Escape From Office 2

Details

This is very miserable. I got trapped inside my own office. Without knowing my presence in my cabinet, office boy locked the door. Oh no it's getting late... I promised my wife for dinner tonight. She will be waiting in home for me. It’s an automatic door, to open the door I need the secret codes... I got frustrated in trying the codes. Will you please help me in identifying the secret codes with the help of clues lying behind the screen…?