Computer Hardware A keyboard locks up intermittently even when replaced with a new keyboard. What is the LEAST likely cause of the problem? A second bad keyboard The keyboard controller chip None of these The keyboard connector The motherboard A second bad keyboard The keyboard controller chip None of these The keyboard connector The motherboard ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What is the main communication method from one PDA to another PDA? RS-232 IEEE 1394 IR None of these USB RS-232 IEEE 1394 IR None of these USB 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 Laser Jet printer speeds are measured in pages per minute (ppm) what do we use to measure dot-matrix printers? lines per sheet characters per second None of these characters per inch lines per inch lines per sheet characters per second None of these characters per inch lines per inch ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware In the DOS memory model, the HIGH Memory Area (HMA). is the _____ memory. First 64k of extended First 64k above conventional Last 64k of conventional None of these Last 64k of extended First 64k of extended First 64k above conventional Last 64k of conventional None of these Last 64k of extended ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware When installing a SCSI CD-ROM drive, you must set the CD-ROM SCSI adapter to: None of these The same address as the SCSI device before the CD-ROM B0007 SCSI ID=1 An unused SCSI address None of these The same address as the SCSI device before the CD-ROM B0007 SCSI ID=1 An unused SCSI address ANSWER DOWNLOAD EXAMIANS APP
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