Here is a list of displayers and their position. Click for a PDF click here
Here is the layout and numbered positions. Read below to enlarge.
To see and enlarged photo, one can right click and ask it to be opened in a new tab. I am not sure that that will work
in all systems, but it does in Win10 and if you are not trying to use a phone but a desktop or laptop will work.
on a phone you can enlarge by using thumb and finger and spread to enlarge.