thank you fro your answer
the screen is still black
I am at work today ,can I do that tonight and send you my answer tomorrow
what I have check is that when I make a preview , the picture is existing but is black
how can I get in touch with you again tomorrow
just continue on this link ?
have a nice afternoon
I will be back tomorrow
I have made the test you proposed and the picture is black.
No it is not
does it mean that the cost to fix it will be to high ????
thanks again for you advice