Dell D520 Laptop User Manual


  Open as PDF
of 99
 
XGA
0.297 mm (0.012 inch)
SXGA+
0.217 mm (0.008 inch)
Power consumption (panel with backlight) (typical):
XGA
5.0 W (max.)
SXGA+
4.8 W (max.)
Controls
brightness can be controlled through keyboard
shortcuts
Keyboard
Number of keys
87 (U.S. and Canada); 87 (China); 89 (Brazil); 88
(Europe); 91 (Japan)
Key travel
2.5 mm ± 0.3 mm (0.11 inch ± 0.016 inch)
Key spacing
19.05 mm ± 0.3 mm (0.75 inch ± 0.012 inch)
Layout
QWERTY/AZERTY/Kanji
TouchPad
X/Ypositionresolution(graphicstablemode)
240 cpi
Size:
Width
64.88 mm (2.55-inch) sensor-active area
Height
48.88-mm (1.92-inch) rectangle
Battery
Type
6-cell "smart" lithium ion (56 WHr) (standard)
6-cell "smart" lithium ion (48 WHr) (optional in media
bay)
4-cell "smart" lithium ion (32 WHr) (optional)
Dimensions:
Depth
77.5 mm (3.05 inches)
Height
19.5 mm (0.76 inch)
Width
123.4 mm (4.86 inches)
Weight
0.32kg(0.70lb)(6cell)0.23kg(0.52lb)(4cell)
Voltage
14.8 VDC (4 cell)
11.1 VDC (6 cell)
Charge time (approximate):
Computer off
approximately 1 hour for 80 percent charge
Operating time
varies depending on operating conditions and can be
significantly reduced under certain power-intensive
conditions.
See Battery Performance for more information.
Life span (approximate)
300 discharge/charge cycles
Temperature range:
Operating
0° to40°C(32°to104°F)
Storage
–40° to60°C(–40°to140°F)
ACAdapter
Input voltage
100–240 VAC
Input current (maximum)
1.5 A
Input frequency
50–60 Hz
Output current
3.34 A (65-W AC adapter)
4.62 A (90-W AC adapter)
Output power
65 W
90 W
Rated output voltage
19.5 VDC
Dimensions and weight (65-W AC adapter):
 previous next