Knee jerk
Watching the linked news video, it seems that the police put tape around the 'crime scene' to prevent people contaminating any evidence, etc.
Indonesian police have arrested an “IT expert” in South Jakarta after he reconfigured a giant LED video screen to show porn. The mine's-bigger-than-yours grumble-flick was shown in Wijaya last week, according to The Jakarta Post. The man, identified only as “SAR”, was arrested at the offices of an unnamed company in the South …
Apparently the porn fridge was discovered by John McAfee:
Pornhub on a refrigerator in Home Depot
Honi soit qui mal y pense ...
http://www.theregister.co.uk/2010/02/17/big_screen_entertainment/
I'm sure there was another one from Indonesia about 2-3 years ago, where a contractor used the bill board to watch porn during his lunch break, but cannot find link at the moment.
Then again, Status Quo used to project pron onto buildings next to their hotel, so nothing is ever really new.
Now feeling really old for knowing who the Quo are.