Anyone do home theater repair?

[93powerranger]

Have a receiver 2000es....7.1....pretty new.......any tips on changing a transistor and where i can get the part.....thanks alot....code 11......for anyone who has had this problem...thanks alot.

[exlude]

http://dfwstangs.net/forums/showthread.php?t=264810

Stick at the top of this forum, might want to check with him.