Looking for a part number for location D1. Tritronics list it as a photo interupter but that is more than likely for the cd player. The one I need is in the audio IF section. It is labeled as D1 but is a transistor. There are 3 of these in this circuit and the number on the transistor is "i211" right under that is has "2e". None of which looks familiar and doesn't seem to cross to anything. I was hoping someone might have a diagram for this and could give me a good part number. Thanks Jason Moutons Electronics ----------------------------------------------------------------------------- Lost Password: http://www.tech-assist.org and select "Login Problems?". Email Archives: //www.freelists.org/archives/techassist/