Samsung schematic labelled only A1, delivered as a 1.14 MB PDF. The name does not say which exact model or board revision A1 refers to, so check the contents against the phone on your bench first. Once matched, a phone schematic is the main reference for tracing the battery and charger path, the power management outputs, the display and camera connectors and the audio lines. It also helps you locate components when diagnosing no-power, no-charge or no-signal faults. Any PDF reader will display it, and zooming helps on dense sheets.
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 @mobileshematic. 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 | |
|---|---|---|
| @mobileshematic | 13 Jun 2019 | Open file on RM Schematics |
| @Schematic_mobile_iran | 21 Nov 2020 | Open file on RM Schematics |
| @Schematic_mobile_iran | 22 Nov 2020 | Open file on RM Schematics |
How to open a .pdf file
The standard format for schematics, block diagrams, power-sequence charts and service manuals.