78
Appendix
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Audio
Audio controller
AC97 link audio
Stereo conversion
16-bit (analog-to-digital and digital-to-
analog)
Interfaces:
Internal
PCI bus/AC 97
External
stereo (line-in), microphone,
headphones/speaker (line-out)
Display
Type
128-bit hardware-accelerated video support
Response time (typical)
50 ms
Operating angle
0
°
(closed) to 180
°
Dot pitch
0.20 mm
Panel (typical)
Backlight
1.3 W
3.4 W using battery; 4.9 W using AC
adapter
Controls
brightness can be controlled through key
combinations
Keyboard
Number of keys
87 (U.S., Canada, and locations that use
traditional Chinese); 88 (Europe);
90 (Japan)
Key travel
2.7
±
0.3 to 0.4 mm (0.11
±
0.016 inch)
Key spacing
19.05
± 0.3
mm (0.75 inch
± 0.012
inch)
Layout
QWERTY/AZERTY/Kanji
Touch Pad
Interface
PS/2 compatible
X/Y position resolution
(graphicstable mode)
240 cpi
Summary of Contents for Inspiron 2500
Page 1: ...w w w d e l l c o m s u p p o r t d e l l c o m Dell Inspiron 2500 Solutions Guide ...
Page 8: ...8 Contents ...
Page 26: ...26 Setting Up w w w d e l l c o m s u p p o r t d e l l c o m ...
Page 66: ...66 Solving Problems w w w d e l l c o m s u p p o r t d e l l c o m ...
Page 118: ...118 Index 118 Index ...