Aiwa XD-DV170 region-free hack

Also works on: HT-DV50

Press the Power button on the player to turn the unit Off

Press and hold the Top Menu, Menu and OSD buttons on the unit until the word Factory appears on the LCD display

Press the Power button on the player to turn the unit off

Insert any disc and power the player On

If the above does not work

Press the Power button on the player to turn the unit off

Press and hold the Top Menu, Menu and OSD buttons on the unit until the word Factory appears on the LCD display

Quickly press the Power button on the player to turn the unit on

Didn't work, or found a better way? Send us your version.