Go back to the right side of the room and use the hammer on the only non-broken TV. It will show the word ESCAPE.
Press the computer on the wall next to the door.
It will show some jumbled letters and one missing letter.
The word should spell ESCAPE. The missing letter is "P". Press the "P" key on the keyboard to open the door.
Proceed to the next Can You Escape This House level!
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