3V on Data lines
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8 posts • Page 1 of 1
3V on Data lines
by arturolaz » Wed Jul 13, 2011 11:02 am
Hi just recieved my MintyBoost yesterday and tried it with my iPod touch 3g, it give me the yellow triangle. So I measured and it is giving 5v and 2.99 in the Data lines, here are some photos, I hope you can help me. http://twitpic.com/5pksz3 http://twitpic.com/5pktrd http://twitpic.com/5pku4c http://twitpic.com/5pktam
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Re: 3V on Data lines
by scott-42 » Wed Jul 13, 2011 11:13 am
Can you post a picture of the other side (component) of the board? Just want to make sure all the resistors and caps are in the right places.
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Re: 3V on Data lines
by arturolaz » Wed Jul 13, 2011 11:22 am
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Re: 3V on Data lines
by scott-42 » Wed Jul 13, 2011 1:27 pm
From the pictures of the components it looks like you installed the resistors in the wrong spots.
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Re: 3V on Data lines
by arturolaz » Wed Jul 13, 2011 1:35 pm
scott-42 wrote:From the pictures of the components it looks like you installed the resistors in the wrong spots.
I think you are right, I'll test it later, thanks!
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Re: 3V on Data lines
by scott-42 » Wed Jul 13, 2011 1:36 pm
Swap R2 and R4 with R1 and R3.
R2 and R4 should be: Violet Green Black Red Brown
R1 and R3 should be: Yellow White White Red Brown
For more detailed instructions please see: http://www.ladyada.net/make/mintyboost/solder.html
R2 and R4 should be: Violet Green Black Red Brown
R1 and R3 should be: Yellow White White Red Brown
For more detailed instructions please see: http://www.ladyada.net/make/mintyboost/solder.html
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Re: 3V on Data lines
by scottinnh » Wed Jul 20, 2011 4:01 pm
arturolaz wrote:scott-42 wrote:From the pictures of the components it looks like you installed the resistors in the wrong spots.
I think you are right, I'll test it later, thanks!
I almost got my resistors mixed up on this kit.
Always test your resistors with a multimeter, even if you have a good magnifier/helping hands... it's not too difficult for lighting to change the color of the banding, making 1 color look like another..
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