Dell Inspiron 1721 (Mid 2007) - Manual (Page 181)

Specifications
181
Operating angle 0 ° (closed) to 155°
Viewing angles:
Horizontal ±40° (WXGA+) typical
±65° (WUXGA+)
Vertical +15°/–30° (WXGA+)
+45°/-55° (WUXGA)
Pixel pitch:
WXGA+ 0.255 mm
WUXGA 0.191 mm
Controls brightness can be controlled through
keyboard shortcuts (see "Adjusting
Brightness" on page 39)
Keyboard
Number of keys 86/103 (U.S. and Canada); 87/104 (Europe);
90/107 (Japan)
Layout QWERTY/AZERTY/Kanji
Touch Pad
X/Y position resolution
(graphics table mode)
240 cpi
Size:
Width 71.7-mm (2.8-in) sensor-active area
Height 34.0-mm (1.3-in) rectangle
Display (continued)