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Thread: Dreambox LNB fix

  1. #41
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    Quote Originally Posted by cobra679 View Post
    would someone be able to do me a favour and post a high quality image on how to bypass it without changing the part.
    whats wrong with the picture in the begining of this thread.looks ok to me.



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    Quote Originally Posted by Fernbay View Post
    I have Q72 in stock if anyone needs some
    I think I need one but make it two case I screw that up....

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    Well due to my own youthful exuberance I blew up the little pooper and need now to fix it (or send money to china) So I see the photo and the jumper but where is this messed up transister...Anyone got a arrow to point at it for us with really bad eyes...

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    Ok I found my cheaters and a big freaking magnifier glass. And behold the little blighter with the jumper is the transistor...Piece of cake to change...Heat the whole thing up shake off the bad bits and order a new one..

    Thanks you guys with great eyes and steady hands..

  • #45
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    Default dm 500s

    hi everybody
    domenic here
    first of all let me say thank you for allowme in this forum.

    can any body help me with this box i need to know the value of the transistor q72 i suspect this is faulty in a box of a friend of mine and also is this a common subject? if so can it be replaced with a different better transistor? i thank you in advance.
    domenic.

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    Quote Originally Posted by domenic View Post
    hi everybody
    domenic here
    first of all let me say thank you for allowme in this forum.

    Can any body help me with this box i need to know the value of the transistor q72 i suspect this is faulty in a box of a friend of mine and also is this a common subject? If so can it be replaced with a different better transistor? I thank you in advance.
    Domenic.
    q72 = fdn358 (sot-23)

  • The Following User Says Thank You to weirdo For This Useful Post:

    domenic (13-01-10)

  • #47
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    Would this fix any diseqc problems with motors not moving properly?

  • #48
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    Normally a better PSu will fix that problem or new cabling too sometimes.

    Adobe.

  • #49
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    One faulty F-Connector somewhere can cause problems. And the problem a lot of the installers dont realise this.
    Datalane -

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    Only had it installed on Sat. All new cabling.

    It moves sometimes but try it again and it doesnt.

  • #51
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    Default Power Feed Circuit

    Nice Work Z80,
    I have the same problem. Hopefully Fernbay can help out with the parts.
    Attached is a high res version of the circuit.



    Cheers.
    Last edited by kaz; 02-10-10 at 02:27 PM. Reason: Attaching file

  • #52
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    what is the number of Q72

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