help 6070

Discussion in 'DCT-4' started by ewinx, Oct 3, 2009.

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  1. ewinx

    ewinx New Member

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    Nokia 6070 gak keluar suara.... jalur dicek ok....kira2 apanya ya bos?:confused:
     
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  2. tlogo

    tlogo Well-Known Member

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    ....maksudnya suara lawan bicara pa dering pak boss.....spkr ama buzer ok ?
     
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  3. ewinx

    ewinx New Member

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    deringnya bos....
     
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  4. Triple_X

    Triple_X New Member

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    udah diganti buzzer?atau ic buzzer??
     
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  5. ewinx

    ewinx New Member

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    belon diganti sich, tapi di rehot mah udah...
     
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  6. Triple_X

    Triple_X New Member

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    biasanya buzzer model ginian sering mati brur..cek aj buzzernya dulu
     
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  7. ewinx

    ewinx New Member

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    ok dech.... thx tak coba dulu, tapi klu masih, ada cara lain gak bro?
     
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  8. Triple_X

    Triple_X New Member

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    y ganti emif buzzer..xexe
     
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  9. tlogo

    tlogo Well-Known Member

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    .....mungkin ni bisa membantu.....
     

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  10. gone_bdg

    gone_bdg Super Moderators Super Moderator

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    IC Yang direhot atau mau diganti itu Apanya Bos ?
    :p

    N6070 tidak menggunakan IC AMP untuk Penguatan Nada Dering !
    Speaker/Buzzer, Mic, Earphone N6070 hanya melalui EMIF Circuit sebelum langsung menuju IC UEM

    EMIF Circuit yg dimaksud, bukan berbentuk IC seperti IC Keypad atau IC LCD, tapi berupa rangkaian yang terdiri dari komponen2x kapasitor, resistor dan Induktor yg dirangkai langsung pada pwb ponselnya.

    N6070 kasus No Ringtone, seringkali disebabkan rusaknya/bocornya Kapasitor C2180 yg dihubungkan ke jalur Positif dan Negatif Speaker/Buzzer sebagai filter.
    Jika rusak/bocor, Hal tsb akan menyebabkan short (hubung-singkat) sehingga arus lisrik/sunyal Ringtone yang di keluarkan IC UEM tidak akan terproses komponen Speaker/Buzzer-nya menjadi getaran suara Ringtone.
    Jika demikian, kasus no Ringtone N6070 dapat dengan mudah diselesaikan hanya dengan mencabut kapasitor C2180.

    Jangan lupa, check kondisi Speaker/Buzzernya terlebuh dahulu, lalu check juga komponen induktor pada jalurnya.

    Penyelesaian seperti ini juga berlaku pada semua type Nokia yg memiliki Kapasitor Filter yg terhubung paralel dgn speaker/buzzernya
     

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  11. sipair

    sipair New Member

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    tankkss atas posting nambah ilmu broo:clap::clap:
     
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  12. nyandak

    nyandak Senior Member Super Member

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    tahankk mas ewink postingnyaaa dan mas gone tas penjelasannya :rock::rock:
     
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  13. ewinx

    ewinx New Member

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    alhamdulillah hp dah beres.... thank's buat semuanya terutama boz gone_bdg and triple_x :thumb::rock:
     
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