source:Industry News release time:2023-03-28 Article author:yu Popular:pcb
1. Before copying the board, the original is filed. This is a series of work. The previous processes are not handled well, and the success or failure of the subsequent project directly affects the subsequent project.
2. Customers are required to do component BOM while making PCB copy. The component settings of the PCB file should be performed according to the standard, otherwise the BOM list production is prone to errors.
3. Be sure to pay attention to component polarity, direction, etc. when disassembling boards. If you do n’t remember, you may make an error when you restore the board as a prototype.
4. Pay attention to the size of the original PCB board. Because the scanner ’s advantages and disadvantages will be disappeared from the size of the physical board, so that the picture is the same as the real object. Otherwise invalid.
5. The scanning picture should be cleared, and the resolution of the scanner is adjusted to a relatively high level, which is convenient to enlarge the details of the PCB board.
The PCB that requires the copy of the board must be complete and non -damaged. If it occurs, it may not be able to restrain or greatly increase the difficulty of copying the board; in detail the requirements of your own PCB copy board, do you need to make the BOM list and prototype.
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