Akai MPC 4000 LCD Contrast Adjustment Potentiometer. This part being broken can cause issues with your LCD functions, lines and contrast issues.
PLEASE NOTE: The original part is no longer available. This POT is identical but slightly taller. It works perfectly as replacement. You will just need to trim the top so the knob does not stick out too far.
**If you have any questions, please email us at email@example.com**