crwdns2936637:0crwdne2936637:0 crwdns2853008:0crwdne2853008:0 crwdns2918746:0crwdne2918746:0

Sostituzione gruppo scheda madre iMac Intel 21.5" EMC 2544

crwdns2931529:0crwdnd2931529:0crwdnd2931529:0crwdnd2931529:08crwdnd2931529:0crwdne2931529:0

crwdns2935421:0crwdne2935421:0

crwdns2935425:010crwdne2935425:0

crwdns2935419:0crwdne2935419:0
crwdns2936315:0crwdne2936315:0
crwdns2936321:0crwdne2936321:0
crwdns2931653:010crwdne2931653:0
iMac Intel 21.5" EMC 2544 Logic Board Assembly Replacement: crwdns2935265:00crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 iMac Intel 21.5" EMC 2544 Logic Board Assembly Replacement: crwdns2935265:00crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 iMac Intel 21.5" EMC 2544 Logic Board Assembly Replacement: crwdns2935265:00crwdnd2935265:03crwdnd2935265:03crwdne2935265:0

  • Tilt the top of the logic board away from the rear enclosure.

  • Lift the logic board straight up and out of the iMac.

  • Be careful not to snag the board on any of the rear case's screw posts.

  • The I/O boards at the bottom of the logic board will be the greatest challenge. It is recommended to pull gently to avoid any damage.

  • During reassembly of the logic board, pay attention to the position of the I/O connectors. When the board is back in the case, insert a USB or Thunderbolt cable into one of the connectors to align it perfectly.

Allontana la parte superiore della scheda madre dalla copertura posteriore.

Solleva la scheda madre e rimuovila dall'iMac.

Stai attento a non far impigliare la scheda in nessun supporto delle viti della copertura posteriore.

Le schede I/O in fondo alla scheda madre saranno la parte più problematica. Ti consigliamo di tirare delicatamente per evitare danni.

Durante il rimontaggio della scheda madre, stai attento alla posizione dei connettori I/O. Dopo aver infilato la scheda nella copertura, inserisci una chiavetta USB o un cavo Thunderbolt in uno dei connettori per allinearla correttamente.

crwdns2944171:0crwdnd2944171:0crwdnd2944171:0crwdnd2944171:0crwdne2944171:0