Aller au contenu principal

Sorti le 19 septembre 2014, cet iPhone avec un écran de 4,7 pouces est une version plus petite de l'iPhone 6 Plus. Identifiables par les numéros de modèle A1549, A1586, et A1589.

4994 questions Voir tout

Screen does not turn on at all (tried replacing charging port as well)

I had replaced my sister's battery recently as it was starting to lose its charge very quickly. However, in a month or so, she comes back with a broken phone that does not turn on or is recognizable to itunes either.

She told me she had used a portable fan that plugs into the bottom of the phone (a cheap chinese brand I think) which I speculated is what caused the damage to the phone. What do you guys think? Or, it's just coincidence and happened to died right after.

But anyways, so I thought it was the charging port that broke. So I replaced that, and still no luck. Also, tried hard resetting as well. If you guys could give any ideas on this, that'd be incredible!

Thanks,

Robert

Répondu ! Afficher la réponse J'ai le même problème

Cette question est-elle utile ?

Indice 0
Ajouter un commentaire

3 Réponses

Solution retenue

You're probably right. Cheap peripherals can draw too much current or cause voltage spikes that damage the charging circuit (Tristar).

This will have to be repaired by a shop that does micro-soldering work.

Cette réponse est-elle utile ?

Indice 3

5 commentaires:

Thank you for the response. How much do you think it would cost to repair that?

par

Dealing with a reputable micro-solderer will cost you about $100 - $150. Some may charge more and some less.

There are a few reputable micro-solderers who frequent this forum or you can search Google. You can check out my profile if you'd like, at the very least it will serve as a data point

par

@mayer @oldturkey03 not sure if this is okay...but answering a direct question. Let me know.

par

Robert Actually this is just the type of repair that Minho specializes in. @refectio You're fine with me, you didn't recommend yourself or post your web link (which is in your profile), right?

par

@refectio @mayer looks good to me as well.

par

Ajouter un commentaire

Have you checked voltage on the battery? Maybe the new battery was junk and died already, especially if it was an ebay part. Use a multi meter on the outer pins of the battery connector. Report back what you find.

Cette réponse est-elle utile ?

Indice 1

1 commentaire:

Good point !

par

Ajouter un commentaire

check the FPC socket, it is connection trouble

Cette réponse est-elle utile ?

Indice 0
Ajouter un commentaire

Ajouter une réponse

robert7kim7 sera éternellement reconnaissant.
Nombre de vues :

Dernières 24 heures : 1

7 derniers jours : 7

30 derniers jours : 8

Total : 81