Pioneer Plasma Service Menu/ Factory mode

Pioneer Plasma Service Menu/ Factory mode

Pioneer Plasma Service menu

Make sure the plasma and the media box is in standby( 1. go in standby mode). 
Press DISPLAY on the remote (just press, do not hold) (2. Press DISPLAY button).
Wait 3 seconds 
Press LEFT, UP, LEFT, RIGHT and POWER (on the remote) 

If done correctly, the plasma turns on and the INFORMATION page is displayed