I posted 3 or so times on the progress of the samsung HCM 4215W projection tv convergence problem that seems to show up on all of these .
We ordered 20 new Sanyo STK chips from MCM that came in today . After carfully checking the modules out i put chips on 6 of them today and they all worked . I dont know how good any of this is as for lasting but it worked . 3 boards need 3.9 ohm resistors which i picked up today .
I hope this has helped answer some questions about this issue
Ken