Guys; Need a little help on this. This set uses the Guide+, which I originally suspected for the Audio problem. I have substituted the Guide+ module, but still no sound. The Audio output IC appears to be working, since I can get audio by injecting signal into pin 4 of U11900. Anyone have any tips on this set. The set is Mono, so too many hours of troubleshooting are out of the question. Thanks. -Ed- Tel-Tek Electronics Ontario-Canada teltek3@xxxxxxxxxxxx ----------------------------------------------------------------------------- This Email List is accessible to the general public through search engines. Remove: http://www.tech-assist.org/remove.htm Set Vacation mailto:ecartis@xxxxxxxxxxxxx?subject=set%20techassist%20vacation Lost Password: http://www.tech-assist.org and select "Login Problems?". Email Archives: //www.freelists.org/archives/techassist/