ZIP archive of 4.29 MB for the PLABX and CSABX designs, labelled UMA-DSC, revision 2.1. UMA-DSC usually means one document covers both the integrated-graphics build and the build with a discrete graphics chip, so note which parts are fitted on your board. Check the 2.1 revision on the PCB before working from it. The name gives no brand, and the size fits a schematic, which is useful for tracing power rails, GPU power circuits and signal paths during diagnosis.
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 @ITHINKHS. Enginerys does not host this file.
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