Horizontal driver location # TL010 shorted (2SC5588), nothing else bad, new part, shorts right away, & SMPS transformer LP050 squeaks three times, as it tries to start. This unit has the "good RCA flyback"...the one that doesn't blow up, part # 259296. Have you guys seen this flyback go bad? I haven't seen any, & I have replaced a dozen of the # 265409, but none of these! Thanks, Dani.