Isn't this where you enter the service mode by press/release mute button on the remote...press mute and hold while pressing menu on TV. (S appears on screen). Then press recall on remote while pressing channel up on TV..? 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: "Tel-Tek Electronics" <teltek3@xxxxxxxxxxxx> To: <techassist@xxxxxxxxxxxxx> Sent: Saturday, October 11, 2003 4:33 AM Subject: [TechAssist] Re: 1999 Toshiba 27" - NO SOUND Bil; If it is Eeprom problem, before you change it, try restoring it to "Factory Default". If you don't know how, email me in the morning, and I will send you the set-up procedure. -Ed- Ed Gaidies Tel-Tek Electronics teltek3@xxxxxxxxxxxx ----- Original Message ----- From: "Bil Green" <tv.vcrrepair@xxxxxxxxxxx> To: "Adolph Gower" <techassist@xxxxxxxxxxxxx> Sent: Saturday, October 11, 2003 4:16 AM Subject: [TechAssist] Re: 1999 Toshiba 27" - NO SOUND > Hi Adolph, > > I take it you mean the EPROM? Didn't even cross my mind. Used to only > Thomsons's with that problem. > > BTW, I fixed the CTC187 with the overheating HOT. Tried a new flyback > - that did it. The old one ring tested just fine. I think they wound > it with the wrong no. of turns at the factory (this set was hardly > used). > > -- > Best regards, > > Bil Green > 2001 TV VCR > Mammoth Lakes, CA 93546 > 760-934-2001 mailto:tv.vcrrepair@xxxxxxxxxxx > > Saturday, October 11, 2003, 1:09:56 AM, you wrote: > > AG> Hi Bil suspect soft ware problem > AG> Adolph Gower > AG> Cordova TV > AG> 10275 Old Placerville Rd. #5 > AG> Sacramento, Ca. 95827 (916) 363-6565 > AG> ----- Original Message ----- > AG> From: "Bil Green" <tv.vcrrepair@xxxxxxxxxxx> > AG> To: ".TECHASSIST @ freelists . org" <techassist@xxxxxxxxxxxxx> > AG> Sent: Friday, October 10, 2003 11:28 PM > AG> Subject: [TechAssist] 1999 Toshiba 27" - NO SOUND > > > >> Toshiba 27" TV > >> Model CZ27V51 > >> Chassis TAC9911 > >> > >> No sound at speakers or audio out jacks > >> Sound is OK when injecting signal at audio out IC > >> Pin 7 of QG01 (C1851BCU - 42 pins) has audio (not at other pins) > >> > >> Need help or schematic > >> > >> > >> -- > >> Best regards, > >> > >> Bil Green > >> 2001 TV VCR > >> Mammoth Lakes, CA 93546 > >> 760-934-2001 mailto:tv.vcrrepair@xxxxxxxxxxx > >> > >> > AG> **************************************************************************** > AG> * > >> Classifieds! Buy or Sell! > >> http://sell.tech-assist.org > >> 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/ > > AG> **************************************************************************** * > AG> Classifieds! Buy or Sell! > AG> http://sell.tech-assist.org > AG> The Tech Address Book: > AG> http://www.tech-assist.org/secure/tip/contact.htm > AG> Add a Repair Tip Here, or Change/Remove your Email Address: > AG> http://www.tech-assist.org/secure/tip/main.htm > AG> Lost Password: > AG> http://www.tech-assist.org and select "Lost your Login Info?". > AG> Email Archives: > AG> //www.freelists.org/archives/techassist/ > > **************************************************************************** * > Classifieds! Buy or Sell! > http://sell.tech-assist.org > 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/ > ***************************************************************************** Classifieds! Buy or Sell! http://sell.tech-assist.org 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/ ***************************************************************************** Classifieds! Buy or Sell! http://sell.tech-assist.org 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/