Small PDF showing the USB line tracks (pistas, Spanish for traces) of the Samsung Galaxy J2 Prime. It maps the charging port data and power lines to points on the board, which helps when repairing a damaged connector, lifted pads or broken traces that stop charging or PC detection. Use it to place jumper wires and to check continuity between the port and the downstream components with a meter. Verify that your phone model matches before soldering any jumpers.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @canalesquematicos. Enginerys does not host this file.
All sources (3)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @canalesquematicos | 14 Aug 2021 | Open file on RM Schematics |
| @esquemaseletricos | 19 Feb 2022 | Open file on RM Schematics |
| @uzb4422 | 18 Feb 2023 | Open file on RM Schematics |
How to open a .pdf file
The standard format for schematics, block diagrams, power-sequence charts and service manuals.