chapter 6 l.
Download
Skip this Video
Loading SlideShow in 5 Seconds..
Chapter 6 PowerPoint Presentation
Download Presentation
Chapter 6

Loading in 2 Seconds...

play fullscreen
1 / 18

Chapter 6 - PowerPoint PPT Presentation


  • 288 Views
  • Uploaded on

Chapter 6 Output Output Text Graphics Audio Video Output Device LCD Monitors Liquid Crystal Display Flat panel monitor 1/3 power usage of CRT Active Matrix TFT (Thin-film transistor) OLED (Organic LED) Passive Matrix LCD Quality Resolution Native resolution Response time

loader
I am the owner, or an agent authorized to act on behalf of the owner, of the copyrighted work described.
capcha
Download Presentation

PowerPoint Slideshow about 'Chapter 6' - issac


An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript
chapter 6

Chapter 6

Output

output
Output
  • Text
  • Graphics
  • Audio
  • Video
  • Output Device
lcd monitors
LCD Monitors
  • Liquid Crystal Display
    • Flat panel monitor
  • 1/3 power usage of CRT
  • Active Matrix
    • TFT (Thin-film transistor)
      • OLED (Organic LED)
  • Passive Matrix
lcd quality
LCD Quality
  • Resolution
    • Native resolution
  • Response time
    • Milliseconds (ms)
  • Dot pitch (Pixel pitch)
  • Contrast Ratio
  • Bit depth
  • Viewable angle
connecting a monitor
Connecting a Monitor
  • Standard video port
  • S-video
  • Digital Video Interface (DVI) port
plasma
Plasma
  • Plasma screen technology
    • Sandwiches a layer of gas between two plastic plates
    • Lightweight, compact, and more expensive than CRT monitors
crt monitors
CRT Monitors
  • Cathode-ray tube
  • Phosphors
    • RGB
    • Electron Beam
      • Refresh rate
  • Viewable size
  • Energy Star
    • Electromagnetic Radiation (EMR)
printers
Printers
  • Hard Copy
    • Soft copy
  • Orientation
    • Portrait
    • Landscape
  • Wireless Printing
    • Bluetooth
    • Infrared
printers11
Printers
  • Measuring Performance
    • Image Quality
      • dpi (Dots per inch)
    • Speed
      • ppm (Pages per minute)
      • cps (Characters per second)
ink jet printers
Ink jet printers
  • Nozzle-like print head that sprays ink onto paper to form characters and graphics
  • Most ink jet printers use CMYK color
  • Photo printers
laser printers
Laser printers
  • A laserprinter paints dots of light on a light-sensitive drum
    • Prints an entire page at a time
    • Higher quality than ink jet
    • More expensive to buy than ink jet
    • Less expensive to operate than ink jet
other types of non impact printers
Other types of non-impact printers
  • Thermal
    • Thermal wax-transfer paper
  • Dye-sublimation
    • Digital photo printer
  • Mobile printers
  • Label and Postage Printers
    • Postage printer
      • Internet postage
  • Plotters
    • styli
      • Row of charged wires
  • Large format printers
dot matrix printers
Dot matrix printers
  • Produce characters and graphics by using a grid of fine wires
    • Introduced in 1970s
    • Low quality output
    • Used for “back-office” applications that demand low operating cost and dependability
    • Can print multipart carbon forms
other impact printers
Other impact printers
  • Line printers
    • Band printer
    • Shuttle-matrix printer
other output devices
Other Output Devices
  • Speaker
    • Voice output
  • Fax Modems, Fax Machines
  • Multifunction
  • Data Projectors
  • Joysticks