No point putting a heavier duty transistor if the present one goes up in flames!
First, what is the model number of the board?Good morning all,
Excuse my English, I am French, since you seem to know the device well, I ask the question at home
I recovered one of these carpets (HS and already repaired) obviously like all of you the IGBT HS, by replacing it, the LED flashed but the carpet did not move an inch given the first dangerous repair (some HS tracks) that I was looking for diagram but impossible to find the right ...
I had a doubt on the R61 and R62 which are mounted in parallel to join the IGBT, it seems registered as value 201 is 200 Ohms but the tester I have 33 Kohms for one is 260Kohms for the other being safe from my reading I replaced by a 100 Ohms since there were 2 x 200 in parallel, my IGBT literally exploded !!!
So I have a doubt about the values of these two resistors so if someone could confirm the good value and the good parallelism of these two resistors it would be good.
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by Jake Hertz