Sony KP-46V15 has no video or chroma for the first 10 to 20 min. Video HV ok sound ok. Acts like IK circuit but when I turn the screens up I get good red blue and green raster with faint video . When the pix does come in , the pix looks good. Changed cxa jungle and checked everything in the IK circuit. By the way I tried the bypass circuit with the three diodes but the pix was all dark and messed up. The bypass circuit has worked for me only once and I cant remember which cxa IC it was. Any info would be welcome. Mike W. A.M. stereo & video Seattle ----------------------------------------------------------------------------- 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/