THX amplifier problem

[Exodusz]

hey guys, after i install a aftermarket Radio and all speakers have sound but now its gone and i have no sound, can some one help me? what fuse is for the amplifier and where i find it?
thanks,
sorry for my bad englisch i am from Germany

 

[Ezjpimp]

What year and model do you have?

 

[howii]

How did u get sound i have a 2004 aviator i get power but no sound i even bought the harness with the two av cables but the plug does not fit any cables

 

[Exodusz]

Hey its now fine,
I habe a 2006 with thx System.
The misstake was the power cable was broken i dont use a harnes adapter i cut the originals and put it self to the aftermarket harnes i use a wireing diagram ans it fit

 

[howii]

Hey its now fine,
I habe a 2006 with thx System.
The misstake was the power cable was broken i dont use a harnes adapter i cut the originals and put it self to the aftermarket harnes i use a wireing diagram ans it fit

Ok i will look to see if there is a diagram i can use do you have any pics from ur install