To prevent toner from sticking to a laser printer's heat rollers, apply which of the following:
A). Alcohol
B). Oil
C). Ammonia
D). Beer or Jack Daniels
E). None of the above
1. Before sending data, a modem sends a request to send signal, or RTS.
2. _____ help prevent power surges.
3. In laser printer technology, what happens during the conditioning stage?
4. Which is the most difficult environmentally to dispose of?
6. The acronym HDI stands for:
7. A wrist grounding strap contains which of the following:
8. The DC voltage on most circuit boards is:
10. Which would you have to upgrade to install an EIDE drive?