nokia 5200 matot

Discussion in 'BB5' started by AansUnix, Apr 23, 2012.

  1. AansUnix

    AansUnix New Member

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    boz,,, mau nanya nich,,, hp nokia 5200 masuk matot, lalu cb cek teg semua normal cm Vaux yg cm 0,4 V yg seharusnya 2,8V. kira2 kenapa ya? baru belajar masalah teg kerja,,,
     
  2. jaggerdude

    jaggerdude Well-Known Member

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    Kemungkinan ada yang tidak beres pada jalur Vaux ini.
    Bisa short, baik condensator maupun semiconductor/ic.
    Coba buka schematic, dan liat semua yang terkoneksi ke Vaux.
    Coba cek semua part dibawah ini :

    C2415,
    C2601,C2602,
    C2216, C2409, C3301, C3309,
    N2400 ic hall sensor,
    N2600, modul IrDa
    N6156,ic radio
    modul kamera

    Semoga Membantu
    BR Jagger
     
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  3. berkat cell

    berkat cell Moderator Moderator

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    Vaux sumber tegangan nya dari Vbat3..?
    coba cek C2216 apakah C bocor atau rusak
    jika masih bagus ..analisa L2202..L2205 terutama C2231
    buka skema nya...moga berhasil
     
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  4. AansUnix

    AansUnix New Member

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    thanks master, atas infonya. lgsg ke TKP
     
  5. AansUnix

    AansUnix New Member

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    maaf bos,,, hasil cek TKP hasilnya ttp nihil. mohon petunjuknya lg,,,
     
  6. jaggerdude

    jaggerdude Well-Known Member

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    Dah dicoba reball RETUnya ??
     

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