Dell Latitude 3190 Owners Manual - Page 18

Keyboard, Touchpad, Battery

Page 18 highlights

Keyboard Table 9. Keyboard specifications Features Number of keys Size Backlit keyboard Layout Touchpad Table 10. Touchpad specifications Features Resolution Dimensions Multi-touch Battery Table 11. Battery Specifications Features Type Dimension Weight (maximum) Voltage Life span Charging time when the computer is off (approximate) Operating time Specifications • 82 (US) • 83 (Europe) • 84(Brazil) • 86 (Japan) Full sized • X= 19.05 mm key pitch • Y= 18.05 mm key pitch NA QWERTY/AZERTY/Kanji Specifications • Horizontal: 1221 • Vertical: 661 • Width: 3.93 inch (100 mm ) • Height: 2.16 inch (55 mm) Supports up to 4 fingers. Gesture support is dependent on operating system. Specifications 42 WHr,3 Cell, Li-ion/Polymer, ExpressCharge Capable Battery • Length: 184 mm (7.24 inches) • Width: 97 mm (3.82 inches) • Height: 5.9 mm (0.232 inches) 0.185 kg (0.4 lb ) 11.4 VDC 300 discharge/recharge cycles(Standard) and 1000discharge/ recharge cycles(Long cycle) 2-4 hours Varies depending on operating conditions and can significantly reduce under certain power-intensive conditions 18 Technical specifications

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Keyboard
Table 9. Keyboard specifications
Features
Specifications
Number of keys
82 (US)
83 (Europe)
84(Brazil)
86 (Japan)
Size
Full sized
X= 19.05 mm key pitch
Y= 18.05 mm key pitch
Backlit keyboard
NA
Layout
QWERTY/AZERTY/Kanji
Touchpad
Table 10. Touchpad specifications
Features
Specifications
Resolution
Horizontal: 1221
Vertical: 661
Dimensions
Width: 3.93 inch (100 mm )
Height: 2.16 inch (55 mm)
Multi-touch
Supports up to 4 fingers. Gesture support is dependent on
operating system.
Battery
Table 11. Battery Specifications
Features
Specifications
Type
42 WHr,3 Cell, Li-ion/Polymer, ExpressCharge Capable Battery
Dimension
Length: 184 mm (7.24 inches)
Width: 97 mm (3.82 inches)
Height: 5.9 mm (0.232 inches)
Weight (maximum)
0.185 kg (0.4 lb )
Voltage
11.4 VDC
Life span
300 discharge/recharge cycles(Standard) and 1000discharge/
recharge cycles(Long cycle)
Charging time when the computer is off (approximate)
2-4 hours
Operating time
Varies depending on operating conditions and can significantly
reduce under certain power-intensive conditions
18
Technical specifications