Which of the following laptop displays has a thinner design, consumes less power, and is nottransparent?（）A、PlasmaB、CCFL-backlit LCDC、OLEDD、LED-backlit LCD

题目

Which of the following laptop displays has a thinner design, consumes less power, and is nottransparent?（）

  • A、Plasma
  • B、CCFL-backlit LCD
  • C、OLED
  • D、LED-backlit LCD
相似考题

1.Which of the following displays has the HIGHEST Hz frequency?()A.PlasmaB.LEDC.CRTD.LCD

2.Which of the following laptop displays would provide the BEST viewing angle?()A. IPS LCDB. TFT LCDC. DLPD. Plasma

3.Which of the following laptop displays would provide physical flexibility and transparency?()A. Standard LCDB. PlasmaC. OLEDD. LED-backlit LCD

4.Which of the following is a laptop monitor technology that uses a backlight to produce an image on the screen?()A. OLEDB. PlasmaC. DLPD. LCD

更多“Which of the following laptop displays has a thinner design, consumes less power, and is nottransparent?（）A、PlasmaB、CCFL-backlit LCDC、OLEDD、LED-backlit LCD”相关问题

  • 第1题：

    Which of the following laptop displays has a thinner design, consumes less power, and is nottransparent?()

    A. Plasma

    B. CCFL-backlit LCD

    C. OLED

    D. LED-backlit LCD


    参考答案：D

  • 第2题：

    Which of the following statements about an LCD screen is not true?()

    A. An LCD screen consumes more power than a CRT screen.

    B. An LCD screen display may present high-quality images but only to viewers sitting directly in fron of the screen.

    C. Currently, all laptops use LCD screens.

    D. An LCD screen is considerably more expensive than a CRT screen.


    参考答案：A

  • 第3题：

    A laptop LCD screen needs to be replaced. Which of the following tools would be BEST used toopen the case?（）

    • A、Flathead screwdriver
    • B、Plastic shim
    • C、Metal shim
    • D、Pliers

    正确答案:B

  • 第4题：

    Which of the following is enabled in the BIOS that will prompt a user to enter their password every time the laptop performs a POST?（）

    • A、Power User access
    • B、Power on password
    • C、Administrative password
    • D、User profile access

    正确答案:B

  • 第5题：

    A technician has a laptop in for repair with a consistent video corruption issue. The issue is seen on the local display and on an external monitor. The issue happens on the BIOS setup screen as well as within Windows. Which of the following laptop components is MOST likely failing?（）

    • A、VGA port
    • B、LCD display
    • C、Onboard video card
    • D、Inverter

    正确答案:C

  • 第6题：

    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.

    正确答案:A

  • 第7题：

    Which of the following displays uses gas as a method for projecting an image?（）

    • A、CRT
    • B、Plasma
    • C、LED
    • D、LCD

    正确答案:B

  • 第8题：

    During boot up， a laptop screen displays vertical colored lines and then the LCD screen goes blank. There are no display problems when connected to an external monitor. Which of the following actions should be taken to resolve the problem？ （）

    • A、Replace the laptop.
    • B、Replace the LCD screen.
    • C、Replace the LCD pixels.
    • D、Re-select the LCD in Device Manager.

    正确答案:B

  • 第9题：

    Which of the following displays has the HIGHEST Hz frequency?（）

    • A、Plasma
    • B、LED
    • C、CRT
    • D、LCD

    正确答案:A

  • 第10题：

    单选题
    Which of the following laptop displays has a thinner design, consumes less power, and is nottransparent?（）
    A

    Plasma

    B

    CCFL-backlit LCD

    C

    OLED

    D

    LED-backlit LCD


    正确答案： A
    解析： 暂无解析

  • 第11题：

    单选题
    Which of the following laptop displays would provide physical flexibility and transparency?（）
    A

    Standard LCD

    B

    Plasma

    C

    OLED

    D

    LED-backlit LCD


    正确答案： C
    解析： 暂无解析

  • 第12题：

    单选题
    Which of the following displays has the HIGHEST Hz frequency?（）
    A

    Plasma

    B

    LED

    C

    CRT

    D

    LCD


    正确答案： D
    解析： 暂无解析

  • 第13题：

    Which of the following displays uses gas as a method for projecting an image?()

    A.CRT

    B.Plasma

    C.LED

    D.LCD


    参考答案：B

  • 第14题：

    Which of the following statements about an LCD screen is not true?（）

    • A、An LCD screen consumes more power than a CRT screen.
    • B、An LCD screen display may present high-quality images but only to viewers sitting directly in fron of the screen.
    • C、Currently, all laptops use LCD screens.
    • D、An LCD screen is considerably more expensive than a CRT screen.

    正确答案:A

  • 第15题：

    Which of the following laptop displays would provide the BEST viewing angle?（）

    • A、IPS LCD
    • B、TFT LCD
    • C、DLP
    • D、Plasma

    正确答案:A

  • 第16题：

    A laptop operates on battery power when connected with an AC adapter. Once the battery discharges, the computer turns off and will not turn back on. Which of the following are the MOST likely causes of the laptop issue? （）(Select TWO).

    • A、The LCD monitor’s power inverter does not function properly.
    • B、The operating system’s power settings prevent the battery from charging.
    • C、The battery is not compatible with the laptop.
    • D、The internal power connection on the motherboard is faulty.
    • E、The power adapter is not working.

    正确答案:D,E

  • 第17题：

    Which of the following utilities would be used to configure energy saving measures when a laptop switches to battery power?（）

    • A、MSTSC
    • B、ACPI
    • C、GDI
    • D、MSCONFIG

    正确答案:B

  • 第18题：

    Which of the following is a laptop monitor technology that uses a backlight to produce an image on the screen?（）

    • A、OLED
    • B、Plasma
    • C、DLP
    • D、LCD

    正确答案:D

  • 第19题：

    Which of the following is used to produce the best LCD image on a laptop？（）

    • A、Dual scan
    • B、Active matrix
    • C、Passive matrix
    • D、Active scanning

    正确答案:B

  • 第20题：

    Which of the following laptop displays would provide physical flexibility and transparency?（）

    • A、Standard LCD
    • B、Plasma
    • C、OLED
    • D、LED-backlit LCD

    正确答案:C

  • 第21题：

    单选题
    Which of the following statements about an LCD screen is not true?（）
    A

    An LCD screen consumes more power than a CRT screen.

    B

    An LCD screen display may present high-quality images but only to viewers sitting directly in fron of the screen.

    C

    Currently, all laptops use LCD screens.

    D

    An LCD screen is considerably more expensive than a CRT screen.


    正确答案： C
    解析： 暂无解析

  • 第22题：

    多选题
    A laptop operates on battery power when connected with an AC adapter. Once the battery discharges, the computer turns off and will not turn back on. Which of the following are the MOST likely causes of the laptop issue? （）(Select TWO).
    A

    The LCD monitor’s power inverter does not function properly.

    B

    The operating system’s power settings prevent the battery from charging.

    C

    The battery is not compatible with the laptop.

    D

    The internal power connection on the motherboard is faulty.

    E

    The power adapter is not working.


    正确答案： A,B
    解析： 暂无解析

  • 第23题：

    单选题
    Which of the following laptop displays would provide the BEST viewing angle?（）
    A

    IPS LCD

    B

    TFT LCD

    C

    DLP

    D

    Plasma


    正确答案： B
    解析： 暂无解析

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