Instructions
Ensure that the video sounder cable securely connects, if the monitor fails to display any video. Adjust the range depth with the up-and-down arrows on the "Range" button to the right of the display. Press the "Gain" button's up-and-down arrows to adjust video clarity.
Inspect the power cable if the monitor fails to operate. Cable kinks and exposed wires are indications of a damaged cable. Replace a damaged power cable.
Attach the plastic hood which accompanies the monitor if bright daylight impedes display screen visibility. The plastic hood is tinted for anti-glare purposes. Clip the hood onto the top of the monitor.