Schematic in PDF for the HP Pavilion 14-B065BR laptop, Core i3 version, built on Quanta board DA0U33MB6D0. The RAR archive is 1.39 MB. Quanta numbers its boards with a DA0 prefix followed by the project code, U33 in this case, and the board label on the PCB should match. Technicians rely on these drawings to trace supply rails, follow the power-up sequence and locate the components to measure when a laptop is dead, short-circuited or will not charge.
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 @schematicslaptop. 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 | |
|---|---|---|
| @schematicslaptop | 24 Jun 2024 | Open file on RM Schematics |
| @cyberlanelectonik | 16 Jul 2026 | Open file on RM Schematics |
| @schematics_bios | 14 Aug 2026 | Open file on RM Schematics |
How to open a .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.