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Re: Mosfet problem
Posted: Thu Jun 04, 2015 6:03 pm
by Pgioy
What can I do at this point? I bought the 21 may
Re: Mosfet problem
Posted: Fri Jun 05, 2015 5:08 am
by Pgioy
This is the value that I took with the meter set to 200ohm, see the attachment. I changed the battery tester to test more regularly so value supersedes last message. thanks to early
Re: Mosfet problem
Posted: Fri Jun 05, 2015 8:41 am
by zhangxueyou
If the resistance you get is 1.2ohm, the hot bed is fine.
Re: Mosfet problem
Posted: Fri Jun 05, 2015 12:34 pm
by Pgioy
then the problem remains in the area of the mosfet, is likely to be defective him, it can happen.
Re: Mosfet problem
Posted: Fri Jun 05, 2015 2:12 pm
by zhangxueyou
How about replacing a new MOSFET?
Re: Mosfet problem
Posted: Fri Jun 05, 2015 4:15 pm
by Pgioy
ok I also thought of that, but I did not touch anything, because with the guarantee of the piece as you do? as the card is only 15 days old? hello thanks
Re: Mosfet problem
Posted: Fri Jun 05, 2015 4:30 pm
by zhangxueyou
Well, let's find out what cause the MOSFET burnt, otherwise even we send you a new tested mainboard, it still be burnt out.
How did you mount the mainboard to acrylic plate?
Re: Mosfet problem
Posted: Fri Jun 05, 2015 4:58 pm
by Pgioy
ok, mounting it runs as described in the manual page 57 Example 1 was added and the spacers between the structure and the board and the fan on the adjacent wall. thanks
Re: Mosfet problem
Posted: Fri Jun 05, 2015 5:37 pm
by zhangxueyou
Is the blue part close to the fan?
Re: Mosfet problem
Posted: Fri Jun 05, 2015 6:06 pm
by Pgioy
you, like you see in the picture, I saw it in the forum there was another person with my problem, but does not describe how it was solved. thanks