Samsung 75E DP17LT7U Manual page 29

5-2-6 Misconvergence
Try readjusting convergence.
Is the convergence now
within spec?
No
Readjust convergence.
Is the convergence now
within spec?
No
Change CRT and readjust
convergence.
Done
DP15H*/DP17L*
Yes
Done
Yes
Done
5 Troubleshooting
5-17