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对使用 HDMI ARC 和 eARC 端口时 Alienware 显示器上无音频进行故障处理
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Detailed Article
Instructions
Affected Products
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Summary:
如何在使用 HDMI ARC/eARC 端口时对 Alienware 游戏显示器AW3225QF和AW2725QF无音频问题进行故障处理。请按照以下步骤更新固件、使用正确的 HDMI 线缆并启用 HDMI CEC。
Detailed Article
Instructions
Affected Products
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Instructions
受影响的产品:
Alienware 32 4K QD OLED 游戏显示器 AW3225QF
Alienware 27 4K 双分辨率游戏显示器 AW2725QF
确保显示器固件已更新到最新版本。
使用高速 HDMI 线缆将 Alienware 显示器连接到音棒。
提醒:
如果音棒仅支持 ARC,则需要 HDMI
2.0 或更高版本
的线缆。
如果音棒支持 eARC,则需要 HDMI
2.1
线缆。
某些音棒的包装盒中附带一根 HDMI 线缆。确保 HDMI 线缆满足上述要求。
Alienware 显示器包装盒中的 HDMI 线缆是
高速 HDMI 2.1
线缆。
某些音棒有多个 HDMI 端口。确保 HDMI 线缆已连接到
支持 ARC/eARC 的 HDMI 端口
。
提醒:
某些音棒的 HDMI 端口旁边没有印制 ARC/eARC字样。
检查文档以确定正确的端口
。
确保 HDMI 线缆已连接到 Alienware 显示器的
HDMI (eARC/ARC)
端口(查看显示器文档以确定正确的端口)。
确保在 OSD 中已打开
HDMI CEC
:
打开 OSD 并转至
Others
>
HDMI CEC
。
Affected Products
Alienware 27 4K Dual-Resolution Gaming Monitor AW2725QF, Alienware 32 4K QD OLED Gaming Monitor AW3225QF
Article Properties
Article Number:
000224050
Article Type:
How To
Last Modified:
26 Sept 2024
Version:
7
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Check Support Status
Article Properties
Article Number:
000224050
Article Type:
How To
Last Modified:
26 Sept 2024
Version:
7
Find answers to your questions from other Dell users
Visit Community
Support Services
Check if your device is covered by Support Services.
Check Support Status