Computer Hardware During boot-up, the memory test Is an operational error Is a superfluous step that should be ignored Checks and verifies that contiguous memory is installed Displays what memory is installed, but nothing else Is an operational error Is a superfluous step that should be ignored Checks and verifies that contiguous memory is installed Displays what memory is installed, but nothing else ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What would you ask to determine if the display is working? Is there high voltage static on the screen All of the listed here Did the computer beep or chime? Is there a video cursor or action on the screen? Is there high voltage static on the screen All of the listed here Did the computer beep or chime? Is there a video cursor or action on the screen? ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware When a bearing in the power supply fan goes out, what should you replace? power supply bearing None of these fan case power supply bearing None of these fan case ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which part of the laser printer should NOT be exposed to sunlight? None of these PC drum Transfer corona assembly Toner cartridge Primary corona wire None of these PC drum Transfer corona assembly Toner cartridge Primary corona wire ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware If the voltage on pin 1 of the power supply is not in the range of _____ volts, the PC will not boot. 44124 15 - 25 43952 2.5 - 5 50 - 110 44124 15 - 25 43952 2.5 - 5 50 - 110 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What command is used to hand up a MODEM when using the "AT Answer Command set"? ATH ATR ATZ None of these ATD ATH ATR ATZ None of these ATD ANSWER DOWNLOAD EXAMIANS APP
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