Which of the following laptop hardware components requires a re-soldering process in order toreplace properly?（）A、Mini PCIe wireless cardB、Heat sinkC、DC jackD、Li-Ion battery
Which of the following laptop hardware components requires a re-soldering process in order toreplace properly?（）
- A、Mini PCIe wireless card
- B、Heat sink
- C、DC jack
- D、Li-Ion battery
相关考题：
Which of the following is a common location of the CMOS battery in a laptop?（）A、Under the keyboardB、Behind the removable hard driveC、Under the removable CD driveD、Behind the laptop battery
Which of the following utilities would be used to configure energy saving measures when a laptop switches to battery power?（）A、MSTSCB、ACPIC、GDID、MSCONFIG
Which of the following laptop components will MOST likely need replacing within the first threeyears of use?（）A、BatteryB、ProcessorC、MemoryD、Backlight
A user states that they are trying to project their laptop to a screen for a presentation. They have plugged the projector cable into their laptop, and turned the projector on, but no signal is found. Which of the following should the technician perform FIRST?（）A、Ensure the projector is receiving powerB、Verify the laptop is not running on batteryC、Toggle the function key for displaysD、Replace the projector cable with another
A home user would like to connect their laptop display to their home HD television. Which of the following is the BEST solution?（）A、Connecting the laptop’s VGA output to an HDMI adaptorB、Connecting the laptop’s VGA output to the television’s VGA inputC、Connecting the laptop's USB output to the HD television’s HDMI adaptorD、Connecting the laptop’s USB output to the television’s USB input
A user reports that their touchpad no longer works on their laptop. Which of the following is the FIRST troubleshooting step?（）A、Plug in USB keyboardB、Check for a disable switchC、Contact the laptop manufacturerD、Plug in a USB mouse
Which of the following is an example of a hot swappable component on a laptop?（）A、Internal wireless adapterB、CPUC、PCMCIA cardD、RAM
A user cannot undock a laptop from the docking station. Which of the following is the MOST likely cause?（）A、The laptop is not turned offB、The power cable is not unpluggedC、The lock button is set to lockD、The ACPI settings are configured improperly
An executive’s laptop screen has been damaged and will not power on. Which of the following is the FASTEST way to get the executive back online?（）A、Pull the hard drive and install it in a spare laptop of the same make and model.B、Replace the motherboard on the laptop.C、Build the executive a temporary laptop and attempt to repair the damaged one.D、Replace the backlight on the laptop.
Which of the following are considered plug and play technologies in a laptop？（）A、SATAB、RAIDC、USBD、EIDE
Which of the following would be the correct way to dispose of a laptop battery？ （）A、Place the battery on a shelf for storage.B、Place the battery in a trash compactor separately from the laptop.C、Dispose of the battery in the same manner as the laptop.D、Refer to the disposal information located on the battery.
Which of the following laptop displays would provide physical flexibility and transparency?（）A、Standard LCDB、PlasmaC、OLEDD、LED-backlit LCD
Which of the following should be checked FIRST if the laptop’s fan continuously goes full speed?（）A、Dust buildupB、AC adapterC、Battery temperatureD、Fragmentation
单选题A user cannot undock a laptop from the docking station. Which of the following is the MOST likely cause?（）AThe laptop is not turned offBThe power cable is not unpluggedCThe lock button is set to lockDThe ACPI settings are configured improperly
单选题Which of the following components of a laptop is NOT upgradeable?（）AEthernet LAN cardBMotherboardCHard diskDRAM
单选题Which of the following laptop displays would provide the BEST viewing angle?（）AIPS LCDBTFT LCDCDLPDPlasma