Computer Hardware Laser Jet printer speeds are measured in pages per minute (ppm) what do we use to measure dot-matrix printers? None of these characters per inch lines per inch lines per sheet characters per second None of these characters per inch lines per inch lines per sheet characters per second ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware On a dot-matrix printer, regular lube maintenance should be followed, but this component should never be lubed: Paper advance bearings None of these Platten bearings Printhead Carriage rails Paper advance bearings None of these Platten bearings Printhead Carriage rails ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware ESD damage can be caused by: Placing an IC in a non-conductive plastic bag Placing an IC on a grounded mat Touching metal on the chasis None of these Repeated sags in current supplied from outlets Placing an IC in a non-conductive plastic bag Placing an IC on a grounded mat Touching metal on the chasis None of these Repeated sags in current supplied from outlets ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What could cause a fixed disk error? Slow processor No-CD installed Bad RAM Incorrect CMOS settings Slow processor No-CD installed Bad RAM Incorrect CMOS settings ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A standard multimeter is ideal for measuring a monitors high voltage output. 1 1 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Which of the following is a type of preventative maintenance used on a hard drive? Initializing Disk check diagnostics None of these Uninstalling programs Head alignment diagnostics Initializing Disk check diagnostics None of these Uninstalling programs Head alignment diagnostics ANSWER DOWNLOAD EXAMIANS APP
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