1202 Lampu Nyala terus

Discussion in 'DCT-4' started by rickypujoap, Mar 2, 2011.

  1. rickypujoap

    rickypujoap Member

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    Para Master bantuin yah newbie ini sumbangan ilmu nya. Jd gni,ane ada pasien 1202 kena aer,tadinta matot,ane rehot bersihin korosinya nyala normal. tapi lampu nyala terus ketika dapat sms,atau tlp. tp kl dimatiin trs dinyalain lg normal lampu bisa stnby. pokoknya lampu nyala trs ketika dpt sms atao tlp.
    Langkah yg ane dah coba adl udah tak flash masih tetep,PCB bersihin lg daerah driver lampu msh sama....????:confused::confused::confused:
    Gmn menurut master????
     
  2. rickypujoap

    rickypujoap Member

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    ahhhhh..... Dr sekian view,tdk ada seorang master pun yg memberi pencerahan......:frusty::frusty::frusty:
     
  3. dutagsm

    dutagsm Moderator Moderator

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    intinya control timernya gak normal, rehot ic led + kasi flug....
     
  4. racingzzz

    racingzzz Moderator Moderator

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    coba cek ini gan,kalo ngk coba ganti coil nya dulu.
     

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  5. rickypujoap

    rickypujoap Member

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    Oh...gitu yah master. tp bukanya ane ngeyel nich yah.... Kl coil yg rusak intinya putus pasti lmpu mati downgk? Ni nyala Normal. Trs kl kerusakan time nya IC driver nya tentunya ada 2 kemungkinan kan nyala terus atau mati??? tp ini nyala trs ketika ada sms masuk maupun panggilan masuk,kl ga ada normal lampu bisa stanby.....
    Gmn tuh?????:frusty::frusty::frusty:
     
  6. mantraku

    mantraku New Member

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    light ic coba di reball/ganti, kemungkinan short ic. cek led board, copot lcd dibagian flexible bersihin. kalo perlu liat led lcd buka hati hati bersihin. langkah terakhir goyang cpu/uem.
    nb: cara mengangkat lcd 1202. permukaan flexible paling ujung dikasih tiner, tarik pelan2 lcd menggunakan tangan. cara pasang otong ujung flexible lcd kira2 1-2mm terus pasang dech.
     
  7. freelance

    freelance Well-Known Member Super Member

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    thanks gan...
     
  8. freelance

    freelance Well-Known Member Super Member

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    thanks gan...
     
  9. acka

    acka Active Member

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    buang condersator antara driver lampu -----lampu,biasae konslet
    :rock::rock:
     

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