They both are smashed by lifting a box in a funnel and flinging it, but the exit portals are in two different locations.
Test Chamber 5:There are two monitors in this chamber.
It will not shoot until you let go, setting it upright.
Test Chamber 4:Pick up the turret behind the button and aim it at Wheatley.
Test Chamber 3:The same as Test Chambers 1 and 2, but make sure you are in the first section of the chamber.
Test Chamber 2:Do basically the same thing from Test Chamber 1.
Test Chamber 1:Lift up a box using the funnel (make sure you are on the lower section) and, using its now gained height, fling it at Wheatley.
Chapter 8 - all chambers «Smash TV» - Break 11 test chamber monitors Difficulty - Hard In these test chambers, Wheatley's TV monitors are able to be smashed in the following ways: (this must be done in one run.)