Computer Hardware IBM's Micro Channel Architecture (MCA) specifies which type of the following bit access widths? 16 bit & 32 bit None of these 16 bit & 24 bit 32 bit & 64 bit 8 bit & 16 bit 16 bit & 32 bit None of these 16 bit & 24 bit 32 bit & 64 bit 8 bit & 16 bit ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware You are testing the resistance in Ohms of a fuse on a 2 amp system. If the fuse is good, the meter should read? 0.2 2 5 None of these 0.2 2 5 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware On a dot-matrix printer, regular lube maintenance should be followed, but this component should never be lubed: Printhead Platten bearings Paper advance bearings None of these Carriage rails Printhead Platten bearings Paper advance bearings None of these Carriage rails ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware The DC voltage on most circuit boards is: +5 volts 0 volts 12 volts -12 volts +5 volts 0 volts 12 volts -12 volts ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware What beep codes could indicate a system board or power supply failure? steady long beeps no beep one long continuous beep tone All of these steady short beep steady long beeps no beep one long continuous beep tone All of these steady short beep ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware To test for AC ripple on a PC power supply, you would set the volt/ohm meter for Farad scale OHM scale DC voltage scale AC voltage Farad scale OHM scale DC voltage scale AC voltage ANSWER DOWNLOAD EXAMIANS APP