Dell Studio 1555 (Early 2009) - Manual (Page 59)

57
Basic Specifications
Display
Pixel pitch
HD with
TrueLife
0.252 mm
Controls brightness can be controlled
through keyboard shortcuts
(see the Dell Technology
Guide for more information.)
Keyboard
Number of keys 86 (U.S. and Canada);
102 (Europe); 105 (Japan);
104 (Brazil)
Layout QWERTY/AZERTY/Kanji
Camera (optional)
Pixel 2.0 megapixel
Video
resolution
320x240 ~1600x1200 (640x480
at 30fps)
Diagonal
viewing angle
66°
Touch pad
X/Y position
resolution
(graphics table
mode)
240 cpi
Size
Width 73.09 mm (2.87-in) sensor-
active area
Height 40.09 mm (1.57-in) rectangle