Hi all,
First, Line6 support told me they don't sell parts. Need to send the head to authorized center.
mtreehugger, this is what happen. No sound at all, even changing voices, no hum no buzz. Only this odd scream like a pig when turn the amp off (sandby or not standby).
I live in French Guiana (french territory in south america). I purchased this head from Thomann.de more than 3 years ago. The head is not under warranty anymore. If I send the head to France or Germany, the fret cost will be around 450 or 500 euros to send it and support send it back to me. I'll have to pay for repair too. So, it's not a good business to spend all this money when a new head will cost around 750 euros.
If I have to buy a new amp, I'll not go with Line6 anymore. I already had issue with my HD500 (it was not recognizing the DT25 when I purchased it) but it was actually under warranty. My DT25 is not working for several months.