I found IC001 (KIA78L) on the second tuner board open replaced it and pip restored to normal operation. Shaun Advanced Electronics 224 West Riverview Ave. Fort Morgan, CO 80701 ----- Original Message ----- From: "Shaun" <satguy@xxxxxxxxxxxxx> To: <techassist@xxxxxxxxxxxxx> Sent: Wednesday, October 26, 2005 2:40 PM Subject: [TechAssist] Re: JVC AV-27950 pip problem > Anyone have a service manual on this set, the second tuner is not turning on > and I swapped it out with another tuner and same problem so I need a service > manual to track down the bad part. > > Shaun > > Advanced Electronics > 224 West Riverview Ave. > Fort Morgan, CO 80701 > ----- Original Message ----- > From: "Shaun" <satguy@xxxxxxxxxxxxx> > To: "tech" <techassist@xxxxxxxxxxxxx> > Sent: Tuesday, October 25, 2005 12:33 PM > Subject: [TechAssist] JVC AV-27950 pip problem > > > > This set has a good picture when in tuner mode on the main picture and the > > little pip in video but if I swap them the larger picture in video mode is > > good but the smaller picture in the tuner mode (CH 3) there is no picture > on > > the small picture just a black raster. > > > > 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/ ----------------------------------------------------------------------------- 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/