Replacing A Key; Servicing The Keyboard Contact Boards; Removing The Treble Contact Board; Replacing The Treble Contact Board - Kurzweil K2600 Series Service Manual

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K2600/K2600X Disassembly/Assembly
K2600X Keyboard Assembly

Replacing a Key

1. The following instructions apply to both natural and sharp keys.
2. Hook the front end of the key under the keyboard chassis.
3. Check that the mounting peg is correctly positioned.
4. Lower the key into position. Align the pivot with the hole at the rear of the key.
5. Push down on the key. It should snap into position onto the pivot.
6. Install the spring.

Servicing the Keyboard Contact Boards

1. Place the keyboard upside down on a flat soft surface. Be sure that the keys are resting on

Removing the Treble Contact Board

1. Disconnect the small ribbon cable that connects the Treble and Bass Contact Boards.
2. Remove the 26 screws that secure the Treble Contact Board to the keyboard chassis, and

Replacing the Treble Contact Board

1. Position the Treble Contact Board on the keyboard chassis. Be sure that the rubber key
2. Install the 26 screws that secure the board to the keyboard chassis.
3. Connect the small ribbon cable that connects the Treble to the Bass Contact Board.

Removing the Bass Contact Board

1. Disconnect the small ribbon cable that connects the Bass and Treble Contact Boards.
2. Remove the 22 screws that secure the board to the keyboard chassis, and remove the Bass

Replacing the Bass Contact Board

1. Position the Bass Contact Board on the keyboard chassis. Be sure that the rubber key
2. Install the 22 screws that secure the board to the keyboard chassis.
3. Connect the small ribbon cable that connects the Bass to the Treble Contact Board.
4-32
Note: Always replace a sharp key before replacing the adjacent natural keys.
a soft surface to avoid scratching or other damage. The Treble and Bass Contact Boards are
now visible.
remove the Treble Contact Board.
contacts line up properly through the holes in the keyboard chassis.
Contact Board.
contacts line up properly through the holes in the keyboard chassis.

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