Playstation 2 Test Kit DTL-H75000A Hidden Region Settings

Note: The feature demonstrated in this video is only available on debugging/testing kits. Not working on retail consoles. Thanks dickibow@AssemblerGames/ObscureGamers who found the key combination(L1+R1+L2+R2) to activate this hidden region setting feature. I believe it may have been mentioned by official sony manual for debugging tools. But sadly I don't have it. So it's really a surprise to get this feature working. * This feature may not work on earlier models. DTL-H75000A and DTL-H90000A are the only confirmed working models. Enjoy more detail on: assemblergames.com/threads/71232 www.obscuregamers.com/threads/851