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DM_Video & Monitors
LP 12_Hardware 1 _Chapter 19
Question | Answer |
---|---|
What do LCD monitors use to provide brightness for the monitor? | Cold cathode fluorescent lamp |
What do 3-D game programs use to send standard video commands to the device driver? | APIs |
What is thin film transistor (TFT) also known as? | Active matrix |
Which LCD components are powered by a high-voltage electrical circuit that can give you a nasty shock? | Inverters |
What fast expansion card standard has replaced PCI and AGP? | PCIe |
What is the property by which phosphors continue to glow after being struck by an electron beam? | Persistence |
What unit measures the brightness of a monitor? | Nits |
What term describes any single combination of resolution and color depth you can set for your system? | Mode |
Which of the following is not applicable for LCDs? | They flicker a lot. |
When the red, green, and blue colors meet at a single point on a display, the colors combine. What will be seen at this point? | Single white dot |
Which of the following displays use analog signals instead of digital ones? | CRT |
What term identifies how many colors can be displayed on a screen? | Color depth |