Advertisement
If you have a new account but are having problems posting or verifying your account, please email us on hello@boards.ie for help. Thanks :)
Hello all! Please ensure that you are posting a new thread or question in the appropriate forum. The Feedback forum is overwhelmed with questions that are having to be moved elsewhere. If you need help to verify your account contact hello@boards.ie
Hi all! We have been experiencing an issue on site where threads have been missing the latest postings. The platform host Vanilla are working on this issue. A workaround that has been used by some is to navigate back from 1 to 10+ pages to re-sync the thread and this will then show the latest posts. Thanks, Mike.
Hi there,
There is an issue with role permissions that is being worked on at the moment.
If you are having trouble with access or permissions on regional forums please post here to get access: https://www.boards.ie/discussion/2058365403/you-do-not-have-permission-for-that#latest

IPhone 4S audio problem

  • 13-01-2014 1:50am
    #1
    con___manx1
    Registered Users, Registered Users 2 Posts: 1,518 ✭✭✭


    I can't hear calls on my iphone all I can hear is scrambled jibbirish. I have replaced the ear piece speaker with no success . I then took the mother board and put it in another iphones housing that I knew both mic/ speakers worked 100 %. This worked for first call but then stared getting scrambled again. I have come to conclusion it has to be problem with the mothers board. Looked online it's an audio compiler chip seems to be causing the problem.
    Just wondering has anyone ever attempted this repair or could advise me where to get this problem fixed?


Comments

  • #2
    neilmulvey
    Closed Accounts Posts: 577 ✭✭✭neilmulvey


    con___manx1 wrote: »
    I can't hear calls on my iphone all I can hear is scrambled jibbirish. I have replaced the ear piece speaker with no success . I then took the mother board and put it in another iphones housing that I knew both mic/ speakers worked 100 %. This worked for first call but then stared getting scrambled again. I have come to conclusion it has to be problem with the mothers board. Looked online it's an audio compiler chip seems to be causing the problem.
    Just wondering has anyone ever attempted this repair or could advise me where to get this problem fixed?

    Its BGA chip i think, needs specialist machine to replace


  • #3
    CathalDublin
    Registered Users, Registered Users 2 Posts: 4,146 ✭✭✭CathalDublin


    Never had that issue with a 4s but have on a 4. A reflow is nesassary on the chip, usually I put a small piece of plastic against the chip between the metal cover afterward to ensure it doesn't come loose again


  • #4
    con___manx1
    Registered Users, Registered Users 2 Posts: 1,518 ✭✭✭con___manx1


    CathalDublin wrote: »
    Never had that issue with a 4s but have on a 4. A reflow is nesassary on the chip, usually I put a small piece of plastic against the chip between the metal cover afterward to ensure it doesn't come loose again
    I found a video showing this . Thanks for the info ;) I'll give it a go tomorrow and let u no how I get on


Advertisement