Samsung HLP4663W 46" Rear Projection HDTV "250a" Questions

...be, or a part number if there is one. Thanks in advance. Which color wheel were you putting in? 250a or 674a Tv Coach I'm having a similar dilema with my color wheel wire that broke off in the

...in the menu doesn't help it's most likely the convergence amps. Your set takes two STK394-250A Sanyo built amps at Q751 & Q752 Toshiba p/n# 23135048. Also check, or have checked, the low

...cover the cross. i have read other posts and assume i need to change the convergence ic's (stk394-250a x 2). the red grid on the service screen is warped looking right middle only will changing