HP laptop schematic for the project named Brittle, board 13 with number 15256-1, supplied as a 2.49 MB PDF. The 15256-1 number follows the Wistron pattern, so Wistron is the board maker, and the same code appears on the PCB, which you should check before using the diagram. The exact HP retail model is not stated in the name. Use it to trace the charging and power rails, follow the startup sequence and EC signals, and identify components on a shorted line. Any PDF reader is enough to open 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 @cynetitsolution. Enginerys does not host this file.
All sources (7)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @cynetitsolution | 3 Mar 2025 | Open file on RM Schematics |
| @cidschematicandboardviewofficial | 6 Mar 2025 | Open file on RM Schematics |
| @cidschematicandboardviewofficial | 17 Mar 2025 | Open file on RM Schematics |
| @ShareMan_Electronic_Files | 9 May 2025 | Open file on RM Schematics |
| @pkbiosbdv | 24 Jul 2025 | Open file on RM Schematics |
| @smschematics | 26 Sept 2025 | Open file on RM Schematics |
| @schematics_bios | 5 Aug 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.