Back View - Dell Precision 7530 Setup And Specifications Manual

Table 2. Keyboard shortcut keys (continued)
Hot keys
Fn+F6—Scroll lock
Fn+F8 – LCD and Projector display
Fn+F9 – Search
Fn+F10 – KB Illumination/Backlight
Fn+F11 - Print screen
Fn+F12 - Insert
Fn+RightCtrl – Context Menu
Fn+Left Cursor—Home
Fn+Right Cursor – End
Fn+B – Pause/Break
Fn+Arrow Key (Up) – Brightness Decrease
Fn+Arrow Key (Down) – Brightness Increase
Fn+Home - Radio On/Off
Fn+End - Sleep

Back view

1. RJ45 Network port
3. HDMI port
10 Chassis
Function
● LED on = microphone muted and unable to record audio
Used as Scroll Lock key.
Determines video output to LCD and external Video devices
when attached and displays present.
Mimics the Windows key + F keystroke to open Windows
Search dialog box.
Determines the Keyboard Illumination/Backlight brightness
level. The hot key cycles through the following brightness
states when pressed: Disabled, Dim, Bright. For more detail,
see Keyboard Illumination/Backlight section.
It is used as Print Screen key
It is used as Insert key
It is used as Context Menu key. (a.k.a. Right-Click menu)
It is used as Home key.
It is used as End key.
It is used as Pause/Break key. Specifically, Fn+B = Pause and
Fn+Ctrl+B = Break.
Decreases the stepping of LCD brightness for each press
until minimum is reached. For details, see the LCD Brightness
section.
Increases the stepping of LCD brightness for each press until
maximum is reached. For details, see the LCD Brightness
section.
Toggles all the radios on and off. For example, WLAN, WWAN,
and Bluetooth.
Puts the system into the ACPI S3 State and does not wake
the system.
2. Mini DisplayPort
4. Power connector port