bb davis 9220 v1_8DIG konslet

Discussion in 'BlackBerry' started by anjrit, Sep 7, 2013.

  1. anjrit

    anjrit New Member

    Messages:
    5
    Likes Received:
    3
    Trophy Points:
    0
    davis 9220 short v1_8dig nya
    power dan c c di samping nya udah di lepas tapi tetep konslet
    kira" yg berpotensi konslet selain di power di bagian mananya
    help me master
     
    n8210c and n8210 like this.
  2. rio ganara

    rio ganara Moderator Moderator

    Messages:
    3,105
    Likes Received:
    2,216
    Trophy Points:
    123
    Re: bb davis 9920 v1_8DIG konslet

    coba injek/ suntik teg4ang4an dijalur yang short4 boss

    pakai PSU mulai dari 0V sampai 1,8V .. perlahan2 ,, tunggu sesaat raba bagian mana yang panas .. berarti itu yang bermasalah ..
     
    n8210 and x_rix like this.
  3. x_rix

    x_rix Moderator Moderator

    Messages:
    138
    Likes Received:
    86
    Trophy Points:
    38
    Re: bb davis 9920 v1_8DIG konslet

    biasanya cm dr c 1421 letaknya diatas ic power

    [​IMG]
     

    Attached Files:

  4. rio ganara

    rio ganara Moderator Moderator

    Messages:
    3,105
    Likes Received:
    2,216
    Trophy Points:
    123
    untuk Boss ANJRIT ,,,, ditunggu REPOST nya ..
     
    n8210 likes this.
  5. otet5351

    otet5351 New Member

    Messages:
    46
    Likes Received:
    8
    Trophy Points:
    0
    c 1421 nya diganti apa dibuang master?
    maaf newbie??:tea:
     
    n8210 likes this.
  6. ariemahendra

    ariemahendra Well-Known Member Super Member

    Messages:
    872
    Likes Received:
    577
    Trophy Points:
    103
    kl memang short di buang saja
     
    n8210 and rio ganara like this.
  7. radhitya82

    radhitya82 Well-Known Member Super Member

    Messages:
    627
    Likes Received:
    641
    Trophy Points:
    103
    Kalo udah diukur" blom ketemu, coba angkat wifi nya bro
    masih short apa enggak...
     
    n8210 and rio ganara like this.
  8. Gibnusalim

    Gibnusalim New Member

    Messages:
    36
    Likes Received:
    12
    Trophy Points:
    0
    coba lacak dengan membuka skema pada area cpu;
    cari supply dr power v1,8 DIG yg menuju ke cpu.lepas semua yg berkaitan dgn V_DIG.
    lbh efektifnya,gunakan avo meter.dimana saat di colokkan jarum di poisi paling rendah itulah yg short.
     
    n8210 likes this.
  9. anjrit

    anjrit New Member

    Messages:
    5
    Likes Received:
    3
    Trophy Points:
    0
    udah copot smua dan vdig masih konslet master
    kalo di inject tegangan langsung mati psu nya
    apa boardnya yah
     

    Attached Files:

    n8210 likes this.
  10. rio ganara

    rio ganara Moderator Moderator

    Messages:
    3,105
    Likes Received:
    2,216
    Trophy Points:
    123
    inject tegangannya pelan2 boss .. dari 0 Volt naik ke 1,8 V ...

    cek perubahan amper di PSU .. jangan langsung ke 1,8 V

    telusuri dulu kapasitor yang bermasalah , untuk mengurangi resiko kerja
     
    Last edited by a moderator: Sep 12, 2013
    n8210 and radhitya82 like this.
  11. radhitya82

    radhitya82 Well-Known Member Super Member

    Messages:
    627
    Likes Received:
    641
    Trophy Points:
    103
    Sorry bro. gambarnya kurang jelas..
    U1801 dkk udah dilepas juga kah???
     
    n8210 likes this.
  12. mahesaladas

    mahesaladas Member

    Messages:
    5
    Likes Received:
    16
    Trophy Points:
    13
    Re: bb davis 9920 v1_8DIG konslet

    Untitled9220.
    moga membantu gan Untitled92201.
     
    giebran, n8210 and toempoek like this.
  13. toempoek

    toempoek Member

    Messages:
    58
    Likes Received:
    11
    Trophy Points:
    18
    n8210 and rio ganara like this.

Share This Page