could be vertical or audio circuit failure or problems with shutdown circuits I have seen zener diodes change value on some Toshiba shutdown circuits Robert tvservice@xxxxxxxxxxxxx H & H Electronics Inc ----- Original Message ----- From: "R&S ELECTRONICS" <rselect@xxxxxxxxxxxx> To: <techassist@xxxxxxxxxxxxx> Sent: Tuesday, July 19, 2005 10:00 PM Subject: [TechAssist] TOSHIBA TV MODEL NO. CE35F15 CHASIS TAC9622 > Hi > Set clicks on and LED lights keeps on blinking. > Checked F470,F301, F801 and picafuse F860 are all good fuses. > Q401 Hot, Diodes D872,D873,D875,D876 are okay and > D840, bridge rectifier D801 are good. > Dont understand what else can be bad... > Pls anybody has tips or know what to check or look for . > > Thanks > Sunny > R&S Electronics,PA > TEL/fAX:(717)532-6312 > Email:rselect@xxxxxxxxxxxx > -------------------------------------------------------------------------- --- > This Email List is Public. Remove: http://www.tech-assist.org/remove.htm > Set Vacation mailto:ecartis@xxxxxxxxxxxxx?subject=set%20techassist%20vacation > Lost Password: http://www.tech-assist.org and select "Login Problems?". > Email Archives: //www.freelists.org/archives/techassist/ ----------------------------------------------------------------------------- This Email List is Public. Remove: http://www.tech-assist.org/remove.htm Set Vacation mailto:ecartis@xxxxxxxxxxxxx?subject=set%20techassist%20vacation Lost Password: http://www.tech-assist.org and select "Login Problems?". Email Archives: //www.freelists.org/archives/techassist/