User Manual
Table Of Contents
- Contents
- About Your Computer
- Using the Keyboard and Mouse
- Using Multimedia
- Using the Display
- Using a Battery
- Setting Up Your Computer
- Using Networks (LAN or Wireless)
- Using Cards
- Securing Your Computer
- Troubleshooting
- Dell Technical Update Service
- Dell Diagnostics
- Dell Support Utility
- Drive Problems
- E-Mail, Modem, and Internet Problems
- Error Messages
- IEEE 1394 Device Problems
- Keyboard Problems
- Lockups and Software Problems
- Memory Problems
- Mouse Problems
- Network Problems
- Media Memory Card or ExpressCard Problems
- Power Problems
- Printer Problems
- Scanner Problems
- Sound and Speaker Problems
- Touch Pad or Mouse Problems
- Video and Display Problems
- System Setup Program
- Traveling With Your Computer
- Reinstalling Software
- Adding and Replacing Parts
- Dell QuickSet
- Specifications
- Obtaining Assistance
- Appendix
- Glossary
- Index
Specifications 143
Internal speaker amplifier 5-W/channel into 16 ohm in the display
(10 W total)
5-W/channel into 12 ohm subwoofer in the
base (5 W total)
15 W total system power
Volume controls Keyboard shortcuts or program menus
Display
Type (active-matrix TFT) WSXGA+
Dimensions:
Height
453.5 mm typ (17.85 inches)
Width
294.5 typ (11.59 inches)
Diagonal
511.1 typ (20.1 inches)
Operating angle 0° (closed) to 180°
Viewing angles:
Horizontal
85/85°
Vertical
85/85°
Aspect ratio 16:10
Pixel pitch 0.2588 mm
Supports RGB the international standard of color
reproduction
8-bit color depth 16.7 M colors
Surface treatment Glare polarizer
Power Consumption (
panel with
backlight)
16.6 W (typ)
Controls brightness can be controlled through
keyboard shortcuts
Audio (continued)