121Set up mask areasSet up mask areas of the camera. For further information about this function, refer to the operating instructionsof the camera in use.Step 1When displaying the images on a 4-screen, select thedesired cameras.Step 2Display the "Camera control [Advanced]" panel(☞ Page 113), and click the [Setup] button.→ The camera setup window (☞ Page 114) will bedisplayed.Step 3Click the [Start] button.→ A grid will appear over the image display area andthe segments designated as mask areas are cov-ered with white translucent masks.Step 4Click a segment in the image display area.→ Each click of the segment toggles between Onand Off for the mask area setting.Step 5Click the [End] button.→ The mask area setting will be completed and thegrid will disappear.Step 6Click the [Back] button.→ The camera setup window closes, and the displayreturns to the "Camera control [Advanced]" panel.Note:• It is possible to reset all the mask area settings byclicking the [Reset] button.Zoom/Focus adjustmentAdjust zooming or focusing of the camera. For further information about this function, refer to the operatinginstructions of the camera in use.Step 1When displaying the images on a 4-screen, select thedesired cameras.Step 2Display the "Camera control [Advanced]" panel(☞ Page 113), and click the [Setup] button.→ The camera setup window (☞ Page 114) will bedisplayed.Step 3Click the [Setup] button.→ The zoom/focus adjustment screen will be displayed.[Operation via recorder's main monitor]