E90 No Audio

Discussion in 'BB5' started by davidsd, Jul 2, 2010.

  1. davidsd

    davidsd Moderator Moderator

    Messages:
    226
    Likes Received:
    111
    Trophy Points:
    53
    Tolong Bro...
    E90 tidak ada suara Buzzer dan Speaker.
    IC dering N2101 dan IC Handsfree N2000 sdh ganti pakai kanibalan.
    R2101 (Vbat) putus, jumper langsung.
    Tapi suara buzzer hanya keluar "krok krok krok":confused:
     
  2. REDorion

    REDorion New Member

    Messages:
    267
    Likes Received:
    248
    Trophy Points:
    0
    R2101 dimana ya.? Mgk maksud bos david, R2102 hambatan Vbatt pd driver audio.?
    Coba putuskan keempat L dr output driver tsb n ukur sebelah mana yg short.
    Jika terukur ke arah driver, maka perlu diganti.
    Jika ke arah buzzer, perlu dicoba angkat 1/1 component di jalur tsb. R n C


    Kadang2 mic juga mempengaruhi buzzer
     
  3. sagala63

    sagala63 Moderator Moderator

    Messages:
    978
    Likes Received:
    1,598
    Trophy Points:
    103
    Vbat yg mana satu yg putus bos................? yg berada di r2102 atau yg dr Lilitan L2111? Nah setelah di jumper apa teg vbatnya kembali normal,...........? Lanjuuuut.............hihihihihi yg penting semangat deh?



    Salam dr Siantar Man
     
  4. tataki_ueda

    tataki_ueda Moderator Moderator

    Messages:
    688
    Likes Received:
    1,072
    Trophy Points:
    103
    coba ganti R nya boss,ada tegangan DC yg bocor boss.jadi bunyinya gitu....
     
  5. davidsd

    davidsd Moderator Moderator

    Messages:
    226
    Likes Received:
    111
    Trophy Points:
    53
    Terima kasih atas info2nya, semua akan di coba one by one, nanti di post hasilnya.
     
  6. dmz86

    dmz86 New Member

    Messages:
    12
    Likes Received:
    1
    Trophy Points:
    0
    maaf pa boss ikut tess dong,ni ane pnya kasus e90 mic+buzzer gak keluar...:cry:
    :peace:
     

Share This Page