compal nm-a272 r1.0 schematics

Schematic .pdf 2.10 MB Shared

Laptop schematic for motherboard NM-A272, revision 1.0, in a 2.10 MB PDF, catalogued under Lenovo. The NM-xxxx numbering is used by LCFC, the Lenovo and Compal joint venture, for Lenovo notebook boards. Technicians use the diagram to follow power sequencing, check voltage rails, trace signals between the chipset, EC and connectors, and find parts to test when a board is shorted or dead. Confirm the NM-A272 marking and revision on the PCB before relying on 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 @schematicslaptop. Enginerys does not host this file.

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@schematicslaptop 11 Mar 2018 Open file on RM Schematics
@LaptopsBoardview 4 Jun 2019 Open file on RM Schematics
@freeschematicdiagram 7 Jun 2019 Open file on RM Schematics
@abgm_manutencao_esquemas 27 Jul 2019 Open file on RM Schematics
@IT_SERVICE_WORLD 23 Sept 2019 Open file on RM Schematics
@abgm_manutencao_esquemas 15 Jul 2020 Open file on RM Schematics
@oficinacomputadores 20 Mar 2021 Open file on RM Schematics
@nityatechnology2020 28 Jul 2021 Open file on RM Schematics
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@alischematics 13 Sept 2021 Open file on RM Schematics
@pepeelectronica 21 Apr 2022 Open file on RM Schematics
@pepeelectronica 24 Apr 2022 Open file on RM Schematics
@alischematics 6 Jan 2023 Open file on RM Schematics
@generalschematics 19 Oct 2024 Open file on RM Schematics
@generalbios 15 Dec 2024 Open file on RM Schematics
@nityatechnology2020 13 Jan 2026 Open file on RM Schematics
@schematics_bios 24 Jul 2026 Open file on RM Schematics
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@schematics_bios 31 Jul 2026 Open file on RM Schematics
@schematics_bios 1 Aug 2026 Open file on RM Schematics
@schematics_bios 13 Aug 2026 Open file on RM Schematics

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