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How to use the device
Possible operations when making calls, during calls, 
during pages, and during monitoring
3
Adjust video to enhance visibility
Adjust the video displayed by a Video Door Station to enhance visibility.
<Video playing on Video Door Station>
1.  Tap  .
 
2.  Tap [OFF].
• The image will be adjusted. A sample is shown 
below.
• The configuration is not retained.
 
3.  Tap   to return to the previous 
screen.
 
<Backlight compensation> <Nighttime compensation>
Before compensation Before compensation
After compensation
After compensation
Note
• Press [ON] during compensation to return the image to the 
state it was in prior to compensation.
• Compensation cannot be applied to images from Master 
Stations or network cameras.