Compal LA-B091P schematic, revision 1.0 dated 2014, with 6071f appearing as a further identifier, possibly a drawing or project code, in the name. LA-xxxxP is the standard Compal board code found on the PCB silkscreen, so check yours carries LA-B091P before use. The 1.52 MB PDF lets you follow power rails, PWM controllers, charger and EC circuits, and locate test points by net name while diagnosing no-power or no-boot faults. Differences between revisions can change component values.
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 @laptexdna. 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 | |
|---|---|---|
| @laptexdna | 29 Jun 2020 | Open file on RM Schematics |
| @one5technology | 25 Nov 2020 | Open file on RM Schematics |
| @one5technology | 26 Nov 2020 | Open file on RM Schematics |
| @generalschematics | 15 Sept 2024 | Open file on RM Schematics |
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