Computer Hardware When you boot a PC and don't hear any beep, this could suggest which of the following? The monitor is turned off Keyboard not plugged in Normal PC boot None of these Bad or disconnected speaker The monitor is turned off Keyboard not plugged in Normal PC boot None of these Bad or disconnected speaker ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The ESD wrist strap is designed to protect PC Components or Service Technicians ? None of the listed here Both Service Technicians and PC Components Service Technicians PC Components None of the listed here Both Service Technicians and PC Components Service Technicians PC Components ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware How much video RAM is needed to display 1024x768 at 24-bit color? 1MB None of these 4MB 512KB 8MB 1MB None of these 4MB 512KB 8MB ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A modem could be attached to which port? Parallel port Video port Keyboard connector ASYNC port Parallel port Video port Keyboard connector ASYNC port ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware How many devices can be used on a single SCSI bus? Keep in mind that the SCSI host adapter counts as a device. All of these 1 10 20 8 All of these 1 10 20 8 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which component must be vacuumed or replaced during preventative maintenance on a laser printer? All of the listed here Toner cartridge Ozone filter Scanning mirror All of the listed here Toner cartridge Ozone filter Scanning mirror ANSWER DOWNLOAD EXAMIANS APP
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