Just replaced a hv block on a Zenith ptv, 7 years old, (cant remember the model), now it has a bad blue crt. I cant seem to get the hv lead out of the new hv block, all the leads going to the hv block are locked in, i tried twisting, turning, etc wont come loose. When i removed the original block, i just unscrewed the kbob, and they pulled out, this new hv block evidently locks onto the leads, how do they release? Thanks for any help Ed Video Pro-Tech, Mesa Az ***************************************************************************** Lost Password: http://www.tech-assist.org and select "Login Problems?". Email Archives: //www.freelists.org/archives/techassist/