Dell 無線鍵盤 Caps Lock 或 Number Lock LED 無法保持亮起

Summary: 本文提供有關 Dell 無線鍵盤大寫鎖定或數字鎖定 LED 燈光行為的說明。

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Symptoms

Caps lock 和 Number Lock LED 會在按下後保持亮起五秒，然後關閉，但鎖定狀態仍可保持作用，以供輸入。如果再次按下 Caps lock 或 Number Lock 鍵，LED 只會再次亮起 5 秒。

受影響的鍵盤：

  • Dell Pro 鍵盤 KB500
  • Dell Pro Plus 鍵盤 KB700
  • Dell Pro Plus 精巧型鍵盤 KB740
  • Dell Pro 鍵盤與滑鼠 KM5221W
  • Dell Pro Plus 精巧型鍵盤與滑鼠 KM7120W
  • Dell Pro Plus 鍵盤與滑鼠 KM7321W

Cause

不適用

Resolution

這是 Dell 無線鍵盤的預期行為，以維持鹼性電池使用時間。

Affected Products

Dell Pro Plus Compact Keyboard KB740, Dell Pro Plus Keyboard KB700, Dell Pro Plus Compact Keyboard and Mouse KM7120W, Dell Pro Plus Keyboard and Mouse KM7321W, Dell Pro Keyboard and Mouse KM5221W, Dell Pro Keyboard KB500
Article Properties
Article Number: 000214701
Article Type: Solution
Last Modified: 05 Nov 2025
Version:  5
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