help n73 rehot switch antene kok matot

Discussion in 'BB5' started by DiJewer, Sep 17, 2009.

  1. DiJewer

    DiJewer New Member

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    mohon solusinya master2 n73 asal muasal no signal, flash + full flash ok tetep signal gak nongol, 2n2 dah di ganti gak ada perubahan.

    waktu rehot switch antene Z7541 karena terlalu panas komponen di balik pcb pa+switch antene 3g ikut lepas.

    wakto di pasang lagi kok malah matot hp nya, 3x lepas pasang sesuai di skematik tetep matot.

    cek pake psu gak ada yg short, tekan on/off gak ada respon, cek jalur on/off ok.

    cek pake box ufs 1 st boot err

    wah tambah pusing nich...

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