Computer Hardware What should you replace if the brightness or contrast adjustments were malfunctioning on a laptop? led display cable fuse led display None of these adjustment switch led display cable fuse led display None of these adjustment switch 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 8 10 20 1 All of these 8 10 20 1 ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware RS-232 is a standard that applies to? Game port All of these None of these Parallel port Serial port Game port All of these None of these Parallel port Serial port ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware A COM port is a _____ port. parallel multi static serial parallel multi static serial ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware Dust in a computer actually increases the size of the magnetic fields inside it. This is not good, so you must occasionaiy dust, I trust. What's the best way to do this? reverse vacuum non-static compressed air any small vacuum device blow real hard on the system board use a lint-free cloth and wipe gently reverse vacuum non-static compressed air any small vacuum device blow real hard on the system board use a lint-free cloth and wipe gently ANSWER DOWNLOAD EXAMIANS APP
Computer Hardware 14.4 modem should transmit _____ bits per second 140-150 140,000-150,000 1400-1500 None of these 14,400-15,000 140-150 140,000-150,000 1400-1500 None of these 14,400-15,000 ANSWER DOWNLOAD EXAMIANS APP
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