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Hello, im doing a school project
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gambero 1 year ago
in my pcb there are 2 "U" and i only need 1, did i do a mistake and how do i fix it? <br> <br> <br> <br> <br> <br> ![Screenshot (2).png](//image.easyeda.com/pullimage/XSO3AbYedHxEJlOhYB102cw3IKP8SueFS6mQXqJt.png) <br> <br> <br> <br> ![Screenshot (1).png](//image.easyeda.com/pullimage/ZeNXD0U397OuLPIVy0sTKN4QpAQoz0nc0uxJlRDT.png)
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andyfierman 1 year ago
The problem is that the two halves of the LM2005 are given prefixes that indicate to EasyEDA that they are two separate devices in two separate packages and not two devices in the same physical package. Edit the prefix for U2.1 to U1.2. Then do Update PCB... That should sort out the problem by removing the U2.1 package. It will help you to read the documents linked to in: [https://easyeda.com/forum/topic/How-to-ask-for-help-and-get-an-answer-71b17a40d15442349eaecbfae083e46a](https://easyeda.com/forum/topic/How-to-ask-for-help-and-get-an-answer-71b17a40d15442349eaecbfae083e46a) especially, (1), (2.2) and (2.3).
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andyfierman 1 year ago
To clarify: especially, (1), (2.2) and (2.3) in (2) in: [https://easyeda.com/forum/topic/How-to-ask-for-help-and-get-an-answer-71b17a40d15442349eaecbfae083e46a](https://easyeda.com/forum/topic/How-to-ask-for-help-and-get-an-answer-71b17a40d15442349eaecbfae083e46a)<br> <br>
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