Multiple Choice Questions

a type of connector that must be lifted up in order to be disconnectedZIF connector
  • front panel header
  • service manual
  • ZIF connector
  • All of the above
What two devices in a computer should be considered "black boxes", and should never be opened, due to risks involving charged capacitors?monitorpower supplyhard drivevideo card
  • LenovoDell
  • monitorpower supply
  • PC-Doctor
  • SATA controller
In what order should you install components into the case after disassembling a computer?-power supply, drives, motherboards, cards-drives, motherboard, cards, power supply-cards, motherboard, power supply, drives-motherboard, drives, cards, power supply
  • power supply, drives, motherboard, cards
  • P1 power connector
  • False
  • monitorpower supply
controls the drive activity light on the front panel that lights up when any SATA or IDE device is in useHDD LED
  • HDD LED
  • Power LED +/-
  • power down the system and unplug it
  • True
you clip it to the side of the computer case to dissipate any charge between you and the computerESD strap
  • LenovoDell
  • ESD strap
  • standoff
  • service manual
What two laptop manufacturers provide their service manuals online free of charge?HPSonyLenovoDell
  • standoff
  • ESD strap
  • LenovoDell
  • SATA controller
controls power to the motherboard, must be connected to power the PC upPower SW
  • Power SW
  • Reset SW
  • computer case
  • expansion slot
a document from the manufacturer that describes how to disassemble a deviceservice manual
  • front panel header
  • service manual
  • service manualuser manual
  • expansion slot
a connector on a motherboard that consists of pins that stick up from the boardfront panel header
  • service manual
  • ZIF connector
  • LenovoDell
  • front panel header
If the PC-Doctor software is installed on a computer's hard drive, what two different ways can the program be started?-start menu shortcut-command line utility-load proper diagnostic CD-press function key during startup sequence
  • gently shake the laptop to ensure nothing is loose inside of the case
  • a 4-pin power cord supplies supplemental power to the processor
  • touch a non-painted metallic surface on the laptop
  • start menu shortcutpress function key during startup sequence
What are two resources that may be useful in disassembling a laptop computer?service manualpart brochuresuser manualdiagnostic software
  • monitorpower supply
  • you should back up any important data
  • service manual
  • service manualuser manual
Sometimes a board may have an extra PCIe power connector. This connector comes in what two different pin numbers?4-pin6-pin8-pin8+1 pin
  • standoff
  • 6-pin8-pin
  • LenovoDell
  • service manual
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Multiple Choice Questions
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