This set turned out to have coolant on the board. Very little, but enough to cause problems. The spot on the convergence board was pretty obvious, the one on the main board was hard to find. It had migrated under the shield around the micro and spread along its length. These sets have a gutter but apparently when the set was moved by the client some coolant splashed to the boards. Leonard G. Caillouet Electronics World 1261 NW 76 Blvd Gainesville, FL 32606 352-332-5608 352-332-5668 FAX -- No virus found in this outgoing message. Checked by AVG Anti-Virus. Version: 7.0.300 / Virus Database: 265.6.11 - Release Date: 1/12/05 ----------------------------------------------------------------------------- Lost Password: http://www.tech-assist.org and select "Login Problems?". Email Archives: //www.freelists.org/archives/techassist/