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Dell Precision 3520 소유자 설명서

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WWAN 카드 분리

  1. 컴퓨터 내부 작업을 시작하기 전에의 절차를 따릅니다.
  2. 다음을 제거합니다:
    1. 베이스 덮개

    2. 배터리

  3. WWAN 카드를 분리하려면:
    1. WWAN 케이블을 커넥터에서 분리합니다 [1].
    2. WWAN 카드를 컴퓨터에 고정하는 M2.0x3.0 나사를 분리합니다 [2].
    3. WWAN 카드를 들어 올려 커넥터에서 분리합니다 [3].
    WWAN 카드 분리

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