I got one of these in Friday, customer says no sound, fired it up, all working and sound on with test jig, looked in tube and found blue tube had no fluid, all leaked out on the board, so shut it down and gave the customer bad news, I have same model in shop left because of bad blue tube, so I swapped them and find its not the tube after all. bright blue with retrace lines then shuts down, its not the tube, crt/neck board, hv block or focus/screen asbly, has to be on one of the two boards, anyone have any tips on a board problem that would cause this ? I may be able to make one of the two. thanks in advance brock Brock Electronics R.R.4 box 237 5208 cr.3385 Independence Ks. 67301 620-331-0235 fax 331-7191 markbrock@xxxxxxxxxxxxx Zenith*Philips*Peavey*Fender*Crate we work on all brands,makes,models of anything that plugs in the wall ----------------------------------------------------------------------------- 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/