Hi, I have a Heathkit T-4 signal tracer and no manual for it. The BAMA site only has a partial manual of a T-3. Could someone please give me a rundown on how to operate the thing so I can fix my Gooneyset G-33? Its losing it somewhere. Thank you, Joe __________________________________________________ Do You Yahoo!? Yahoo! - Official partner of 2002 FIFA World Cup http://fifaworldcup.yahoo.com