> Set uses 9-181 and 9-186 boards. > Start up is on the 181, no seperate start up > board. > Had blown 4 amp fuse and shorted horiz. out > transistor. > Upon removing HOT I felt that the screws were not > tight at all, so hoped that was cause of failure. > Maybe, but set still has problems. > It looked like the infamous C2212, on the later > chassis, and in fact C2736 was bad and has been > replaced. > As well as I can tell, that is the equivilent of > C2212 in this set. > Also bad, and replaced was C2149 in the pump up. > Also R2140 and 2141 were replaced because they > were > noticably burned. > However, they checked OK, out of circuit. > This did get rid of the retrace lines at the top > of > the screen, but I still have that "bad c2212" > look. > And there is hum. > But, the main filter cap, C3249 A&B, check OK. > Does anyone have any more ideas? > Obviously, I can't get a lot out of this antique, > but being back on my own means I need to fix > anything I can. > TIA > Walter
===== Walter Wood United TV Service 501 Poplar St. P.O. box 602 Pulaski Tn. 38478 mailto:[EMAIL PROTECTED] _______________________________________________ Tech Repair CD...order your just $49.00 plus shipping...One year of updates free. www.intrepid-video.com www.tech-repair.net Techs mailing list [EMAIL PROTECTED] http://intrepid-video.com/mailman/listinfo/techs_intrepid-video.com
