Hey group, just repaired the power supply / horizontal circuit on this set Usual problems C432, STR, F401, R504,R524 and Q502 (610597) subbed Q502 with 2SD1881 SK replacement after about 20-30 minutes had bending / tearing in picture and slight pull on right side. found Q502 2SD1881 (SK replacement) was the fault. I have used generic 2SD1880/81 for this chassis before with no problems. Robert tvservice@xxxxxxxxxxxxx H & H Electronics Inc Dallas, TX ***************************************************************************** CHECK OUT THE NEW CHATROOM! Just login and click on chat! http://www.tech-assist.org/secure/tip/main.htm The Tech Address Book: http://www.tech-assist.org/secure/tip/contact.htm Add a Repair Tip Here, or Change/Remove your Email Address: http://www.tech-assist.org/secure/tip/main.htm Lost Password: http://www.tech-assist.org and select "Lost your Login Info?". Email Archives: //www.freelists.org/archives/techassist/