Hi Techs The unit came as dead only standby light was on. Troubleshooted found fuse, Q731(2SB2155) Q733 (2SB1429) was bad. Replaced with NTE 2328 & 2329 now the set comes on but no sound. Working without the schematic, anybody has any tips/hints what should I look for..... Are these NTE parts compatible for above unit. Thanks R&S Electronics,PA TEL(717)532-6312 Email:rselect@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/