David, From Tech Repair CD: ZENITH\SF5729S\RELAY CLICKS* WON'T POWER UP* GETS WORSE WITH TIME\\\\C3407(100/25V) ON POWER PCB-BESIDE LARGEST CAP\\\\\\\\ Jeff Dougherty Intrepid Video TV/VCR 263 S Front St Steelton PA 17113 fax...717-564-4952 www.intrepid-video.com www.tech-repair.net ----- Original Message ----- From: "David Lessard" <mr_fixit@xxxxxxxxxxxx> To: <techassist@xxxxxxxxxxxxx> Sent: Wednesday, February 04, 2004 3:34 PM Subject: [TechAssist] Re: Zenith 27" TV - SF5729W2 - C3 This TV is on the bench now. When first plugged in, relay clicks, then a soft buzzing sound is heard from speakers. I can turn the TV off using the ON/OFF button on the front panel but can not turn the TV back on, must unplug set. I've changed the caps in the SMPS with no change. +B in standby is +135V and +140V with the set turned ON. Horizontal drive pulses are present, +B 140V present at HOT. Occasionally while this TV is powered ON you can hear the audio buzz and click come and go. I have no idea what is going on here. Any help would be appreciated as I don't work on many Zeniths. Thanks in advance, David Lessard Alexandria Electronics Alexandria, Ontario K0C-1A0 mr_fixit@xxxxxxxxxxxx > ---Good luck--- > > I don't like the sounds of that, is this going to be a dog? I don't work > on many Zenith TV's around here. Does anyone have information on this > chassis: dead with just a clicking relay when switched on and off. God > Bless America (North and South)! > > Thanks in advance > > David Lessard > Alexandria Electronics > Alexandria, Ontario > K0C-1A0 > mr_fixit@xxxxxxxxxxxx > > > -----Original Message----- > From: techassist-bounce@xxxxxxxxxxxxx > [mailto:techassist-bounce@xxxxxxxxxxxxx] On Behalf Of Bill Grabowski > Sent: Monday, February 02, 2004 5:39 AM > To: techassist@xxxxxxxxxxxxx > Subject: [TechAssist] Re: Zenith 27" TV - SF5729W2 - Chassis# ?? > > It's a C3 chassis using a 9-825-01 for main and 9-822-01 for Hor/Vert > sweep and SMPS........GoodLuck....... > > Bill Grabowski > Triangle Appliance > > David Lessard wrote: > > Does anyone know what the chassis number is for this model? I'm trying > > to gather some information before visiting the customer. TV is dead, > > that's all I have. Are there any common problems for this model being > > dead? > > > > Thanks in advance, > > > > David Lessard > > > > Alexandria Electronics > > 50 Harrison Street > > Alexandria, Ontario > > K0C-1A0 > > > > mr_fixit@xxxxxxxxxxxx > > > > > > > ------------------------------------------------------------------------ > ----- > > Jokes, complaints, off topics, general chat. Everything other than > repair > > help problems can be found at this new list. No archives and posts > will not > > be found on Google or any other engine!To remove or join, click: > > mailto:ecartis@xxxxxxxxxxxxxxx?subject=subscribe%20chat > > Send to the list at chat@xxxxxxxxxxxxxxx once subscribed. > > > ------------------------------------------------------------------------ > ----- > > Lost Password: > > http://www.tech-assist.org and select "Login Problems?". > > Email Archives: > > //www.freelists.org/archives/techassist/ > > > > -- > ***************************** > Bill Grabowski > Triangle Appliance > Kenosha,Wi 53142 > 262-694-6500 > 262-694-6523 fax > bgrabowski@xxxxxxxxx > ***************************** > > ------------------------------------------------------------------------ > ----- > Jokes, complaints, off topics, general chat. Everything other than > repair > help problems can be found at this new list. No archives and posts will > not > be found on Google or any other engine!To remove or join, click: > mailto:ecartis@xxxxxxxxxxxxxxx?subject=subscribe%20chat > Send to the list at chat@xxxxxxxxxxxxxxx once subscribed. > ------------------------------------------------------------------------ > ----- > Lost Password: > http://www.tech-assist.org and select "Login Problems?". > Email Archives: > //www.freelists.org/archives/techassist/ > > ------------------------------------------------------------------------ -- --- > Jokes, complaints, off topics, general chat. Everything other than repair > help problems can be found at this new list. No archives and posts will not > be found on Google or any other engine!To remove or join, click: > mailto:ecartis@xxxxxxxxxxxxxxx?subject=subscribe%20chat > Send to the list at chat@xxxxxxxxxxxxxxx once subscribed. > ------------------------------------------------------------------------ -- --- > Lost Password: > http://www.tech-assist.org and select "Login Problems?". > Email Archives: > //www.freelists.org/archives/techassist/ > ------------------------------------------------------------------------ ----- Jokes, complaints, off topics, general chat. Everything other than repair help problems can be found at this new list. No archives and posts will not be found on Google or any other engine!To remove or join, click: mailto:ecartis@xxxxxxxxxxxxxxx?subject=subscribe%20chat Send to the list at chat@xxxxxxxxxxxxxxx once subscribed. ------------------------------------------------------------------------ ----- Lost Password: http://www.tech-assist.org and select "Login Problems?". Email Archives: //www.freelists.org/archives/techassist/ ----------------------------------------------------------------------------- Jokes, complaints, off topics, general chat. Everything other than repair help problems can be found at this new list. No archives and posts will not be found on Google or any other engine!To remove or join, click: mailto:ecartis@xxxxxxxxxxxxxxx?subject=subscribe%20chat Send to the list at chat@xxxxxxxxxxxxxxx once subscribed. ----------------------------------------------------------------------------- Lost Password: http://www.tech-assist.org and select "Login Problems?". Email Archives: //www.freelists.org/archives/techassist/ ----------------------------------------------------------------------------- Jokes, complaints, off topics, general chat. Everything other than repair help problems can be found at this new list. No archives and posts will not be found on Google or any other engine!To remove or join, click: mailto:ecartis@xxxxxxxxxxxxxxx?subject=subscribe%20chat Send to the list at chat@xxxxxxxxxxxxxxx once subscribed. ----------------------------------------------------------------------------- Lost Password: http://www.tech-assist.org and select "Login Problems?". Email Archives: //www.freelists.org/archives/techassist/