| A | B |
|---|
| Cleaning – When an image has been deposited on the paper and the drum has separated from the paper, any | remaining toner must be removed from the drum. |
| Conditioning – This step involves removing the old latent image from the drum and | clearing or conditioning the drum for a new latent image. |
| The -6000 voltage device that is used to erase the drum, called the | primary corona wire or grid, or the conditioning roller |
| The writing phase of laser printing places | the image on the drum |
| During the writing phase of laser printing the drum's surface charge | has been reduced to about -100 volts. |
| Developing –This is the step where the toner is applied to the | latent image on the drum |
| Transferring – In this step, the toner attached to the latent image is | transferred to the paper |
| Fusing is the process of adhering the toner to the paper by | toner to the paper by melting the plastic, which is mixed with the carbon black to make toner, into the paper |
| Scandisk is used either to check the integrity of files and folders or to | do a more thorough check of the system by scanning the disk for physical errors |
| The defrag utility was created to reorganize programs on the hard drive so that | programs execute faster |
| CHKDSK /f – This command is used to check the file system for | errors and can be compared to the scandisk for Windows 2000/XP |
| The Registry files contain all the | system configuration information. |
| In Windows 2000 the Task Manager displays a list of | active applications and helps to identify the applications that are currently not responding. |
| In Windows 2000 you can access the Task Manager by | pressing the CTRL+ALT+DEL buttons and then click the tab labeled Task Manager. |
| In the Task Manager the performance tab allows users to | view a graphical interface showing the processor performance and memory usage. |
| Voltage (V) | the electrical potential difference between two points in a wire |
| Current measured in Amps or A is | the flow of electricity through the wire |
| Watts (W) | a measurement of power |
| Resistance measured in Ohms is | the opposition to the flow of electricity through a substance |
| Moving Picture Experts Group | MPEG |
| POST | Diagnostic tests run by the computer when it is turned on to test hardware. |
