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投影機無法檢測到 4K，我該如何解決？

07-19-2022


請完成以下故障排除步驟。

1.確保投影機支持輸出分辨率

2.確保使用 HDMI 2.0/2.1 電纜。 嘗試使用不同的電纜進行測試。

3.確保 OSD 設置正確。

- HDMI EDID設置為增強

- 啟用 4K 放大以將所有輸入放大到 4K 分辨率

4.請直接將源與投影機連接，繞過AVR等其他設備

5.要支持 4K 流媒體，請確保有線或 Wi-Fi 帶寬高於 25Mbps

如果投影機仍然無法顯示 4K，請嘗試將信號源連接到其他 4K 顯示器或將投影機連接到其他 4K 信號源，以檢查問題是否仍然存在。 如果其他 4K 顯示器工作正常，請聯繫 BenQ 服務中心以獲得進一步幫助。

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