Computer Hardware During boot-up, the memory test Checks and verifies that contiguous memory is installed Is a superfluous step that should be ignored Displays what memory is installed, but nothing else Is an operational error Checks and verifies that contiguous memory is installed Is a superfluous step that should be ignored Displays what memory is installed, but nothing else Is an operational error ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The floppy drive uses which DMA (direct memory access) channel? 3 5 2 7 3 5 2 7 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A capacitor is measured in which of the following units? Ohms Volts Resistance Farads Ohms Volts Resistance Farads ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The digital multimeter is set for DC, Ohm and 20k. You will read _____ while measuring a good 2 amp fuse. 0.2 None of these 0.02 2 0.2 None of these 0.02 2 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware After you service a laser printer, you notice dirty print. Which of the following would correct the problem. Run several blank pages Clean the laser diode Reset the printer None of these Clean the developer tank Run several blank pages Clean the laser diode Reset the printer None of these Clean the developer tank ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which is NOT typically a Field Replaceable Unit? System ROM System chassis Power supply Video controller None of these System ROM System chassis Power supply Video controller None of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS