Computer Hardware You must service the laser printer in your office. Which part of the printer shoud you avoid touching because it is hot? printer head None of these high-voltage power supply fuser primary corona printer head None of these high-voltage power supply fuser primary corona ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which type of system hoard is the MOST likely candidate for processor upgrading if you want maximum performance and future compatibility? ISA ML None of these EISA PCI ISA ML None of these EISA PCI ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware How does a parallel port communicate information to a peripheral device? 8 bytes at a time 16,555 bytes at a time one bit at a time None of these one byte at a time 8 bytes at a time 16,555 bytes at a time one bit at a time None of these one byte at a time ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware When measuring AC (Alternating Current) with a multimeter, it is important to maintain the proper polarity. FALSE SYS: True MEM /C FALSE SYS: True MEM /C ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware During boot-up, the memory test Displays what memory is installed, but nothing else Is a superfluous step that should be ignored Checks and verifies that contiguous memory is installed Is an operational error Displays what memory is installed, but nothing else Is a superfluous step that should be ignored Checks and verifies that contiguous memory is installed Is an operational error ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware COM 4 uses which I/O port? 2E8H 3F8H 3E8H None of these 2F8H 2E8H 3F8H 3E8H None of these 2F8H ANSWER DOWNLOAD EXAMIANS APP
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