Instruction: Generate an answer to the question by utilizing the information contained in the document.

Input:
Question: How to disable the guidance lines on the screen?
Document: Wireless is unreliable from my experiences so ordered this one mainly for the price. Well worth the order. Simple install. Wired it to a switch on my dash and glued display to dash. Resolution is great. Only down side I've found is the &#34;distance gauge&#34; lines on the screen. Can't find a way to adjust them or disable. So if you can live with these lines, then buy it.
the camera works fine but the scale lines are off to one side of the screen. I mounted the camera on the bumper right above my hitch and had to move the camera about 1 inch off center to get the hitch centered in the picture. Wish there was a way to adjust the scale lines. Other than that its fine
But only just long enough for my application. You mileage will vary.- The wide angle doesn't look to be 170 degrees but without measuring it, I cannot be sure. It is wide enough for me to see my full rear and the backup lines are done well.- Great picture during the day, not so much at night when it is pitch dark..  With street lights it is fine enough.
Installation was easy, though you need some soldering experience. The screen looks great and it's a perfect fit right below center dash (below 4x4 switch in empty space of 2010 Nissan Frontier). The camera works great during the day but suffers a bit at night, also it it rains you must constantly clean the lens. For the price, you can't beat this combo...i do recommend a better camera for low light conditions.
I bought this system because I wanted a higher resolution camera and display with 2 video inputs. Giving it 4 stars because of the wire gauge, viewing angle, and poor almost no light view on the camera. Monitor and mount is plastic and camera is metal. I like the size of the screen and suction seems to keep it on the windshield just fine. Would have been 5 if these things were improved but for the price I cannot complain that much.
When it works it works well but for some reason after about a month I have to turn the monitor on and off a few times to get the monitor to stay on regardless of which video input is used. Other than that it's good. I have to keep the video on because I need to be able to see when people want to pass because it's used on single lane dirt roads and I can't see out the back window.
Useless with Minnesota license plates. Putting the camera across the top of the plate covers the state name on the plate, which is technically illegal. Putting the camera across the bottom of the plate covers the tabs. For this to work I would need to cut down the ends of the camera mount to preventing covering the tabs.I'm also not seeing this as a particularly good model for use with a minivan with a liftgate in the back.
Turning on the monitor.Here is a link on how the relay works with a good explanation and diagram. Copy and paste it into your browser.[... ]So the final result. When the switch is OFF the power feeding the monitor comes from the reverse light power. The camera is also powered by the reverse light.
This will be the normal power provided with the switch OFF. Power will come from the reverse lights and the camera and monitor will only come on when the vehicle is in reverse.6. Plugged in connector 30 to the monitor positive red wire. Ran this under the dash, around the left post to the head liner and over to the monitor.7. purchased a second long RCA video cable for the camper backup camera.
This was for our son, and he has not had time to install it as yet. I would like to rate this at a later date.
Answer: I don't think you can