Dell Inspiron 9200 Owner's Manual page 94

Display (continued)
Power consumption (panel with
backlight) (typical):
Controls
Keyboard
Number of keys
Layout
Touch Pad
X/Y position resolution
(graphics table mode)
Size:
Width
Height
Battery
Type
Dimensions:
Depth
Height
Width
Weight
Voltage
Charge time (approximate)
Computer off
Operating time
94
Appendix
6.81 W
brightness can be controlled through
keyboard shortcuts
87 (U.S. and Canada); 88 (Europe);
91 (Japan)
QWERTY/AZERTY/Kanji
240 cpi
73.0-mm (2.88-inch) sensor-active area
42.9-mm (1.69-inch) rectangle
9-cell "smart" lithium ion
6-cell "smart" lithium ion
88.5 mm (3.48 inches)
21.5 mm (0.83 inch)
139.0 mm (5.47 inches)
0.40 kg (0.88 lb) (9 cell)
0.26 kg (0.57 lb) (6 cell)
10.8 VDC
:
2 hours (at 80% in 2 hours)
Battery operating time varies depending on
operating conditions and can be significantly
reduced under certain power-intensive
conditions. See "Power Problems" on
page 59.
See "Using a Battery" on page 25 for more
information on battery life.