Kenny what is the model number of the radio? I may have a schematic for it. Max Bonnell Bonnell TV Robinson, IL Sender: techassist-bounce@xxxxxxxxxxxxx From: KENNYB928@xxxxxxx(KENNETH=A0BARNES) Date: Tue, Jan 3, 2006, 11:07am To: techassist@xxxxxxxxxxxxx (techassist) Subject: [TechAssist] Re: Sears antique radio, transformer problem Reply=A0to: techassist@xxxxxxxxxxxxx Sears antique radio - Question: A transformer mounted on the speaker is open on the primary. The secondary winding on the transformer is .5 ohms. The B+ feeding the transformer primary is 90 volts. The speaker is 3.6 ohms. I have a good transf. from another speaker which is 8 ohms, the secondary winding is .7 ohms, the primary winding is 175 ohms. Can I use this transformer in place of the bad one? =A0 =A0 TIA =A0 =A0 =A0 =A0 =A0 Kenny Kenny Barnes TV 928 S. Marshall St. Boone IA 50036 515 432 5250 KENNYB928@xxxxxxx<mailto:KENNYB928@xxxxxxx> ---------------------------------------------- ----------------------------------------------------------------------------- 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/