Table 16. List of keyboard shortcuts(continued)
Function key Primary behavior
F5 Keyboard-backlight
NOTE: Toggle to cycle the keyboard backlight status through off, low-
backlight, and high-backlight
NOTE: Not applicable to computers shipped with 12th Generation Intel
Core i5 processor.
F6 Decrease brightness
F7 Increase brightness
F8 Switch to external display
F10 Print screen
F11 Home
F12 End
The fn key is also used with selected keys on the keyboard to invoke other secondary functions.
Table 17. Secondary behavior
Function key Behavior
fn + B Pause/Break
fn + S Toggle scroll lock
fn + R System request
fn + T Toggle Ultra performance mode
fn + Right ctrl Open the application menu
fn + /
NOTE: Brazilian keyboard only
Open the application menu
fn + Space bar Open Emoji menu
fn + esc Toggle fn-key lock
fn + Left arrow Home
fn + Right arrow End
fn + Copilot Open the application menu
Camera
The following table lists the camera specifications of your Inspiron 14 Plus 7440.
Table 18.
Camera specifications
Description Values
Number of cameras
One
Camera type
FHD camera
Camera location
Front camera
Camera sensor type
CMOS sensor technology
Camera resolution:
Specifications of Inspiron 14 Plus 7440 21
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