Precision 7740: Keyboard Function guide
요약: This article provides a guide to the keyboard shortcut functions on the Dell Precision 7740 Mobile Workstation
이 문서는 다음에 적용됩니다.
이 문서는 다음에 적용되지 않습니다.
이 문서는 특정 제품과 관련이 없습니다.
모든 제품 버전이 이 문서에 나와 있는 것은 아닙니다.
증상
The following guide lists the keyboard shortcuts available and the functions they perform on the Dell Precision 7740 Mobile Workstation
Keyboard Shortcut Key Functions
The below table is a list of combination short-cut key functions available on the Precision 7740 Mobile Workstation
원인
| Function key combo | Result |
|---|---|
| Fn + Esc | Toggle the Fn-Key Lock |
| Fn + F1 | Toggle the Mute Audio |
| Fn + F2 | Decrease Volume |
| Fn + F3 | Increase Volume |
| Fn + F4 | Toggles Microphone Mute LED Off - Microphone capable of recording audio LED On - Microphone Muted and incapable of recording audio |
| Fn + F6 | Used as Scroll Lock Key |
| Fn + F8 | Toggles Video Output |
| Fn + F10 | Keyboard Backlight Illumination Disable, Dim, Bright |
| Fn + F11 | Used as Print Screen Key |
| Fn + F12 | Used as Insert Key |
| Fn + Right Ctrl | Used as Context Menu Key |
| Fn + Left Cursor | Used as Home Key |
| Fn + Right Cursor | Used as End Key |
| Fn + B | Used as Pause/Break Key |
| Fn + Arrow Key (Up) | LCD Brightness Decrease |
| Fn + Arrow Key (Down) | LCD Brightness Increase |
| Fn + Home | Toggles the WiFi Radio |
| Fn + End | S3 Sleep Mode |
해결
Visit our Keyboard knowledge base for additional resources and information.
For additional articles and information visit our Touchpad support page.
Additional articles and information can also be found on our Mouse support page.
해당 제품
Precision 7740문서 속성
문서 번호: 000134169
문서 유형: Solution
마지막 수정 시간: 28 9월 2023
버전: 4
다른 Dell 사용자에게 질문에 대한 답변 찾기
지원 서비스
디바이스에 지원 서비스가 적용되는지 확인하십시오.