| A | B |
|---|
| Pixel | the smallest dot that a computer can display in a paticular resolution |
| Centronics Interface | the 36-pin standard for interfacing parallel printers |
| Resolution | the size that the screen is displayed in |
| Refresh rate | amount of times the monitor refreshes in a sec. |
| WYSIWYG | displys text on the screen the same way it will print |
| Corona Wire | a charged wire in a laser printer that draws toner off the drumb |
| EPP | extended parallel port |
| ECP | enhanced capabilities port |
| CRT | displays images using phosphorus dots with a scanned electron beam |
| Interlaced | a monitor that builds an image by displaying even numbered scan lines and odd numbered scan lines |
| non-interlaced | a monitor that doesn't use interlacing!!!! |
| Degauss | remove magnatisim from a device |
| FRU | feild replacement unit(componets that can be replaced in the feild) |
| Electrostatic Photographic Drim | these drums depend on electrostatic charges to hold toner that is moved over to paper during the transfer step |
| Fuser | the laser printer device that uses two rollers to heat toner particles, melting them to the paper |
