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Power up Reset problem on net5501
A small number of the boards from the first couple of batches has soldering
problems on one capacitor due to mismatch between the capacitor size and pad
size, resulting in permanent or periodic power up reset problems.
If you have a board where all the LED's stays on and nothing else happens,
then after applying power, short the two pins on JP9 (next to the mounting hole
at the CF socket) momentarily. If the board then start running normally it most
likely have the issue. It can be solved by resoldering the specific part.
You can either:
1) Return the board to either Soekris Engineering in USA or Cortex Systems in
Denmark and have the board updated under our normal warranty terms. If you do
so, remember to include your return address and let us know it's about that
issue. We will make every effort to do it as fast as practical possible.
2) If you have soldering experience and feel confident that you can do it
yourself, resolder the pads on the capacitor marked with a red line on the
picture below, adding a little solder as needed. Our normal warranty will not be
voided, even if something minor goes wrong.
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