Réparez vos affaires Communauté Boutique

Deuxième génération de l'iPhone. Modèle A1241 / capacité de 8 ou 16 Go / coque arrière noire ou blanche. La réparation est plus simple que pour l'iPhone de première génération et nécessite des tournevis, des outils pour faire levier et une ventouse.

1158 questions Voir tout

Options

Repair power (on/off) switch?

I bought my iPhone 3G second-hand by a friend that had 'dropped it in water' (didn't say how much water).

So now the power switch is 'acting funny' (most of the time not working at all). I've taken the iPhone apart and the switch 'looks ok'.

I don't know what to call/describe the switch, but it's in two (three including the externaly visable part) pieces. The 'main [electrical] body', and a small, oval ('half spherical'?) cup.

It works in the manner that the external button part is pressing against 'the cup' which in turn shorts the electrical part.

I was thinking there was ... 'something' in the water that is stopping the connection/short. But the big question is, is there 'more than meets the eye'?

Répondu ! Afficher la réponse J'ai le même problème

Cette question est-elle utile ?

Oui Non
Indice 1
1 commentaire

Well, I've now replaced the whole button harness and it's still don't work. Don't work in the sence that I can't turn the darn thing off! It's constantly on!

Any idea what can be wrong?

par

Ajouter un commentaire

1 Réponse

Filtrer par :
Les plus utiles Les plus récentes Les plus ancien(ne)s
Solution retenue

Options

Success!! I completely took it apart again. Removed the display assembly (but not separating this), mother board and sync connector. Cleaning everything by blowing clean, compressed air (from a aerosol can) in every nook and cranny and trying to get air in between the mother board and the RF sheilding from all directions, blowing everywhere on the back case and on and around the buttons (that where still in the case) and on all connectors (both on the mother board and on the flex cables). Then assembled everything again, making 100% sure that all the connectors where correctly seated. Turn it back on and loo and behold! Everything works like a charm!! I can turn it on and off, I can enter DFU mode and it doesn't reboot as soon as I unplug the sync cable!! Dang, I'm a happy camper now!! :D PS. Just in case this haden't worked, my next attemt would have been to spray/use some 'electronic cleaning solvent'.

Cette réponse est-elle utile ?

Oui Non
Indice 2
Ajouter un commentaire

Ajouter une réponse

Turbo Fredriksson sera éternellement reconnaissant.
Nombre de vues :

Dernières 24 heures : 0

7 derniers jours : 0

30 derniers jours : 0

Total : 7,776