I just worked on one of these,the problem was not convergence,but Video problems that were caused by a BUNCH of Leaking Capacitors on the Signal Panel. If I remember right,it used transistors instead of Chips on the Convergence Panel. CU5000k is the manual the Hitachi website says to use.You can download it for free http://www.hitachiserviceusa.com/ you just need to sign up. I'll have a quick look and double-check about the convergence outputs,but remember you may be looking at bad caps also.I replaced over 50 on the Signal board Peggs At 10:28 AM 6/28/05, Larry E wrote: >Hi Guys, I don`t have SM for this oldie but customer wants fixed, his >description of picture >points to the convergence board, could someone with a manual tell me what >the IC`s are, >stk 392-xxx or 4274`s etc etc., I don`t want to make a trip out to his home >(long trip) if the IC`s are NLA, already checked tritronics web page, no >luck, thanks, Larry E >Larry Eastman >American TV & Electronics >Crystal River, Fl. 34428 >----------------------------------------------------------------------------- >This Email List is Public. 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/ ----------------------------------------------------------------------------- This Email List is Public. 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/