This should work on any brand / type of BD player..
remove the case and look for 3 potentiometers to adjust.
Adjust the far right.. closest inside POT first..
You will see 3 screws.. turn one at a time.. then test..
Try: center or 12 o’clock, center or 12 o’clock, and last one at 2 o’clock try a BD.
(02) 11, 11, 1
(03) center, center, 3 o’clock.
(04th try) center, center, and center, then re test..
i kept turning them one at a time, then tested w BD..
Turn Clockwise 1/8 turn or less (1) screw on the potentiometer then tested w BD…
Total time to fix..well about 20 minutes.. thumbs up if you notice me playn a w hard drive platinum disc.lol.
K Good luck!!
I’m not responsible for you..
or if you harm yourself, or your equipment, or your eyes, you know safety first..
Please do so at your own risk.
Peace n Love