I'm assuming you indeed have a HELIX 7 SI model (you mention HELIX 7) ...
*Press Menu twice to get into the Main Menu ...
*Cursor over to highlight the "Views" tab ...
*Cursor down thru the view options and set desired views to "Visible" ...
*Exit out of the Menu system after making all your view selections ...
*Press the View button to cycle thru the views (that you selected as visible in the Views Menu) ...
Rickie