three
3k, ComfortView Plus
Wide Viewing Angle (WVA)
344.68 mm (13.57 in.)
215.42 mm (8.48 in.)
406.46 mm (16.00 in.)