1. Power on ok 2. Logic board ok. Green led blinks every second. 3. Displays black horizontal lines approx. three inches from top of screen down. 4. The horizontal lines are in front of the menu. 5. I replaced the "Y Buffer board" with a new board. 6. The lines are still present. 7. Looking for a board replacement solution.
What about it?!
Testimonial: "Thanks for the prompt response. I have updated my post with additional symptoms and actions I have taken. any additional help would be greatly appreciated."
I have updated my post with additional observations, symptoms and actions I've taken. Thank you for responding!
The y sustain board deals with individual lines of display and it appears you have an issue with that area.
Thanks I'll give it a try.
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Thanks I will give it a try!
no need replace the board .chuck all capacitors in board
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