Rear 8 MP ultra-wide camera page from the Samsung SM-A30S schematic, stored as a 4.30 MB PDF. It shows the module connector, its supply rails, clock and MIPI data lanes to the processor. Use it when the ultra-wide lens fails or the camera app reports an error on that sensor, measuring the voltages at the connector and checking the regulators feeding it. Opens in any PDF reader; the Galaxy A30s has several rear modules, so confirm you are on the correct connector.
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 @phoneSchematics. Enginerys does not host this file.
How to open a .pdf file
The standard format for schematics, block diagrams, power-sequence charts and service manuals.