[ASK] acer 270 kehilangan tegangan 3v dan 5v

Discussion in 'Ask & Question' started by amierjrs, May 1, 2014.

  1. amierjrs
    Offline

    amierjrs MEMBER

    Messages:
    14
    Likes Received:
    0
    Liked:
    0
    Trophy Points:
    1
    [​IMG]

    Pengukuran yang sudah sy lakukan


    kaki 1 (ENTRIP 1) : 0.5V
    kaki 2 (FB 1) : --
    kaki 3 (REF) : 2V
    kaki 4 (TONSEL) : --
    kaki 5 (FB 2) : --
    kaki 6 (ENTRIP 2) : 0.5V
    kaki 7 (VOUT 2 ) : --
    kaki 8 (VREG 3) : 5V
    kaki 9 (BOOT2) : 5v
    kaki 10 (UGATE2) : --
    kaki 11 (PHASE2) : --
    kaki 12 (LGATE2) : --
    kaki 13 (EN) : 5V
    kaki 14 (SKIPSEL) : --
    kaki 16 (VIN) : 19V
    kaki 17 (VREG5) : 5V
    kaki 18 (ENC) : 3V
    kaki 19 (LGATE1) : 5V
    kaki 20 (PHASE1) : --
    kaki 21 (UGATE1) : --
    kaki 22 (BOOT1) : 5V
    kaki 23 (PGOOD) : --
    kaki 24 (VOUT1) : --

    NB
    udah ganti PQ13, PQ14, PU3

    mohon binbingannya master :malu
     
  2. Rois
    Offline

    Rois MEMBER

    Messages:
    198
    Likes Received:
    3
    Liked:
    4
    Trophy Points:
    18
    kaki 8 vreg3 sharusnya kluar 3v om :D
     
  3. amierjrs
    Offline

    amierjrs MEMBER

    Messages:
    14
    Likes Received:
    0
    Liked:
    0
    Trophy Points:
    1
    salah tulis om,,, di sini emank 3v :malu ada solusi nga OM
     
  4. dedi setiawan
    Offline

    dedi setiawan PREMIUM MEMBER MEMBER

    Messages:
    54
    Likes Received:
    16
    Liked:
    2
    Trophy Points:
    58
    Coba ganti caps ya om.tu pke elco ato tantalum ya.kl pke elco biasa tu sumber masalhnya jika vreg entrip ref en normal. Maaf klo salah :)
     
    celingak likes this.
  5. jack saparrow
    Offline

    jack saparrow VERIFIED MEMBER

    Messages:
    279
    Likes Received:
    20
    Liked:
    0
    Trophy Points:
    18
    ikut menyimak rata2 kerusakan mobo aod 270 seperti ini
     
  6. kokosuprianto
    Offline

    kokosuprianto VERIFIED MEMBER

    Messages:
    377
    Likes Received:
    39
    Liked:
    11
    Trophy Points:
    18
    Location:
    Medan, Indonesia
    maaf pak master ada solusi neh ...coba ganti pc46 dan pc58 nya master
     
    celingak likes this.
  7. q4midz
    Offline

    q4midz MEMBER

    Messages:
    265
    Likes Received:
    8
    Liked:
    6
    Trophy Points:
    18
    solved ga nih ts? share dimari
     
  8. Zahra Comp
    Offline

    Zahra Comp MEMBER

    Messages:
    20
    Likes Received:
    0
    Liked:
    0
    Trophy Points:
    1
    Location:
    Purwodadi
    sudah solved belum ini ya :)
     
  9. mahfooz
    Offline

    mahfooz MEMBER

    Messages:
    318
    Likes Received:
    5
    Liked:
    0
    Trophy Points:
    18
    thanks
     
  10. celingak
    Offline

    celingak MEMBER

    Messages:
    96
    Likes Received:
    2
    Liked:
    14
    Trophy Points:
    6
    para master terima kasih banyak atas pencerahannya:ketawa:
     
  11. meridian tosari
    Offline

    meridian tosari MEMBER

    Messages:
    76
    Likes Received:
    6
    Liked:
    6
    Trophy Points:
    6
    koq kaki 8 dan 9= 5v ya?
     
  12. sito
    Offline

    sito MEMBER

    Messages:
    220
    Likes Received:
    0
    Liked:
    0
    Trophy Points:
    6
    nyimak
     

Share This Page