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Sostituzione scheda madre iMac Intel 21.5" EMC 2389

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iMac Intel 21.5" EMC 2389 Logic Board Replacement: crwdns2935265:00crwdnd2935265:01crwdnd2935265:01crwdne2935265:0

  • In the proceeding steps, you will disconnect the following cables:

  • SD Board and microphone

  • Left/Right Speaker

  • Wi-Fi Antenna

  • Bluetooth/Ambient Light Sensor/Camera/Left Temperature Sensor, Hard Drive Temperature Sensor and Hard Drive Fan

  • CPU Fan/Ambient Temperature and Power Button

  • IR Sensor

Nei passi successivi, occorrerà scollegare i cavi seguenti:

Scheda SD e microfono

Altoparlante sinistro/destro

Antenna WiFi

Bluetooth/sensore luce ambientale/fotocamera/sensore della temperatura sinistro, sensore della temperatura del disco rigido e ventola del disco rigido

Ventola CPU/temperatura ambiente e pulsante di alimentazione

Sensore infrarossi

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