戴尔无线键盘大写锁定或数字锁定 LED 指示灯未保持亮起状态

Summary: 本文阐明了戴尔无线键盘大写锁定或数字锁定 LED 指示灯的照明行为。

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Symptoms

按下大写锁定键和数字锁定键 LED 指示灯在按下后保持亮起五秒钟，然后熄灭，但锁定状态在键入时保持活动状态。如果再次按下大写锁定键或数字锁定键，LED 指示灯仅会再次亮起五秒钟。

受影响的键盘：

  • 戴尔 Pro 键盘 KB500
  • 戴尔 Pro Plus 键盘 KB700
  • 戴尔 Pro Plus 紧凑型键盘 KB740
  • Dell Pro 键盘和鼠标 KM5221W
  • Dell Pro Plus 紧凑型键盘和鼠标 KM7120W
  • Dell Pro Plus 键盘和鼠标 KM7321W

Cause

不适用

Resolution

这是戴尔无线键盘延长碱性电池寿命的预期行为。

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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