

- HOW TO ADJUST BRIGHTNESS MAC 27IN THUNDERBOLT DISPLAY HOW TO
- HOW TO ADJUST BRIGHTNESS MAC 27IN THUNDERBOLT DISPLAY MOVIE
- HOW TO ADJUST BRIGHTNESS MAC 27IN THUNDERBOLT DISPLAY FULL
- HOW TO ADJUST BRIGHTNESS MAC 27IN THUNDERBOLT DISPLAY PORTABLE
- HOW TO ADJUST BRIGHTNESS MAC 27IN THUNDERBOLT DISPLAY TRIAL
Even though Thunderbolt also handled DisplayPort video, the new complexities of the Thunderbolt controller meant that Target Display Mode would be far more restrictive.

Now, users could not only add displays to their Mac, they could also daisy chain all manner of hard drives, storage arrays, card readers, and other external devices. Thunderbolt changed all of that by bringing data I/O into the mix. Prior to Thunderbolt, the iMac’s Mini DisplayPort connection was used exclusively for video and audio. With the introduction of Thunderbolt on the 2011 iMacs, however, things suddenly became far more complicated. Target Display Mode quickly became a much-loved feature of the 27-inch 2009 iMac, and it persisted with the 27-inch 2010 model. With the proper adapters, DisplayPort can accept DVI and HDMI sources, meaning that practically any computer or video device using these standards could work with TDM, including PCs, game consoles, and even other Macs.

But unlike a standalone monitor, users were traditionally unable to share the display with another computer or device, leaving the iMac’s large and high quality screen dedicated only to the Mac within.Īpple sought to address this shortcoming in 2009 with the release of a new feature called “Target Display Mode.” Available initially only on the 27-inch Late 2009 iMac, Target Display Mode (TDM) allowed users to plug a compatible device into their iMac’s Mini DisplayPort and gain exclusive use of the iMac’s display. This allows you to, say, adjust the brightness with Ctrl+Shift+MouseWheel, or set the brightness to automatically dim 50 percent at nighttime.A benefit of Apple’s iMac is that users get a monitor and computer in one relatively small package. If you click on Manage Mouse, Manage Hot Keys, or Timer Transfer Limits, you can customize your own mouse shortcuts, keyboard shortcuts, or schedules, respectively. There’s a lot to check out here, but one place you should definitely start is the shortcuts. But if you right-click on one of ClickMonitorDDC’s icons, you can enter the Settings, which holds a ton of useful customizations. This panel alone is incredibly useful, and if all you need is occasional adjustments, you can stop here.
HOW TO ADJUST BRIGHTNESS MAC 27IN THUNDERBOLT DISPLAY TRIAL
The others were just random numbers, so it took a little trial and error to figure out which was which.
HOW TO ADJUST BRIGHTNESS MAC 27IN THUNDERBOLT DISPLAY MOVIE
You can even switch between the monitor’s built-in presets, like Movie or FPS Gaming, although only one of mine actually matched the name to the preset.
HOW TO ADJUST BRIGHTNESS MAC 27IN THUNDERBOLT DISPLAY FULL
You’ll see an icon appear in your system tray, though you can expand it to view all of ClickMonitorDDC’s icons, each one representing a different setting you can tweak.Ĭlick one to see the full window, which allows you to click and drag the sliders to reach your desired brightness.
HOW TO ADJUST BRIGHTNESS MAC 27IN THUNDERBOLT DISPLAY PORTABLE
Set Up ClickMonitorDDCĭownload ClickMonitorDDC-either the installer or the portable version, which you can unzip anywhere you want-and start it up. Most modern monitors do, but you should be aware that it may not work with every display currently on the market. To use ClickMonitorDDC, your monitor needs to support the DDC/CI (Opens in a new window) command interface. It’s named for Display Data Channel (Opens in a new window) (DDC), the communication protocol that monitors use to communicate with a PC’s graphics chip. There are plenty of apps that can adjust these hardware-level settings, but the most powerful we tested was ClickMonitorDDC (Opens in a new window). As useful as they are, F.lux and other "Night Shift" features only adjust the color temperature of the picture, not the actual brightness of the screen. We’re not talking about apps like F.lux (Opens in a new window).

However, by turning to a third-party app, you can adjust these settings from an icon in the taskbar, or even with a quick keyboard shortcut. These can often be tweaked with a set of clunky menus using buttons hidden on the side of the display. Most PC monitors come with a host of adjustments like brightness, contrast, and color settings.
HOW TO ADJUST BRIGHTNESS MAC 27IN THUNDERBOLT DISPLAY HOW TO
