{
  "added_at": "2026-11-08",
  "additional_evidence_urls": [
    "https://github.com/pacomont/chuwi-corebook-x-left-speaker/blob/7e73eb5a06793a9ce3b8540202df0a031c1789a4/HISTORY.md"
  ],
  "category": "reconstruction-cases",
  "class": "hardware",
  "description_en": "A Linux userspace daemon restores the Chuwi CoreBook X left speaker by configuring its AW88298 amplifier over I2C and mirroring the Conexant SN6180 HDA stream. The investigation documents the hidden I2S route, register behavior, volume mirroring and suspend recovery.",
  "description_zh": "该 Linux 用户空间守护进程通过 I2C 配置 AW88298 功放并镜像 Conexant SN6180 HDA 音频流，恢复 Chuwi CoreBook X 左扬声器。研究记录了隐藏的 I2S 路径、寄存器行为、音量同步和休眠恢复。",
  "entry_url": "https://awesomerea.org/resources/chuwi-corebook-x-left-speaker-case/",
  "entry_url_zh": "https://awesomerea.org/zh/resources/chuwi-corebook-x-left-speaker-case/",
  "evidence_class": 2,
  "evidence_status": "observed",
  "evidence_url": "https://github.com/pacomont/chuwi-corebook-x-left-speaker/blob/7e73eb5a06793a9ce3b8540202df0a031c1789a4/README.md",
  "group": "cases",
  "id": "chuwi-corebook-x-left-speaker-case",
  "json_url": "https://awesomerea.org/resources/chuwi-corebook-x-left-speaker-case/record.json",
  "kind": "case-study",
  "markdown_url": "https://awesomerea.org/resources/chuwi-corebook-x-left-speaker-case/index.md",
  "markdown_url_zh": "https://awesomerea.org/zh/resources/chuwi-corebook-x-left-speaker-case/index.md",
  "name": "Chuwi CoreBook X: recovering the left-speaker audio path on Linux",
  "name_zh": "Chuwi CoreBook X：在 Linux 上恢复左扬声器音频链路",
  "record_type": "resource",
  "relationship": "independent-reconstruction",
  "requirement_facets": [
    "prerequisites",
    "prerequisites",
    "limits",
    "license"
  ],
  "requirements": [
    "A Chuwi CoreBook X with the described SN6180 and AW88298 audio hardware is required.",
    "Linux HDA support, alsa-tools, i2c-tools and systemd are required.",
    "The kernel patch is still in progress.",
    "GPL-2.0-or-later license."
  ],
  "requirements_zh": [
    "需要配备所述 SN6180 和 AW88298 音频硬件的 Chuwi CoreBook X。",
    "需要 Linux HDA 支持、alsa-tools、i2c-tools 和 systemd。",
    "内核补丁仍在开发中。",
    "GPL-2.0-or-later 许可证。"
  ],
  "scope": "unknown",
  "targets": [
    "protocol"
  ],
  "url": "https://github.com/pacomont/chuwi-corebook-x-left-speaker",
  "verification": "source-reviewed",
  "verified_at": "2026-11-08"
}