Note: There is someone who is carrying on with the ham radio repair.
From the Beltronics web site:
As of 4/5/2010, Beltronics regretfully announces we will no longer repair or service any Amateur Radio Equipment. Thank you for your years of patronage! We will complete ALL radio repairs that are currently in house. For future amateur equipment repair/service you may contact the following:
Quimby Mountain Radio
Jim Fowler (KA1SU)