How to turn off iMac screen?

Turning off the iMac screen can be a helpful way to conserve energy or maintain privacy. Learn simple methods to quickly and effectively disable the display on your iMac.

Unleash the magic: Transform your iMac screen into darkness!

There are several methods to effectively turn off the display or put the iMac screen to sleep:

1. Keyboard Shortcut:
   • Use the keyboard shortcut. Press “Control + Shift + Eject” ( ⌃ + ⇧ + ⏏ ) or “Control + Shift + Power” ( ⌃ + ⇧ + Power ) to turn off the iMac display immediately. Pressing any key or moving the mouse will wake the display.
2. System Preferences:
   • Navigate to “System Preferences” from the Apple menu, select “Energy Saver.”
   • Adjust the “Turn display off after” slider to set the duration after which the display sleeps when inactive. Moving the slider to the minimum turns off the display more quickly when there’s no activity.
3. Hot Corners:
   • Access “System Preferences” > “Desktop & Screen Saver” > “Screen Saver.”
   • Click “Hot Corners” to set up a corner of your screen to put the display to sleep when the cursor is moved to that corner.
4. Terminal Commands:
   • For more advanced users, Terminal commands can be used to turn off the display. For instance, the command “caffeinate -u -t 1” will prevent the screen from sleeping for one second.
5. Third-Party Applications:
   • Various third-party apps like Amphetamine or KeepingYouAwake offer additional features for managing display sleep and system wakefulness, providing more customizable options.

It’s important to note that while these methods can effectively turn off or put the iMac’s display to sleep, some might merely dim the screen or activate a screensaver instead of completely turning off the display. Also, constantly turning the screen on and off might have minimal power-saving benefits compared to letting the system manage its sleep timings based on activity levels.

What third-party applications are available for managing display sleep or providing advanced customization options?

There are several third-party applications designed to offer enhanced control and customization over display sleep settings on an iMac, catering to users seeking more advanced options beyond the native macOS settings. One notable application is “Amphetamine,” known for its versatility and ease of use. Amphetamine provides comprehensive features allowing users to prevent the iMac from sleeping, including the display, for specific durations or indefinitely. This app offers a range of customization options, enabling users to create custom activation triggers, set specific time periods for keeping the display awake, or even create rules for individual applications to prevent display sleep during their usage. Moreover, Amphetamine resides in the menu bar, offering quick access to its settings, allowing users to toggle display sleep settings effortlessly and monitor the status of their iMac’s display sleep settings in real-time.

Another popular choice is “KeepingYouAwake,” a straightforward application that primarily focuses on preventing display sleep. Similar to Amphetamine, KeepingYouAwake resides in the menu bar and provides users with easy access to toggle display sleep settings quickly. The app offers simplicity and convenience, allowing users to set predefined durations or activate an indefinite display sleep prevention mode. While KeepingYouAwake offers fewer advanced customization options compared to Amphetamine, its streamlined interface and straightforward functionality make it a popular choice for users seeking a simple yet effective tool to manage their iMac’s display sleep settings. These applications serve as convenient alternatives for users looking to fine-tune or extend their iMac’s display sleep duration beyond the standard macOS settings, providing greater flexibility and control over when the display sleeps to suit individual preferences and workflow requirements.

Conclusion

In conclusion, there are multiple ways to turn off the iMac’s display, from using native macOS settings to third-party applications. To quickly turn off the screen, simply press the Power button or use the Displays menu located in System Preferences. For more advanced users, Terminal commands can be used to turn off the display. Various third-party apps like Amphetamine and KeepingYouAwake offer additional features for managing display sleep and system wakefulness, providing more customizable options.