bb 9220 davis matot klu colok usb kedip tp nggk detek pc

Discussion in 'BlackBerry' started by desi_adelia, Oct 10, 2014.

  1. desi_adelia

    desi_adelia New Member

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    bb 9220 matot langkh2nya uda di fos nggk detek bongkar kaleng ic power ukur syart kerja ic power yg tidak terpenuhi di L 1410 =0.9v ternyata diukur 2.98v trus ST1500=2,2v diukur cuma 1.7v klu yang lain bgus terpenuhi semua gan,, jd apa resistor yg 2 itu dignti gn
     
  2. rio ganara

    rio ganara Moderator Moderator

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    pengukuran via USB atau CONBAT ..

    coba bandingkan dengan pengukuran lewat sebaliknya .....
     
  3. desi_adelia

    desi_adelia New Member

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    ough sory terbalik ,diukur ulang semua uda terpenuhi dititik ukur ic power gan,,trus jlur v1_8dig jg ok begitu jg cpu dan ic flash jg syarat kerjanya uda terpenuhi gan hp jg masih kedip matot asumsinya yg mn nie yang rusak gan,,
     
  4. desi_adelia

    desi_adelia New Member

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    setelah dicek ulang saat masuk batre lmpu merah lum nyala saat 30 detik masuk btr lmpu merahnya nyala kedipnya 11011
     
  5. ariemahendra

    ariemahendra Well-Known Member Super Member

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    sudah coba cek masing2 jalur pada kaki konektor charge?

    apakah kaki D+ dikaki konektor charge mengeluarkan tegangan?
     
  6. desi_adelia

    desi_adelia New Member

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    keluar teg nya bos
     
  7. rio ganara

    rio ganara Moderator Moderator

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    ic power type rocket memang beda prinsip kerjanya ..


    coba ganti Ic power saja dulu ..

    kasus ini memang tidak semua pernah DOne .... ada yang pernah Done dengan ganti Ic power ...
     
  8. elan celluler

    elan celluler Well-Known Member

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    bantu info
    punya pasien bb davis dengan problem yg sama...
    upaya yg sudah dilakukan ganti ic power,namun kondisi tetep kedip 11011
    rehot cpu,goyang ic flash,hasil tetep sama seperti semula...
     
  9. desi_adelia

    desi_adelia New Member

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    yang meragukan lgi lama2 colok usb daerah cpu anget,,, tp cek jalur nggk da yg short,,, bisa jg arus dari ic power nggk bgus ,,,coba dicetak ulang dulu ic power y bos,,
     

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