Dell Portable Computers Spezifikationen PDF herunterladen (Seite 74)

Stereo conversion

24-bit (stereo digital-to-analog),

24-bit (stereo analog-to-digital)

Interfaces:



Internal

PCI bus/High Definition Audio

External

microphone miniconnector, stereo

headphones/speakers miniconnector

Speaker

one 4-ohm speaker

Internal speaker amplifier

2-W per channel into 4 ohms

Volume controls

keyboard shortcuts or program menus



Display

Type (active-matrix TFT)

WXGA or WXGA+

Active area (X/Y)

303.36 x 189.5

Dimensions:



Height

214.3 mm (8.4 inches)

Width

285.7 mm (11.3 inches)

Diagonal

357.1 mm (14.1 inches)

Operating angle

0°(closed)to180°

Viewing angles:



WXGA Horizontal

40/40°

WXGA Vertical

10/30°

WXGA+ Horizontal

65/65°

WXGA+ Vertical

50/50°

Pixel pitch:



WXGA

0.2588

WXGA+

0.1971

Power Consumption (panel with backlight) (typical):



WXGA

5.0 W (max)

WXGA+

5.5 W (max)

Controls

brightness can be controlled through keyboard

shortcuts and the ambient light sensor (ALS)

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Keyboard

Number of keys

87 (U.S. and Canada); 88 (Europe); 91 (Japan)

Key travel

approx. 2.5 mm (0.098 inch)

Key spacing

19.05 mm ± 0.3 mm (0.75 inch ± 0.012 inch)

Layout

QWERTY/AZERTY/Kanji

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TouchPad

X/Ypositionresolution(graphicstablemode)

240 cpi

Active area

73.7 x 43

Size:



Width

64.88 mm (2.55-inch) sensor-active area

Height

48.88-mm (1.92-inch) rectangle



Fingerprint Reader (optional)

Type

UPEKTCS3TouchStrip™stripsensorwithCMOS

active capacitive pixel-sensing technology

Power Supply

2.7 V to approx. 3.6 V

Connector

48-ball BGA

Array Size

248 x 2 pixels



TrackStick

X/Ypositionresolution(graphicstablemode)

250 count/sec @ 100 gf

1 2 ... 69 70 71 72 73 74 75 76 77 78 79 ... 101 102

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