Computer Hardware Which standard govern parallel communications? CAT 5 None of these RS-232a IEEE 1284 RS232 CAT 5 None of these RS-232a IEEE 1284 RS232 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware On the PC side, the printer port is a: 15 pin female serial connector 15 pin female parallel connector 25 pin female serial connector 25 pin female parallel connector 25 pin male serial connector 15 pin female serial connector 15 pin female parallel connector 25 pin female serial connector 25 pin female parallel connector 25 pin male serial connector ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware An important first step in troubleshooting which component in a laser printer is causing a jam is to: turn the printer off, then on again note where in the paper path the paper stops remove the jammed paper check all voltages look up error codes turn the printer off, then on again note where in the paper path the paper stops remove the jammed paper check all voltages look up error codes ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware You're on your PC at midnight and an electric storm pops up. What's the best way to protect your PC. stop standing on it unplug the PC and remove phone line from the modem you don't worry; you've got a surge protector on your PC and phone line to your modem you don't worry; you have a lightning rod on your house you don't worry; you've got a surge protector on your PC stop standing on it unplug the PC and remove phone line from the modem you don't worry; you've got a surge protector on your PC and phone line to your modem you don't worry; you have a lightning rod on your house you don't worry; you've got a surge protector on your PC ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware You should never put floppy drives, hard drives, or even VCR tapes or cassette tapes on top of speakers (or near any other source of magnetism) because of: EMI EXE IOU FYI RFI EMI EXE IOU FYI RFI ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware When a bearing in the power supply fan goes out, what should you replace? case fan power supply None of these bearing case fan power supply None of these bearing ANSWER DOWNLOAD EXAMIANS APP
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