Help k850 layar lama lama gelap

Discussion in 'Sony Ericsson' started by prastyo, May 12, 2011.

  1. prastyo

    prastyo Active Member

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    Tolong bntuan agan agan dan master semua..saya ada kasus k850 hp awalnya hdup nrmal hanya saja kalo dipencet2 keypad,atau touch di layar..selang beberapa saat,layarnya blank biru,tetapi buat panggilan tetap bisa..sudah saya coba flashing dgn A2 uploader...hasil hp tahan 1 hari,tetapi kumat lg.boleh di share solusinya...mgkn ada yg pnya file repair .thx
     
  2. prastyo

    prastyo Active Member

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    Pada kemana nich..mhn petnjuk..
     
  3. berkat cell

    berkat cell Moderator Moderator

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    coba cek X2410 clean and re-solder
    cek Vdd_lcd = 1.8 v di R2458 dan R2459
    Vdig_lcd = 2.8 v di C2472
    analisa D2000 dan N2000 nya..???
    ponsel bisa call in out....cek kabel flexi nya...!!!

    lebih rinci...coba lihat panduan dibawah ini :
    [​IMG]

    blok base band sony k850 khusus k850-850i
     

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    4doel likes this.
  4. prastyo

    prastyo Active Member

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    siap tak cobo dulu..thx agan.
     

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