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Dell Precision 7740 Manual de servicio

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Extracción de la placa de LED

  1. Siga los procedimientos que se describen en Antes de manipular el interior del equipo.
  2. Extraiga:
    1. Tarjeta SD
    2. la cubierta de la batería
    3. La batería
    4. el teclado
    5. Unidad de disco duro
    6. La cubierta de la base
    7. el reposamanos
  3. Para extraer la placa de LED, realice lo siguiente:
    1. Levante la lengüeta y desconecte el cable de la placa de LED de la placa base [1].
    2. Despegue el cable de la placa de LED del sistema.
    3. Quite el tornillo único (M2.0x3.0) que fija la placa de LED al sistema [2].
    4. Quite la placa de LED del sistema [3].
      Extracción de la placa de LED

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