Block diagram for the top side, labelled TOP, of a board with document number sr28c51351, revision B, marked VZ PROD and dated or versioned 0310, in a 119 KB PDF. VZ commonly denotes a Verizon build, though the device itself is not named. Block diagrams give an overview of how major ICs, power supplies and interfaces connect, useful for orienting before diving into full schematics. It pairs with the matching bottom-side diagram and schematic set; confirm revision B appears on your board before relying on it.
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 (2)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @canalesquematicos | 2 May 2026 | Open file on RM Schematics |
| @esquemaseletricos | 14 May 2026 | Open file on RM Schematics |
How to open a .pdf file
The standard format for schematics, block diagrams, power-sequence charts and service manuals.