Computer Hardware IDE cables have how many pins? 40 65 100 50 25 40 65 100 50 25 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware In laser printer technology, what happens during the conditioning stage? A uniform negative charge is placed on the photosensitive drum All of these A uniform negative charge is placed on the toner The corona wire places a uniform positive charge on the paper None of these A uniform negative charge is placed on the photosensitive drum All of these A uniform negative charge is placed on the toner The corona wire places a uniform positive charge on the paper None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A keyboard locks up intermittently even when replaced with a new keyboard. What is the LEAST likely cause of the problem? None of these The motherboard A second bad keyboard The keyboard controller chip The keyboard connector None of these The motherboard A second bad keyboard The keyboard controller chip The keyboard connector 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. Paper thickness Improper ribbon advancement Paper slippage Head position None of these Paper thickness Improper ribbon advancement Paper slippage Head position None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A customer attached an external drive to his notebook computer but the computer is not recognizing it. What should be considered? All of these The external drive was attached before the computer was on The external drive has been pre¬loaded with the appropriate software The cables are attached firmly The external drive is turned on All of these The external drive was attached before the computer was on The external drive has been pre¬loaded with the appropriate software The cables are attached firmly The external drive is turned on ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware You have a system that periodically locks up. You have ruled out software, and now suspect that it is hardware. What should you do first that could help you narrow it down to the component at fault? rotate the RAM replace the RAM replace the level 2 cache SIMM replace the CPU disable the CPU cache in CMOS rotate the RAM replace the RAM replace the level 2 cache SIMM replace the CPU disable the CPU cache in CMOS ANSWER DOWNLOAD EXAMIANS APP
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