Masalah keypad Nokia 2700

Discussion in 'BB5' started by amirantekno, Jul 25, 2010.

  1. amirantekno

    amirantekno New Member

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    salam kenal, gw nubie nih...
    TTT aj y, ni keypad gw sering eror:
    1. Setiap x gw pencet n gw tahan d-pad nya (tombol bawah), hpny lngsng mati
    2. Keypad gw g berfungsi sama se x...
    3. Ktika pencet power on/off ska g hidup hpny (kadang klu gw bk batere n gw pasang lg bisa)
    itu knp y? Mhn bantuan para master y...
     
  2. dj.orion

    dj.orion Super Moderators Super Moderator

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    Keliatan'y ada problem dr bagian belakang dr PCB, bos.!
    Bisa jadi jalur PCB xg retak atau BGA dr IC xg berada di belakang PCB tidak terpatri dg baik lagi.
    Dicoba reball ulang IC xg berada di belakang PCB tsb :)..
     

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