Pick the correct choice for the 8088 CPU. 8 bit word size, 16 bit data path 4 bit word size, 8 bit data path 16 bit word size, 8 bit data path 16 bit word size, 16 bit data path 8 bit word size, 8 bit data path TRUE ANSWER : ? YOUR ANSWER : ?
One of the major components of a PC is the Central Processing Unit (CPU) which can be best described as: The device that sends the monitor signals telling it what to display The area where all of the processing takes place The area that regulates all of the system power usage The area where ail the of the Basic input/output routines are stored TRUE ANSWER : ? YOUR ANSWER : ?
"Parity" errors usually indicate bad memory. True FALSE Logic probe Capacitor TRUE ANSWER : ? YOUR ANSWER : ?
Which should you use for cleaning Mylar-protected LCD screens? Alcohol-impregnated wipes Ammonia window cleaner Anti-static wipes Non-abrasive cleanser TRUE ANSWER : ? YOUR ANSWER : ?
The standard VGA display has _____ pixels in its native graphics mode? 640 x 480 1024 x 786 680 x 440 None of these 648 x 320 TRUE ANSWER : ? YOUR ANSWER : ?
When you boot a PC and don't hear any beep, this could suggest which of the following? Keyboard not plugged in The monitor is turned off Bad or disconnected speaker None of these Normal PC boot TRUE ANSWER : ? YOUR ANSWER : ?
What would you ask to determine if the display is working? Is there high voltage static on the screen Is there a video cursor or action on the screen? Did the computer beep or chime? All of the listed here TRUE ANSWER : ? YOUR ANSWER : ?
Which hardware component controls serial port communications? ROM BIOS UART 16550 CPU None of these DMA823 TRUE ANSWER : ? YOUR ANSWER : ?
In addition to I/O port addresses, SCSI adapters also use a range of ROM addresses for their onboard BIOS. 1 9 pin female port 25 pin male port None of these TRUE ANSWER : ? YOUR ANSWER : ?
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 SCSI ID=1 B0007 An unused SCSI address TRUE ANSWER : ? YOUR ANSWER : ?