Computer Hardware How many devices does USB support? 125 100 225 127 None of these 125 100 225 127 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware In laser printer technology, what happens during the conditioning stage? All of these The corona wire places a uniform positive charge on the paper A uniform negative charge is placed on the toner None of these A uniform negative charge is placed on the photosensitive drum All of these The corona wire places a uniform positive charge on the paper A uniform negative charge is placed on the toner None of these A uniform negative charge is placed on the photosensitive drum ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware In which phase of the laser printing process is a positive charge placed on the paper to pull the toner from the print drum? All of these None of these Conditioning Writing Transferring All of these None of these Conditioning Writing Transferring ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Suppose that the power lamp in on, but the printer will not print. What can you do to correct the problem? 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 Make sure the printer is on line Replace the AC line fuse Replace the ribbon ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware How may standard levels of interrupts are provided on the 8-bit ISA bus (XT-class computer)? 12 None of these 16 4 8 12 None of these 16 4 8 ANSWER DOWNLOAD EXAMIANS APP
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