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適配器是一種為電視機提供穩定電源的設備,當電視機工作時,它會不斷將220VAC電源轉換為19VDC電源。
在此過程中,內部電路部件(變壓器和半導體部件)會產生熱量。
因此,您可能會覺得適配器的表面很熱。
原因和癥狀
- 當我在看電視時觸摸適配器時,它很熱。
注意
如果適配器的電源插頭未完全插入插座,則可能會因觸點故障而發生過熱,因此請務必將其完全插入,以防止這種形式的發熱。
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。