Look close for open coils that have a shrink jacket on them location L903 and L904 on my unit they were open. my part is-459-313-21 on board 3 A-1346-083-A HTH Adolph B. Gower Cordova TV & Electronics 10275 Old Placerville Rd. # 5 Sacramento, Ca. 95827 Ph. (916) 363-6565 Fx. (916) 3263-7623 agower@xxxxxxxxxxxxxxxxxx Source For used parts and NLA Parts NEC, MAGNAVOX , ZENITH and many other brands Fax (916)363-7623 Phone (916)363-6565 agower@xxxxxxxxxxxxxx ----- Original Message ----- From: "Gemini Computer & TV" <geminitv@xxxxxxxxxxxxxxxx> To: <techassist@xxxxxxxxxxxxx> Sent: Thursday, December 11, 2003 5:23 PM Subject: [TechAssist] Re: Sony KPR-46EXR15 Cnovergence Problem > Is it possible that replacement IC may have been a bad one? Where did you > obtain them from ans was it a Sony or a generic? > > Bob Waterman, CET® #RI-28 > Master Technician License #9109 > Service Manager / Parts Manager > Gemini Computer, TV, & Security Alarms > (508)695-7302 > (508)695-7769 FAX > geminitv@xxxxxxxxxxxxxxxx > geminitv@xxxxxxx > www.geminicomputertvsecurityalarms.com > > > ----- Original Message ----- > From: "Peter W. Blakeman" <pwblakeman@xxxxxxxx> > To: <techassist@xxxxxxxxxxxxx> > Sent: Wednesday, December 10, 2003 8:27 PM > Subject: [TechAssist] Sony KPR-46EXR15 Cnovergence Problem > > > > This is Sony PTV Chassis SCC-F19E-A. The set had IC1705, STK4278L, bad > > and convergence fuse blown. I replaced both STK's. Now IC1705 is heating > > up quickly. I am afraid it will blow again. > > Any ideas on what is causing it to draw too much current? > > > > TIA, > > > > Peter Blakeman > > Blakeman Electronics > > Tyler, Tx > > > > ________________________________________________________________ > > The best thing to hit the internet in years - Juno SpeedBand! > > Surf the web up to FIVE TIMES FASTER! > > Only $14.95/ month - visit www.juno.com to sign up today! > > > **************************************************************************** > * > > Lost Password: > > http://www.tech-assist.org and select "Login Problems?". > > Email Archives: > > //www.freelists.org/archives/techassist/ > > > > **************************************************************************** * > Lost Password: > http://www.tech-assist.org and select "Login Problems?". > Email Archives: > //www.freelists.org/archives/techassist/ ***************************************************************************** Lost Password: http://www.tech-assist.org and select "Login Problems?". Email Archives: //www.freelists.org/archives/techassist/