DNR
When external signal is input,due to various reasons,for example: signal source is interference
transmission line caused by EMI,which may cause more image noise and more serious picture
ripples;set up DNR function can improve these phenomenas.When you set DNR to “High”,you Will
reduce the noise to the maximum extent to improve the display effect.
-When there is some serious noise interference, the DNR features may not function.
Display Direction
In the menu,Flip Horizontal、Flip Vertical can control video display direction, Flip Horizontal is for
image mirror display,Flip Vertical is for image upside down display.
-This feature helps CAMERA inverted installation,the reversed image display on the
screen; open the two functions at the same time can make sure the image displayed in
normal correct direction for ever.
-Attention: this function starts, the screen icon will also change the display direction
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