LeRoy, Once again, thanks for some help to put this dog out of its' misery. I'll go back in the shop tomorrow with some gin.....I mean coffee and sit back and see if Sencore can give me a small portion of my $ back. (sound familiar?) Thanks again. Jeff is right, I guess. I'll break down and buy the tech repair cd tomorrow. Justy being on here and meeting the friends I have (present company included) has been well worth buying a CD. Good Luck, Joe
LeRoy Westlund wrote: > Joe, > First,....change the "5" in the model number to an "S". > Now,... to determine which module is bad, first check pin 3 of plug 3AG for > between 3-16 volts. Then check pin 5 of plug 3AG for a 5 volt p-p signal, or > 4.3 VAC. > Check across RX3407 for 130 volts. If any of these voltages are missing, > replace HV board 9-1047-01 (or repair board as needed). If OK, check pin 6 > of plug 3AG, should be 3 volts. If missing, replace 9-1055 board (or repair > board as needed). If OK, check pin 1 of plug 3AG for 16 volts. If missing, > replace 9-1047-01 (or repair board as needed). > > Some of the C3 chassis fixes for dead set condition: Check or replace the > following: C3407 ([EMAIL PROTECTED]), CR3415 (14 volt zener), CX3432 (100 @ 100), > and > C3440 (3.3 @ 50). > > Also,...I have the factory service lit. on this set. (Paper,..and > micro-fitche). It is a C3B chassis, and the service Lit. is CM-147/C3(E), > and (G). If you need it, let me know, and I will send it to > you,....SNAIL mail (Monday A.M.) !!!! > > Good luck, > LLW > > LeRoy Westlund > Westlund TV & Electronics > 97 North Main "Where there's a will,... > Centerfield, UT 84622-0087 There's always a way." > Ph./Fax 435-528-3822 > mailto:[EMAIL PROTECTED] > > -----Original Message----- > From: Joe Dickerson <[EMAIL PROTECTED]> > To: [EMAIL PROTECTED] <[EMAIL PROTECTED]> > Date: Friday, April 30, 2004 9:46 PM > Subject: [Techs] Zenith ZB32945...9-1047-1 main (92 model) > > > Set looks very cool, except it won't come on. I have no print > >(familiar?), so the going is rocky to say the least. All fuses check > >good, as well as the H.O.T. and all diodes as far as I can tell around > >the flyback and power supply areas. The relay doesn't even "click" when > >power is pressed. I can't find any burned areas around the pc board, so > > I decided to call the "cavalry". Any ideas are exceedingly grateful at > >this time. > >Thanks > >Joe > >-- > >Joe Dickerson > >Joe's TV & Appliance > >Rt 1 Box 3781 > >Jasper, Texas 75951 > >(409) 384-3325 > >use same no. for fax > > > > > >_______________________________________________ > >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 > > > > _______________________________________________ > 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 _______________________________________________ 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
