Computer Hardware Suppose that the power lamp in on, but the printer will not print. What can you do to correct the problem? Make sure the printer is on line Replace the AC line fuse Replace the ribbon Turn the printer on and off Make sure the printer is on line Replace the AC line fuse Replace the ribbon Turn the printer on and off ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware In laser printer technology, what happens during the conditioning stage? The corona wire places a uniform positive charge on the paper A uniform negative charge is placed on the photosensitive drum None of these A uniform negative charge is placed on the toner All of these The corona wire places a uniform positive charge on the paper A uniform negative charge is placed on the photosensitive drum None of these A uniform negative charge is placed on the toner All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Your customer tells you the print quality of their dot matrix printer is light then dark. Which of the following could cause the problem. None of these Head position Paper slippage Improper ribbon advancement Paper thickness None of these Head position Paper slippage Improper ribbon advancement Paper thickness ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware On a dot-matrix printer, regular lube maintenance should be followed, but this component should never be lubed: Platten bearings Paper advance bearings Carriage rails Printhead None of these Platten bearings Paper advance bearings Carriage rails Printhead None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What voltage does a 586 system use? + 5 volts + 8 volts None of these +12 volts +3.3 volts + 5 volts + 8 volts None of these +12 volts +3.3 volts ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware When installing PCI NICS you can check the IRQ availability by looking at Motherboard BIOS Jumper settings Dip switches None of these CONFIG.SYS Motherboard BIOS Jumper settings Dip switches None of these CONFIG.SYS ANSWER DOWNLOAD EXAMIANS APP
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