d>GND</td>
<td>GND</td>
</tr>
<tr>
<td>9</td>
<td>GND</td>
<td>GND</td>
<td>GND</td>
<td>GND</td>
</tr>
<tr>
<td>10</td>
<td>GND</td>
<td>GND</td>
<td>GND</td>
<td>GND</td>
</tr>
<tr>
<td>11</td>
<td></td>
<td></td>
<td>GND</td>
<td>GND</td>
</tr>
</tbody>
</table><p>All loop backs must ensure continuity to like-named loop back connections i.e. jumpered.</p>
<p>The easiest way to control the voltage output pins in CN3 and CN4 is through the GPIO page in the web server. At this time, PWM control has not yet 