RCA tv model F32649 chassis ctc203CA6 Had shorted horizontal output transistor. Put new transistor in and had good picture but slight sizzling sound from flyback. Replaced flyback. Had good picture for about 30 minutes. Then raster got too bright. Backing off on screen control gives pretty good picture, but focus control has to be readjusted to one end and affects brightness when it is adjusted. And picture is not as good as it was during first 30 minutes. Bad new flyback? Only alternative I can find in Tech archive is possible burned crt socket and possibly bad crt. Suggestions appreciated (except from C.B.) Jeff Smith Smith TV Service 1930 Main St Newberry, SC 29108 803/276-4946 ***************************************************************************** The Tech Address Book: http://www.tech-assist.org/secure/tip/contact.html Add a Repair Tip Here, or Change/Remove your Email Address: http://www.tech-assist.org/secure/tip/main.html Lost Password: http://www.tech-assist.org and select "Lost your Login Info?". Email Archives: //www.freelists.org/archives/techassist/