回複：請問為什麽用 HDMI cable 連接電腦和電視 有圖像沒聲音？一定要另外接喇叭嗎？謝謝！

來源: 於 2011-07-31 19:07:05 [舊帖] [給我悄悄話] 本文已被閱讀：次

You also need to make sure that your sound card setting is set to hdmi as default even your computer is able to pass sound over hdmi.