I burned Arduino on ramps 1.6 - Dunno why... February 06, 2022 05:21AM |
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Re: I burned Arduino on ramps 1.6 - Dunno why... February 06, 2022 05:55AM |
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Re: I burned Arduino on ramps 1.6 - Dunno why... February 06, 2022 06:34AM |
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Re: I burned Arduino on ramps 1.6 - Dunno why... February 06, 2022 07:06AM |
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Re: I burned Arduino on ramps 1.6 - Dunno why... February 06, 2022 07:10AM |
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Re: I burned Arduino on ramps 1.6 - Dunno why... February 06, 2022 08:25AM |
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Re: I burned Arduino on ramps 1.6 - Dunno why... February 06, 2022 08:31AM |
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Re: I burned Arduino on ramps 1.6 - Dunno why... February 06, 2022 09:00AM |
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Re: I burned Arduino on ramps 1.6 - Dunno why... February 06, 2022 10:17AM |
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Re: I burned Arduino on ramps 1.6 - Dunno why... February 06, 2022 10:48AM |
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Re: I burned Arduino on ramps 1.6 - Dunno why... February 06, 2022 12:10PM |
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Re: I burned Arduino on ramps 1.6 - Dunno why... February 06, 2022 12:21PM |
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Re: I burned Arduino on ramps 1.6 - Dunno why... February 06, 2022 12:25PM |
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Re: I burned Arduino on ramps 1.6 - Dunno why... February 06, 2022 04:54PM |
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Re: I burned Arduino on ramps 1.6 - Dunno why... February 06, 2022 06:07PM |
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Re: I burned Arduino on ramps 1.6 - Dunno why... February 06, 2022 06:08PM |
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Re: I burned Arduino on ramps 1.6 - Dunno why... February 06, 2022 06:08PM |
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Re: I burned Arduino on ramps 1.6 - Dunno why... February 06, 2022 06:15PM |
Registered: 2 years ago Posts: 15 |
Quote
Dust
at the back of the reset switch and under the servo plugs you can clearly see the trace that is the 5v line.
But it looks like that trace goes to one of the gnded mounting pins of the reset switch (but the image is not very clear in that area)
Re: I burned Arduino on ramps 1.6 - Dunno why... February 07, 2022 03:01AM |
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Re: I burned Arduino on ramps 1.6 - Dunno why... February 07, 2022 09:02AM |
Registered: 2 years ago Posts: 15 |
Quote
Dust
ok so it is not gnded there.. was just the picture.
If this was my board, I would cut the track on the red line as pictured
[attachment 119158 cut_here.jpg]
Then test which side has the short to gnd, Either the +5v pin on the servo plug end or just the vcc/5v jumper end.
give you an idea where to look.
If short is not on the servo plugs side I would just ignore it. (apart from curiosity)
then all you need to do is connect +5v on the servo plug to any vcc nearby with a jumper wire.
If the short is on the servo end... next step would be to un solder the servo pins and examine what is on the top of the pcb under the where the pins where
Re: I burned Arduino on ramps 1.6 - Dunno why... February 08, 2022 05:40AM |
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Re: I burned Arduino on ramps 1.6 - Dunno why... February 08, 2022 07:00AM |
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Re: I burned Arduino on ramps 1.6 - Dunno why... February 08, 2022 07:10AM |
Registered: 2 years ago Posts: 15 |
Quote
Dust
Over kill, but nice!
Yes that looks like the short to me. and a bad one.
Cutting the track like I suggested should work, or drill out that via.
Quote
Dust
Over kill, but nice!
Can I use your images?, ill add a note to the reprap wiki about this issue
Re: I burned Arduino on ramps 1.6 - Dunno why... February 08, 2022 07:16AM |
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Re: I burned Arduino on ramps 1.6 - Dunno why... February 08, 2022 08:44AM |
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