Need help troubleshooting convergence issues on this set. Have replaced both STK 392-110. Replacing the stk's seem to have not had any effect. I've checked all of the resistors near them and haven't found any open. I don't see any pico fuses to check. Is there any way I can rule out the digital convergence board? I could probably post a pic if this would help. Any ideas would be appreciated. Thanks in advance.
Regards, Chance