Computer Hardware A dialog box with a bomb appears on a Macintosh screen. What type of problem has occurred? A software problem None of the listed here An ADB problem A RAM problem A software problem None of the listed here An ADB problem A RAM problem ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What action will correct patchy, faint, uneven or intermittent print on a dot matrix printer? Adjusting the tractor feed tension Replacing the ribbon Replacing the timing belt Adjusting the paper feed tension None of these Adjusting the tractor feed tension Replacing the ribbon Replacing the timing belt Adjusting the paper feed tension None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What resistence in ohms should be displayed ehen testing a speaker in a computer? 16 Ohms 0 Ohms None of these -200 Ohms Unlimited Ohms 16 Ohms 0 Ohms None of these -200 Ohms Unlimited Ohms ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware On a dot matrix printer, you should never lubricate which part? carriage rails carriage bearings paper advance bearings None of these printhead pins carriage rails carriage bearings paper advance bearings None of these printhead pins ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What device protects against line deficiencies? UPS Capacitor Surge protector Logic probe UPS Capacitor Surge protector Logic probe ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which DOS driver is used to emulate expanded memory? Mem386.sys Ramdrive.sys EMM386.exe Himem.sys Mem386.sys Ramdrive.sys EMM386.exe Himem.sys ANSWER DOWNLOAD EXAMIANS APP
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