Minty is heating up but will not charge

by **Preilly** » Wed Jan 30, 2013 12:01 am

I've just began soldering not long ago when I bought the minty boost, from what I see I did everything right, followed the instructions carefully but it won't work, someone help?

by **adafruit_support_bill** » Wed Jan 30, 2013 6:54 am

Post clear photos of the front and back of the Minty and we'll check it over. Did you do the voltage tests in the tutorial? What were the results?

by **Preilly** » Wed Jan 30, 2013 7:27 am

Won't let me post pictures, bigger then 1 mib?

by **adafruit_support_bill** » Wed Jan 30, 2013 7:34 am

Resize them to about 800x600.

by **Preilly** » Wed Jan 30, 2013 7:37 am

The voltage readings were also completely random

by **adafruit_support_bill** » Wed Jan 30, 2013 8:01 am

Diode D1 and Capacitor C3 are both installed backwards. You will need to turn those around. Looks like a few cold solder joints there too. Have a look at our soldering tutorial and touch up any that look suspect.
http://learn.adafruit.com/adafruit-guid ... -soldering
http://learn.adafruit.com/adafruit-guid ... n-problems

by **Preilly** » Wed Jan 30, 2013 3:41 pm

Which ones are those exactly?

by **adafruit_support_bill** » Wed Jan 30, 2013 4:51 pm

The back-side photo is a little fuzzy. I have marked the ones with visible problems, but there may be more. Touch up these and any others that are not smooth & shiny and flowed well onto both the pin and the pad.

: MintyBack.jpg (81.06 KiB) Viewed 323 times

These two components are installed backwards and need to be turned around.

: MintyTop.jpg (51.46 KiB) Viewed 323 times

by **Preilly** » Wed Jan 30, 2013 5:34 pm

Okay thanks, ill go get a desoldering iron and get to work on that

Minty is heating up but will not charge

Minty is heating up but will not charge

Re: Minty is heating up but will not charge

Re: Minty is heating up but will not charge

Re: Minty is heating up but will not charge

Re: Minty is heating up but will not charge

Re: Minty is heating up but will not charge

Re: Minty is heating up but will not charge

Re: Minty is heating up but will not charge

Re: Minty is heating up but will not charge

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