P-000128-05 — Preventive Audio Hardening

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Goal
Reduce recurrence of audio desync/failure.

Steps
1) Disable deep sleep or power-save on audio devices.
2) Schedule periodic KDS app restarts (daily or weekly).
3) Keep KDS versions aligned across stations.
4) Document:

  • Device model
  • Audio output type
  • Time until audio failure
    5) If repeat failures on same hardware → flag for replacement or reimage.

Artifacts to Capture

  • When audio stopped working
  • Whether restart restores audio
  • Device + output type
  • KDS version/build