Schematic PDF for project hh53a covering board lal992p revision 1B, dated 0124, with a CSD suffix in the name, a 5.10 MB document. The naming style with an LA-style board code and a related LS sub-board file suggests a Compal-style set, though the brand and model are not stated. Use it to follow power rails, check signal routing and find component values when diagnosing a dead or shorted mainboard. Compare the board code and revision printed on the PCB with the title block before trusting the details.
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 @afsschematicfree. 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 | |
|---|---|---|
| @afsschematicfree | 14 Sept 2024 | Open file on RM Schematics |
| @ShareMan_Electronic_Files | 12 May 2025 | Open file on RM Schematics |
| @sboisworld | 19 Feb 2026 | Open file on RM Schematics |
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