Dolphin Electronic Card Fuse

by claudio
((como) Italy)

we have a problem with our dolphin diagnostic 6h unit.
we have a electronic card is fuse (drive motor).
We ask how repair this or where we can find the electronic card.

Best Regards


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Feb 21, 2017
Schema scheda Dolphins 3001
by: Anonymous

Good evening, I have a problem with the card and the card of the scheme would need to understand the components to replace someone can help me? or who can tell me what it's called the black square component that looks like a transformer? and referred to as S1.
thanks in advance sent to

Jun 18, 2015
Photo of card
by: Admin

Jun 17, 2015
same problem
by: Diego (Rome)

Hi Claudio,

I have the same problem (look the picture at this link
I would like to replace the burned resistor but I canot read the resistance value, could you please send me a picture where I can read the value on the resistor?
My email address is
Many thanks in advance

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