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Cabo flat correto para MacBook Pro, 821-2048-A and 821-1480-A

Qual o cabo flat correto para o macbook pro 13 polegadas meados de 2012,

821-2048-A ou 821-1480-A

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What is the correct ribbon cable for the 13 inch macbook pro mid 2012,

821-2048-A and 821-1480-A

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Portuguese: Talvez isso possa ajudar a explicar as coisas Seu cabo de disco rígido é uma bomba-relógio

Se olharmos para os dois cabos conforme mostrado aqui

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Podemos ver que a peça 821-2049 tem algum suporte adicional e, pelo que vi, a 821-1480 parece ter mais probabilidade de falhar. Não tenho certeza se o revestimento é a falha conforme observado no artigo BeetsTech ou se as áreas de dobra são o ponto de falha que foi aprimorado na versão 821-2049. Eu usaria o cabo 821-2049 e também recomendo colocar uma tira de fita isolante onde o cabo passa.

English: Maybe this might help in explaining things Your Hard Drive Cable Is A Ticking Time Bomb

If we look at the two cables as shown here

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We can see the 821-2049 part has some additional support and from what I’ve seen the 821-1480 appears to be more likely to fail. I’m not sure if the coating is the failure as noted in the BeetsTech article or if the bend areas are the failing point which was improved in the 821-2049 version. I would use the 821-2049 cable and I also recommend placing a strip of electricians tape where the cable crosses.

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Portuguese: Muito obrigado pela sua informação foi muito útil mesmo, pois tenho um MacBook Pro com problema no cabo flat e o modelo dele é o 1480-A original, mas sem querer acabei comprando o 2049-A comprei logo 2 peças, já sabendo que esse cabo flat é propício a apresentar problemas. Mas agradeço muito a sua informação que foi muito importante.

English: Thank you very much for your information, it was very useful indeed, as I have a MacBook Pro with a flat cable problem and its model is the original 1480-A, but I accidentally bought the 2049-A I bought 2 pieces right away, knowing that this cable flat is prone to having problems. But thank you very much for your information which was very important.

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Renato Diogo crwdns2934231:0crwdne2934231:0
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