Hi Hi this set came in dead, there is no relay click.The processor is MN1873265T7G, I would like to find the Vcc pin.The switching voltage from the power switch is 0.5v. Gordon Elder Audio video Technician, Lewis Satellite Shadowed lawn, Brittons Hill, Barbados. --------------------------------- Do you Yahoo!? Check out the new Yahoo! Front Page. www.yahoo.com ----------------------------------------------------------------------------- Lost Password: http://www.tech-assist.org and select "Login Problems?". Email Archives: //www.freelists.org/archives/techassist/