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 Transferring Conditioning Writing None of these All of these Transferring Conditioning Writing None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware How does a parallel port communicate information to a peripheral device? 8 bytes at a time one bit at a time one byte at a time 16,555 bytes at a time None of these 8 bytes at a time one bit at a time one byte at a time 16,555 bytes at a time None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware If the memory slots have 30 pins then the chip is a? SDRAM SIMM DIMM All of the listed here SDRAM SIMM DIMM All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware How much video RAM is needed to display 1024x768 at 24-bit color? 4MB 8MB None of these 1MB 512KB 4MB 8MB None of these 1MB 512KB ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What device prevents power interruptions, resulting in corrupted data? Multiple SIMMs strips Battery back-up unit Data guard system Surge protector Multiple SIMMs strips Battery back-up unit Data guard system Surge protector ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A laser printer generates a totally black page, what is the cause? no power to the primary corona None of these malfunctioning imaging laser no power to transfer corona low level in the toner cartridge no power to the primary corona None of these malfunctioning imaging laser no power to transfer corona low level in the toner cartridge ANSWER DOWNLOAD EXAMIANS APP
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