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原因和癥狀
- 此時將顯示一條消息,指出已啟用密鑰鎖。該按鈕不起作用。
試試這個
在電視遙控器上,選擇功能表(主頁或設置)→按鍵鎖定→常規功能,然後選擇關閉。
➔ 但是,無法使用電視上的按鈕解鎖鑰匙。
※ 遙控器按鈕可能因電視型號而異。
本指南是針對所有型號創建的,因此圖片或內容可能與您的產品不同。