Pioneer DV-220V-K DVD Player "220kv region unlock" Questions

...220KV-K). If i turn it on the dvd player the message appear on the tv screen is (region 1 region 2 region3region 4 region 5 region 6. Pick up any one of these). In dvd player screen message( E61). ...

...220KV-k hey. the manual has its region codes. we have the same problem. my dvd player says re61 and i don't know how to key in the code... i tried to press the 4 number codes but doesn't work. arrgh. ...

region menu sir i have a problem in newly bought pioneer dv 220kv palyer , i didnt see any film in that till now .. when i switch on the player , a menu is coming .. PICK OUT ANY ONE OF THESE REGION ,