The controlled update was fully parsed and scoped, but no schematic or documentation changes were applied because no ACUs are available.

Remaining: add and datasheet-verify the AQY212EH interface and JST connector, update the block diagram/firmware/BOM, run ERC, and prove isolation of HP_PWR_SW_A/B. No placement, routing, DRC, or manufacturing work was performed.

I’ll treat these three files as the authoritative Revision A requirements, compare them against the current schematic/BOM, and implement the defined corrections without entering PCB routing or manufacturing export.

The three uploaded files were parsed and reconciled as the authoritative Revision A specification. The current project was audited and confirmed obsolete/incomplete, with legacy buttons/OLED/fan nets and missing timer, optical-state, BOM, isolation, and verification work.

No project changes were applied because no ACUs are available. All schematic corrections, documentation, ERC/isolation validation, PCB layout/routing, DRC, and 3D handoff remain pending.