nexian NX-912 di flash sukses tp ga mau nyala

Discussion in 'Nexian' started by nopa rina, Nov 9, 2011.

  1. nopa rina

    nopa rina New Member

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    sebelumnya mohon maaf newbie mo bertanya

    ane punya nexian nx-912 di flash pake mtkbox semua sdh sukses
    tp hp ga mau nyala,ane coba nyalain pake power suplay tegangan nya cuma sampai garis ke 3
    mohon pencerahan nya dr para master n dr temen2 yg ada di forum ini

    :confused: :confused: :confused:
     
  2. sagala63

    sagala63 Moderator Moderator

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    Coba bukain keysing nya bos.................lihat di area PMIC/CPU nya ada 1 dioda (hitam) ganti dioda tersebut, kemungkinan dioda jalur pwrkey nya sudah koit?
     
  3. togog

    togog New Member

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    kalau problem hanya di jalur on off, seharusnya di charge bisa hidup keluar gambar battere
     
  4. id03nk

    id03nk Member

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    Coba reball ic flasnya gan!!!pengalaman kita pernah seperti itu!!!flash oke tapi Hp tetap gak bisa hidup!!!(tlng koreksi)
     
    banxdim likes this.
  5. nopa rina

    nopa rina New Member

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    ane dah coba di charger tp ga ada tampilan mengisi batre


    ane dah coba ic flash nya di panasin bahkan ane cetak ulang tp tetep ga mau nyala jg tuh hp trus ane flash lg smua suksesfull
    ga mau jg, mungkin ada solusi laen lg?
     
  6. nopa rina

    nopa rina New Member

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    maaf bos moderator,klw blh tau di schematic no ic dioda nya brp?
    klw ada schematik/pict nya blh jg om moderator
     
  7. sagala63

    sagala63 Moderator Moderator

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    Coba lihat code PCB nya bos, lalu upload kesini, biar kita cari persamaan slemahnya?
     
  8. nopa rina

    nopa rina New Member

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    maaf om baru online lg,ni pict nya ane ambil dr contoh nx9xx
    NEXIAN GXXX NO SIGNAL-crop.
     
  9. nopa rina

    nopa rina New Member

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    alhamdulillah hp nya udah nyala om,ternyata setelah ane cetak ulang ic MTK nya hp langsung nyala,ane tes smua normal
    terima kasih om

    :thumb: :thumb: :thumb:
     

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