logo elektroda
logo elektroda
X
logo elektroda

Jamo Sub 200 Subwoofer: Seeking Tile Scheme for Burned Component Replacement

Skitellski 16446 12
ADVERTISEMENT
Treść została przetłumaczona polish » english Zobacz oryginalną wersję tematu
  • #1 13476134
    Skitellski
    Level 2  
    Hello.
    I need a tile scheme, it burned down and I can not find anywhere.
    Please help.
  • ADVERTISEMENT
  • #2 13487982
    Anonymous
    Anonymous  
  • ADVERTISEMENT
  • #3 13488564
    Skitellski
    Level 2  
    In general, he did not fire, he suddenly stopped working. I pulled the plate out and the fuse burned, and the wheel of the large capacitors on the board can see a blackout, so these capacitors could theoretically fall. I replaced the capacitors and then the same, I exchanged mosfets and resistors to secure these mosfets. Further the effect is the same, but slower as if the fuse is blown, previously white and shot immediately and now heats up slowly and only a shot, a longer time to eject the fuse. That's what I'm on at the moment and I do not know what's next.
  • ADVERTISEMENT
  • #4 13488821
    Anonymous
    Anonymous  
  • #5 13491993
    Skitellski
    Level 2  
    Jamo Sub 200 Subwoofer: Seeking Tile Scheme for Burned Component Replacement Jamo Sub 200 Subwoofer: Seeking Tile Scheme for Burned Component Replacement Jamo Sub 200 Subwoofer: Seeking Tile Scheme for Burned Component Replacement Jamo Sub 200 Subwoofer: Seeking Tile Scheme for Burned Component Replacement

    After 1 [minutes]:

    the photos are made a little badly but I have a problem with tel and I can not do it better. In case of any porobie yet ;)
  • #6 13492076
    Anonymous
    Anonymous  
  • #7 13492746
    Anonymous
    Anonymous  
  • ADVERTISEMENT
  • #8 13493260
    Skitellski
    Level 2  
    When it comes to blackout, on the third picture, where the plate is visible from the bottom, it is dirty on the left, I wiped a little before the photo and it was blackish, i.e. capacitors, I soldered and my friend checked and exchanged them. I heard him.

    I had mosfets for free so I exchanged for the same, not for the half of the wages, I have for free. And what these resistors were damaged for sure, I checked.

    Well, these fact tests are dangerous. With this I can agree. But this equipment has been bought for years and is not used and I got it and how I fix it. for free so somehow I want to learn something there, the cost does not matter but I want to do it myself! :)
  • #9 13493596
    Anonymous
    Anonymous  
  • #10 17521626
    Specyk
    Level 11  
    Hi, will he write to me someone who transistors of the final stage of the amplifier sit there (those applied to the heat sink)? In my markings are blended and 100% have both burned? I will share my experience after a successful repair.

    Added after 6 [hours] 14 [minutes]:

    I made irf 9530 irf 530, the rep repaired is gold like, if you need help with such equipment I will gladly advise you on the basis of symptoms
  • #11 18580722
    Shiko tot
    Level 1  
    Excuse me i want ask about jamo 200 sub transistor number because i lost it.
    Jamo Sub 200 Subwoofer: Seeking Tile Scheme for Burned Component Replacement
    in this pic not original
  • #12 19018803
    pawelobyc
    Level 10  
    U mnie to samo też
    Irf9530 i 530 mosfetowe.
    Kolega który mi to składa mówi że ma nadzieję że po wymianie ich sub ruszy. Ja tym bardziej bo stoi już parę lat po tym jak przestał działać
  • #13 19021189
    pawelobyc
    Level 10  
    Irf 9530 i 530

Topic summary

The discussion revolves around a Jamo Sub 200 subwoofer that has experienced component failure, specifically a burned fuse and damaged capacitors. The original poster seeks a tile scheme for replacement parts. Various users provide insights into troubleshooting, suggesting that further damage may occur if repairs are attempted without proper knowledge. They discuss the importance of measuring components before replacement and share experiences with similar repairs, including the use of IRF 9530 and IRF 530 MOSFETs. Users also request and share images of the circuit board for better diagnosis and assistance.
Summary generated by the language model.
ADVERTISEMENT