A customer’s laptop display panel assembly had just been replaced. The customer notices that the wireless network adapter is enabled but detecting a weak signal. Which of the following is the MOST likely cause?()
- A、The wireless card needs to be replaced.
- B、The antenna wires are not connected properly.
- C、The wireless drivers need to be updated.
- D、The display panel is defective.
正确答案:B
答案解析:有
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