Computer Hardware A numeric error code check: A 17xx indicates a problem with: power supply ROM BIOS DMA controller hard drive or controller CMOS power supply ROM BIOS DMA controller hard drive or controller CMOS ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What tool is used to test serial and parallel ports? high volt probe cable scanner None of these loop backs (wrap plugs) sniffer high volt probe cable scanner None of these loop backs (wrap plugs) sniffer ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware One of the major components of a PC is the Central Processing Unit (CPU) which can be best described as: The area where all of the processing takes place The area where ail the of the Basic input/output routines are stored The area that regulates all of the system power usage The device that sends the monitor signals telling it what to display The area where all of the processing takes place The area where ail the of the Basic input/output routines are stored The area that regulates all of the system power usage The device that sends the monitor signals telling it what to display ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What device protects against line deficiencies? UPS Surge protector Capacitor Logic probe UPS Surge protector Capacitor Logic probe ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A brownout is defined as: alternating power out, power on lasting a few minutes a slightly decreased voltage lasting from seconds to minutes or more a slightly elevated voltage lasting from seconds to minutes or more complete power out lasting a few minutes has nothing to do with electricity alternating power out, power on lasting a few minutes a slightly decreased voltage lasting from seconds to minutes or more a slightly elevated voltage lasting from seconds to minutes or more complete power out lasting a few minutes has nothing to do with electricity ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What do you need to check serial and parallel port? All of the listed here Loopback plug Logic probe Port adapter All of the listed here Loopback plug Logic probe Port adapter ANSWER DOWNLOAD EXAMIANS APP
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