Precision 5530 二合一：鍵盤功能指南
Summary: 下列指南列出 Dell Precision 5530 2 合 1 Mobile Workstation 可用的鍵盤快速鍵及其執行的功能。
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Symptoms
Cause
| 功能鍵組合 | 結果 |
|---|---|
| Fn + F1 | 喇叭靜音 |
| Fn + F2 | 降低音量 |
| Fn + F3 | 提高音量 |
| Fn + F4 | 倒帶 |
| Fn + F5 | 播放/暫停 |
| Fn + F6 | 向前 |
| Fn + F7 | 啟動工作檢視 |
| Fn + F8 | 顯示切換 （Win + P） |
| Fn + F9 | 搜尋 |
| Fn + F10 | 切換背光 |
| Fn + F11 | PrtScr |
| Fn + F12 | 插入 |
| Fn + Esc | 切換 Fn 鍵鎖定 |
| Fn + Home | 切換無線開關 |
| Fn + End | 睡眠 |
| Fn + 向上游標 | LCD 亮度增加 |
| Fn + 向下游標 | LCD 亮度降低 |
Resolution
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Precision 5530 2 in 1Article Properties
Article Number: 000148637
Article Type: Solution
Last Modified: 15 Dec 2025
Version: 5
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