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问题：单选题Which of the following printers prints multi-part forms at once？ （）A ink jetB thermalC impactD laser...
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问题：单选题Which of the following may cause a printer to not print correctly after updating from Windows 98 to Windows XP？（）A Incorrect printer driver.B Printer needs calibration.C Dirty printer head.D Font settings on the printer....
问题：单选题Which of the following should a technician use to clean the glass on a flatbed scanner？（）A glass cleaner and paper towelsB dish soap and a wet towelC a soft， pre-moistened towel or wipeD dry paper towels...
问题：单选题A technician is performing preventive maintenance on the hardware components in a workstation. Which of the following actions should the technician take？ （）A Remove the case front and clean the air vents.B Unplug the capacitors from the board and clean...
问题：单选题A technician is performing scheduled preventive maintenance on a laser printer. Which of the following should the technician clean or replace？ （）A fuserB ozone filterC transfer coronaD primary corona...
问题：单选题A technician receives a dot matrix printer for repair and the work order states that the printer is only printing one-half of each character. Which of the following should the technician replace？（）A print headB fuserC injectorD print nozzle...
问题：单选题Which of the following is the process a scanner uses to scan images to a computer？（）A Light is shown through the image and onto the scanner headB Light is reflected off a mirror onto the Charged Coupled Device （CCD）C Light is flashed off a mirror onto ...
问题：单选题A printer takes a long time to print high-end graphics. Which of the following would be the FIRST action to take？ （）A Replace the toner cartridge.B Recommend the use of smaller graphics.C Check the amount of memory installed.D Recommend connecting fewe...
问题：单选题Which of the following printer types uses thin print pins to transfer ink from a fiber or ribbon？ （）A impactB laserC solid inkD ink jet...
问题：多选题Which of the following can be used to determine the amount of physical memory installed in a laptop？ （）ACheck Device Manager Snap-in.BType WINVER in the command prompt.CCheck the BIOS.DCheck System Information in the Accessibility folder.ECheck System ...
问题：单选题A technician is working on a new computer running Windows XP and the hard drive is formatted at 20GB but is an 80GB hard drive. There is not another partition and no extra space can be foundunder Windows explorer. Which of the following would be the B...
问题：单选题An 8X AGP video card will not fit into the AGP slot. Which of the following may be the cause？（）A The motherboard only supports 3.3v AGP Cards.B The motherboard only supports universal cards.C The video card is defective.D The slot covers are misaligned...
问题：单选题When installing a new scanner， Windows XP does not automatically recognize the scanner. Which of the following actions should be taken？（）A Use the Scanners and Cameras Wizard to add the device.B Enable the scanner in the BIOS.C Add new printer Wizard.D...
问题：多选题Which of the following is a type of motherboard？（）APCI daughter boardBIDE controller boardCSATA controller boardDmicro ATXEstandard ATX...
问题：单选题A technician receives a printer that is printing ink smudges on random sheets of paper. Which of the following should the technician try FIRST？（）A Replace the printer.B Replace print head assembly.C Clean the print head.D Use a different brand of paper...
问题：单选题A laser printer has a vertically repetitive print defect. Before attempting to repair the printer，a technician should determine：（）A the distance between the spots.B which paper tray was used to print the document.C which driver was used to print the do...
问题：单选题A technician receives a laptop work order stating that the mouse pointer from the touchpad is moving randomly around the screen. Which of the following should the technician do FIRST？（）A Reboot the computer.B Replace the touchpad.C Clean the touchpad.D...
问题：单选题Which of the following is used to produce the best LCD image on a laptop？（）A Dual scanB Active matrixC Passive matrixD Active scanning...
