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Total Questions : 343 | Page 34 of 35 pages
Question 331. After you service a laser printer, you notice dirty print. Which of the following would correct the problem?
  1.    Clean the developer tank
  2.    Reset the printer
  3.    Run several blank pages
  4.    Clean the laser diode
  5.    None of the above
 Discuss Question
Answer: Option C. -> Run several blank pages
Question 332. During the boot process, a system first counts memory from where?
  1.    Expansion memory board
  2.    Video adapter
  3.    System board
  4.    Cache
  5.    None of the above
 Discuss Question
Answer: Option C. -> System board
Question 333. After you service a laser printer, you notice dirty print. Which of the following would correct the problem.
  1.    Clean the developer tank
  2.    Reset the printer
  3.    Run several blank pages
  4.    Clean the laser diode
  5.    None of the above
 Discuss Question
Answer: Option C. -> Run several blank pages
Question 334. What is modified when changing the system start-up boot sequence?
  1.    BIOS/CMOS
  2.    CONFIG.SYS
  3.    autoexec.bat
  4.    COMMAND.COM
  5.    None of the above
 Discuss Question
Answer: Option A. -> BIOS/CMOS
Question 335. How does a parallel port communicate information to a peripheral device?
  1.    one bit at a time
  2.    8 bytes at a time
  3.    one byte at a time
  4.    16,555 bytes at a time
  5.    None of the above
 Discuss Question
Answer: Option C. -> one byte at a time
Question 336. What are the most likely conditions for ESD?
  1.    Cold and wet
  2.    Cold and dry
  3.    Hot and wet
  4.    Hot and dry
  5.    None of the above
 Discuss Question
Answer: Option B. -> Cold and dry
Question 337. In which mode can two or more applications be stored in memory at the same time?
  1.    Segmented Mode
  2.    Unprotected Mode
  3.    Real Mode
  4.    Protected Mode
  5.    None of the above
 Discuss Question
Answer: Option D. -> Protected Mode
Question 338. Which is NOT typically a Field Replaceable Unit?
  1.    System ROM
  2.    Power supply
  3.    System chassis
  4.    Video controller
  5.    None of the above
 Discuss Question
Answer: Option C. -> System chassis
Question 339. What would you ask to determine if the display is working?
  1.    Is there a video cursor or action on the screen?
  2.    Did the computer beep or chime?
  3.    Is there high voltage static on the screen
  4.    Is the brightness or contrast turned up or down?
  5.    All of the above
 Discuss Question
Answer: Option E. -> All of the above
Question 340. You should never put floppy drives, hard drives, or even VCR tapes or cassette tapes on top of speakers (or near any other source of magnetism) because of:
  1.    RFI
  2.    EMI
  3.    EXE
  4.    FYI
  5.    IOU
 Discuss Question
Answer: Option B. -> EMI

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