You can connect two monitors or connect TV and monitor.
Connect monitors reboot. Right click on windows back ground, go to properties, settings you will find boxs a number 1 & 2 click on number 2 you should tick the box next to extend my windows desktop onto this monitor, you should now see wall paper on both monitors. If you move the mouse over to the right edge of your monitor you will see it on the second monitor. You can now drag any program onto the second window