Kurzweil PC2 Series User Manual

4-10
PC2/PC2X Disassembly/Assembly
Top Enclosure
Replacing the Connector Board
1. Hold the Connector Board and position it so that the power switch, LCD Contrast
potentiometer, and the rear panel jacks are correctly positioned through the rear panel
portion of the top enclosure.
2. Install the two screws that secure the MIDI jacks to the rear panel. See Figure 4-7.
3. Install the five screws that secure the Connector Board to the rear panel. Be sure to place a
spacer and use one of the longer screws at the locations noted in Figure 4-7.
4. Connect the wire trap flat ribbon cables in the following order.
Caution: Be sure to look for the marking on the edge of the cable denoting Pin 1 and that
you match it correctly with Pin 1 on the board. Make certain that the wires are straight
prior to inserting them into the connector and that each wire is correctly inserted into its
respective position.
Note: Be sure the sides of the connector are lifted. Insert the flat ribbon cables into the
wire trap connectors and push down the sides of each connector to lock the cable into the
connector. Gently pull each cable to verify that it is locked into its connector.
Insert the five-wire flat ribbon cable from the Engine Board into the wire trap connector at
J302 on the Connector Board.
Insert the seven-wire flat ribbon cable from the Slider Board into the wire trap connector
at J305 on the Connector Board.
Insert the six-wire flat ribbon cable from the Mod Wheel Assembly into the wire trap
connector at J308 on the Connector Board.
Insert the ten-wire flat ribbon cable from the Engine Board into the wire trap connector at
J303 on the Connector Board.
5. Connect the flat ribbon cables from the Keyboard Assembly to J306 and J307. Be sure to
install a cable locking clip on each connector.
6. Connect the flat ribbon cable from the Front Panel Board to J304 on the Connector Board.
Be sure to install a cable locking clip on the connector.
7. Connect the stranded wire cable from the Engine Board to J301 on the Connector Board.
8. Follow the procedure on page 4-8 to install the right enclosure support wall.
Removing the Front Panel Board
1. Follow the procedure described on page 4-8 to remove the right enclosure support wall.
2. Follow the procedure described on page 4-8 to remove the Connector Board.
3. Following Steps 4 and 5, disconnect the cables listed in Table 4-3.

Kurzweil PC2 Series Specifications

General

Polyphony	64 voices
Sound Engine	VAST (Variable Architecture Synthesis Technology)
MIDI	In, Out, Thru
Multitimbral	16 parts
Velocity Sensitivity	Yes
Aftertouch	Yes
Year Released	1999
Display	LCD
Controllers	Pitch wheel, modulation wheel
Inputs	Sustain pedal, expression pedal
Memory	128 setups
Keyboard	76-note, semi-weighted
Outputs	Stereo outputs, headphone output