As shown in FIG. 25, in some embodiments, the monitor 114 is configured to display an indication of a value of one or more image settings on the display 266. For example, the display 266 includes a textbox 2505 that includes graphical user interface components 2510a through 2510d (e.g., sliders) for each image setting that indicate a value of each image setting on a scale of, for example, zero to one hundred. In some embodiments, each of the values may be independently adjustable by the user via the monitor 114 receiving a user input via the control panel, via the display 266 (e.g., when the display 266 is a touchscreen), or via a user input received on an external device and transmitted to the monitor 114. In some embodiments, the graphical user interface components 2510a through 2510d are updated on the display 266 to indicate adjusted values of the image settings as the values are independently adjusted in response to one or more user inputs. Additionally, the electronic processor 192 of the monitor 114 controls the monitor 114 to display an image 2515 on the display 266 according to the adjusted value of the image setting. As shown in FIG. 25, the textbox 2505 is displayed simultaneously with the image 2515 captured by the camera 18 such that at least a portion of the image 2515 is viewable on the display 266 as the value of each image setting is adjusted based on different user inputs. Although the textbox 2505 is shown in FIG. 25 in the center of the display 266 and partially overlapping the image 2515, in other embodiments, the textbox 2505 and the image 2515 may be displayed in other formats such that they are simultaneously viewable on the display 266 as the value of each image setting is adjusted based on one or more user inputs. For example, the image 2515 may be displayed on a top portion of the display 266 that does not overlap with a bottom portion of the display 266 where the textbox 2505 is displayed. While FIG. 25 shows the graphical user interface components 2510a through 2510d as corresponding to the image settings of hue, brightness, contrast, and saturation, in other embodiments, the display 266 may display more or fewer graphical user interface components 2510 that correspond to subsets of the image settings or to different image settings.