One of the great new features in the TD-50 is being able to change the color of the LED lighted "rings" around the function knobs and the KIT button. You can have different colors assigned to each of the Drum Kits. Here's how:
1. Choose a Kit that you want to specify the color for.
2. Press F5 (MENU).
3. Press F2 (COLOR).
4. Press the cursor up/down buttons or turn the dial to choose the desired color.
WHITE
RED
GREEN
BLUE
PINK
PUPLE
ORANGE
YELLOW
EMERALD
RAINBOW
5. Press EXIT when you're finished. The new selection is saved in the Kit automatically.