I have this set that has the windex symdrome in the tact switches among other parts.I have cleaned all of it but as I was cleaning the components,one of the diodes was corroded and one of the leads came off.Can someone give me the rating on this diode.Its a zener diode and the location is D055.Thanks for the help in advance. By the way,can somebody please give me the phone # for zenith national parts. Mando Birdie's TV & Electronics Casa Grande, AZ ----------------------------------------------------------------------------- Lost Password: http://www.tech-assist.org and select "Login Problems?". Email Archives: //www.freelists.org/archives/techassist/