Removing The Slider Board; Replacing The Slider Board - Kurzweil K2600 Series Service Manual

K2600/K2600X Disassembly/Assembly
Top Enclosure
6. Place the enclosure support wall in position. Be sure that the mounting clip on the
7. Place the enclosure support wall in position and install the screws that secure it to the top

Removing the Slider Board

1. If the unit you are servicing has a Digital I/O Option Board, remove it prior to removing
2. Disconnect the cables in Table 4-5.
3. Remove the enclosure support wall screws and set the enclosure support wall aside.
4. Remove the four screws that secure the Slider Board to the top enclosure.
5. Lift the Slider Board up slightly and disconnect the flat ribbon cable that connects the

Replacing the Slider Board

1. Connect the flat ribbon cable that connects the Control Panel Board to J303 on the Slider
2. Place the Slider Board in position. Be sure that the slider and switch button caps are
4-10
Sampling Board is positioned into the upper groove on the enclosure support wall.
enclosure. You should see thread marks in the extrusion to verify proper positioning of the
enclosure support wall screws.
Note: If you are servicing a K2600, there are seven screws securing the enclosure support
wall. If you are servicing a K2600X, there are eight screws.
the Slider Board. See page 4-8 for instructions.
Ref. Name
J301 Volume
J302 Sliders
J304 IBBB Bridge
Table 4-5 Slider Board cables
Note: If you are servicing a K2600, there are seven screws securing the enclosure support
wall. If you are servicing a K2600X, there are eight screws.
Caution: The Slider Board is connected to the Control Panel Board with a short flat ribbon
cable. Do not lift the Slider Board until you have performed Step 5.
Slider Board, location J303, to the Control Panel Board, and remove the Slider Board.
Note: The switch button caps and slider knobs remain attached to the Slider Board.
Board.
correctly positioned through the openings provided for them in the top enclosure. To
verify that the switch button caps are correctly positioned, hold the Slider Board in
Cable Type
shielded wire Audio Board
shielded wire Keyboard Scanner Board
shielded wire Mod Wheel Assembly
Destination