When you feel the Schematic Libs can not be satisfied for you, you can edit it.
Via “Libraries” > “Search Part/Personal/LCSC/System” > Select Schematic Lib > Edit
when you finish and save, it will be saved to your personal libraries Personal and become your personal libraries.
If you want to edit a symbol in the schematic, you can use the Ungroup/Group function.
On the Wiring Tools palette there is the Group/Ungroup Symbol… button.
This tool is for you to quickly create or edit schematic library symbols.
- Select a symbol
- Click the Group/Ungroup Symbol… button
Up to this point you have a collection of separate pins, a drawn rectangle and some text that are all separate items with no particular association with each other.
Edit the shape or pin what you want to change
Select all of the items and click the Group/Ungroup Symbol… button.
A dialog will be opened:
After you click OK, all those separate elements will be grouped together to form your new symbol directly in the schematic.
Using the group function, you can create/edit any symbol in the schematic, easily and quickly.
- The pin numbers and names cannot be moved independently of the pin.
If it’s still difficult to understand, don’t worry, you can see the process in the dynamic image below: