What do you mean by poor picture? Did you check the settings in the Eprom? Al Marquardt ampm@xxxxxxx Al Marquardt Electronic Repair 206 W Main Girardville Pa. 17935 ----- Original Message ----- From: "Shaun" <satguy@xxxxxxxxxxxxx> To: "tech" <techassist@xxxxxxxxxxxxx> Sent: Saturday, November 05, 2005 4:35 PM Subject: [TechAssist] RCA 19GT312 Chassis CTC175C2 Poor picture > This set has what looks like a bad CRT but it test very good with my > Sencore > CR70. I replaced Q5001, Q5002 and Q5003 no help. I scoped Q5004 and it is > ok. I also looked at LA7610 pins 36, 37 and 38 they are all in the ball > park. I just wanted some input before I condemn the tube. > > Shaun > > Advanced Electronics > 224 West Riverview Ave. > Fort Morgan, CO 80701 > > ----------------------------------------------------------------------------- > This Email List is accessible to the general public through search > engines. 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 accessible to the general public through search engines. 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/