Region free code for Hitachi DVP515E

Power on your player whilst pressing both the Play and Stop buttons on the front player.
After a short while you should be presented with a set of language options.
Release the Play and Stop buttons on the player.
You will now need to select a language option between 1 and 6.

To convert this player to Multi-Region playback:
Press the Repeat button on the Remote Control.
Using the Remote enter the code below, note that you must know what Region your player is currently set to in order to know which code is appropriate.
For Region 1 use 2, 9, 3, 3 and 4.
For Region 2 use 3, 8, 7, 6 and 7.
For Region 3 use 5, 6, 7, 3 and 2.
For Region 4 use 7, 6, 8, 8 and 4.
For Region 5 use 5, 3, 8, 1 and 4.
For Region 6 use 2, 4, 4, 6 and 2.
A code should be displayed on the screen indicating the current Region setting of your unit.
Press the 9 button on the Remote Control for Region free, or 1 for Region 1, 2 for Region 2 and so on.
Press the Open button on your player.
Press the Standby button on the Remote Control.

If the player sticks on FBI Warning screens:
Press Forward Search x2 or faster, the disc should skip straight to the main feature.