Wasn't there a discussion on a schemo for a PR57 isolation transformer recently? Well, found the manual for four bucks-Probably has schemo incl. c'mon cheapos! buy it! ;-) Phil http://cgi.ebay.com/SENCORE-PR57-MANUAL- FORM4202_W0QQitemZ7546795828QQcategoryZ25409QQcmdZViewItem Phil Bader, Pres. Jan Phyl TV Inc Winter Haven, Fl (863) 299-8821 estab. 1976 personal email: pbader@xxxxxxxxxxxxxxx ----------------------------------------------------------------------------- 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/