Schematic PDF covering the Quanta BLF and BLFD projects at revision 1C, according to the file name. The two codes likely share one design with minor variants, so pages may mark parts as populated only on one version. Around 1.5 MB in size, it opens in any PDF reader. Repair use includes tracing the main and standby power rails, checking the charging circuit, identifying the SPI flash and EC wiring and isolating shorts. Match the project code and revision on the PCB, usually inside a DA0-prefixed number, before using 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 @alischematics. Enginerys does not host this file.
All sources (4)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @alischematics | 13 Sept 2021 | Open file on RM Schematics |
| @pepeelectronica | 28 Apr 2022 | Open file on RM Schematics |
| @ShareMan_Electronic_Files | 6 May 2025 | Open file on RM Schematics |
| @schematics_bios | 3 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.