Roger That, but these are static lines, always present, and then after unit heats up, (about 3 fights in) screen shrinks, and lines become predominate in the middle. I just ordered a cap kit for a wells gardner k7000, we will see if that does the trick. I cannot immediately find a link to the power supply. Here are the numbers I have found: U-San Electron Ltd. Peter Chou. Model USP 11-150V-3 Sn4101795 (which is also the patent#), Before I power up my Wells Gardner 25k7184, I really would like a replaced Power Supply. HELP!?