My friends, you give me good luck.

I managed, after many attempts, to put 800 in to region zone 2.
800v3 - Setting Region Free? I followed this advice precisely.

I put my G61R with 800.
Things always curious takes place:
DVD playing / out aux = OK
DVD playing / out Multi = not

Playing CD = OK
Playing DVD-A = not / Sound = not.

I keep the spirits up thanks to you.

Meridian : 861v4 /800v4/HD621
Earthquake Sound Cinenova Grande 7 + 2 x CLASSé CA-M400
Cabasse : Passific 3 ; Ambrose 2 ; Baltic 2 ; Sirocco + 2 x Earthquake Sound SuperNova MKVI 15" Special Version ( 1500w).
Chinoppo M9201 + GIEC 5700 + Nvidia Pro
JVC N7 + HD-Fury Wrroom .