any kenwood kt tuner 8300 repair shops?

i am looking to have my kenwood kt tuner 8300 repaired, does anyone know of any shops in the usa that could help me?
There are several highly recommended tuner service outfits around the country. If you're on the west coast, Joseph Chow of Audio Horizons can repair your tuner. He also has several upgrade/mod packages.

Yes! Mike Willams at did my KT-8300 and I can say its the best tuner I have ever heard now. (even better than my Sansui TU-919)