Computer Hardware During preventative maintenance on a dot matrix printer, do NOT lubricate: Print head pins Platen assembly Print head pulley Paper advance gear bushings Print head pins Platen assembly Print head pulley Paper advance gear bushings ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which device uses a DMA channel? Sound Card Network Card All of the listed here Modem Sound Card Network Card All of the listed here Modem ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What is the best ground for a conductive work bench? None of these AC outlet To the motherboard Ground to bench To the PC's Chassis None of these AC outlet To the motherboard Ground to bench To the PC's Chassis ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What is modified when changing the system start-up boot sequence? BIOS/CMOS None of these COMMAND.COM autoexec.bat CONFIG.SYS BIOS/CMOS None of these COMMAND.COM autoexec.bat CONFIG.SYS ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which common bus specification provides the fastest data transfer rate? PCI All of the listed here VL bus ISA PCI All of the listed here VL bus ISA 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 0.02 2 None of these 0.2 0.02 2 None of these ANSWER DOWNLOAD EXAMIANS APP
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