Sansui 9090db powers up but no sound


Hello everyone, first let me say that this community is incredible. I learn more by browsing forums than any other resource. 
Today, I discovered a 9090db for sale with the description "powers up but has no sound". 
Before I pull the trigger on a purchase, can you give me a heads up on what may be some factors to this problem?
Also, can anyone recommend a repair establishment on the east coast for this if I buy it?

Thank you for all your wisdom,

Marty
martygto

Showing 1 response by noromance