Nikon Sb 900 Tuş Tamiri. Intermittent Rotary Selector Dial Fix. Repairing, Cleaning Buttons

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  • เผยแพร่เมื่อ 8 ก.พ. 2025
  • Bozuk olarak aldığım nikon sb 900 ün orta kısmındaki çark şeklindeki dönen tuş ara ara kaçırma yapıyordu. Bazen komutları anlamıyor bazen de kafasına göre davranıyordu. İçinin kirli ya da aşınmış olduğuna kara verdim ve kafa flaşının söküm, tamir ve toplama işlemlerini gerçekleştirdim. Videoda sb 900 flaşın için nasıl açılır, nasıl sökükür, anakartı, güç devresi ve tuş takımı yerinden nasıl çıkarılır görebilirsiniz.
    Got this sb900 in non working condition in Ebay. I guess i replaced its flash tube but i dont remember anymore. I have videos about replacing the flash tube. Later i realized that the rotary encoder or the rotary selector dial / button in the center of the interface was not responding properly. It was intermittent and wasnt registering my commands. I decided that it was either dirth or eroded, worn contacts. Either was i needed to take it apart. you can see how you can take the flash gun apart, how you can reach the main board, power board or the button assembly. You can see how you can clean and repair the skipping buttons and put the speedlite back together.

ความคิดเห็น • 11

  • @snrsmh
    @snrsmh 3 ปีที่แล้ว

    3:15 acemilik yıllarımda bozuk bir fotoğraf makinesini söküyordum super kapasitörü bosaltmadan kısa devre yaptım ve evde el bombası patladı sanki 😂 eski makine diye boşalmistir sandım yanlış ama kalıcı bir deneyim oldu

  • @AnthonyCuomo-p7t
    @AnthonyCuomo-p7t หลายเดือนก่อน

    I need to repace the Battery contacts. I broke the contatct when trying to clean off corrosion. Do you have an instructional video for this and a source os to where to buy parts?

  • @mustafaeminoglu1568
    @mustafaeminoglu1568 3 ปีที่แล้ว

    👍👍👍

  • @carmeloloverde546
    @carmeloloverde546 หลายเดือนก่อน

    ciao, ho un sb 910 nikon , che non mi fa piu il flash, la problematica potrebbe essere che lo conservato con le batterie inserite e dopo una pio danni lho ripreso , ma vi erano due abberie scoppiate, inserendo le batterie nuove lcd funziona e si accende, ma il flash non spara piu', hai possibilita' di ripararlo?

  • @AnthonyCuomo-p7t
    @AnthonyCuomo-p7t หลายเดือนก่อน

    I broke a battery contact. Do you have a vidion showing how to access this and replace it. I assume I need to replace the entire battery box. Also where can I purchase new parts.

    •  หลายเดือนก่อน

      If i remember right there must be a video in which i took it all apart. Perhaps it is this video. After that taking the battery box apart is east. Once you have it in your hand you will understand. Aliexpress or ebay but buying a whole used or defective flash will be probably better and cheaper.

    • @AnthonyCuomo-p7t
      @AnthonyCuomo-p7t หลายเดือนก่อน

      thank you

  • @tunacitak
    @tunacitak 3 ปีที่แล้ว

    Siyah kalemde neymiş?

    •  3 ปีที่แล้ว

      Nasıl anlamadım?

  • @tvbox8478
    @tvbox8478 3 ปีที่แล้ว

    😶

  • @AnthonyCuomo-p7t
    @AnthonyCuomo-p7t หลายเดือนก่อน

    I broke a battery contact. Do you have a vidion showing how to access this and replace it. I assume I need to replace the entire battery box. Also where can I purchase new parts.