Kurzweil PC88

Released in 1997

The PC88 is an 88-note weighted-action keyboard with 32-note polyphony in full stereo, and lets you layer up to four sounds at once. It has built-in reverb and chorus, and an arpeggiator. The PC88MX is a PC88 with the VGM (Voice/General MIDI) board installed; this doubles the polyphony, and adds a General MIDI soundset and other percussion ROM waves.

There were two different styles of keys used in the PC88. Earlier models used K42W keys, while later models used K29W, so please compare yours to this photo before ordering any keybed parts.

Kurzweil PC88
All photos are copyrighted by Syntaur, and may not be used without permission.

We stock both NEW and USED parts; all used electronic parts are tested and guaranteed working.

This listing reflects our current inventory and is updated in real time. If a part is shown as Out of Stock, we typically don't know when or if we might have it again - but click on the part for more info, and then you will be able to sign up for an alert when we do have it available again. By including out of stock parts in our listings, we hope to offer customers a more complete and useful resource.

We cannot diagnose repair issues by phone or email. For technical questions, we suggest posting on our Forums, where our techs - as well as other users - can offer help.

Aftertouch strip, 88-note
Aftertouch strip, 88-note
$44.95 (Part #3262)
Click for details
Battery holder
Battery holder
$3.95 (Part #1087)
Click for details
Battery, 3V lithium
Battery, 3V lithium
$2.95 (Part #4347)
Click for details
Button set (+/-, 0, Clear), Kurzweil
Button set (+/-, 0, Clear), Kurzweil
$12.95 (Part #10101)
Click for details
Button set (4-5-6), Kurzweil
Button set (4-5-6), Kurzweil
$12.95 (Part #10084)
Click for details
Button set (7-8-9), Kurzweil
Button set (7-8-9), Kurzweil
$12.95 (Part #10085)
Click for details
Button set,1,2,3, keypad
Button set,1,2,3, keypad
$14.95 (Part #7503)
Click for details
Button, with LED window
Button, with LED window
$5.95 (Part #2181)
Click for details
Contact strip, 12-note
Contact strip, 12-note
$10.95 (Part #4156)
Click for details
Contact strip, 13-note
Contact strip, 13-note
$11.95 (Part #4158)
Click for details
Contact strip, 3-note
Contact strip, 3-note
$3.95 (Part #5296)
Click for details
Cord lock
Cord lock
$4.95 (Part #2777)
Click for details
Daughter board
Daughter board
$69.95 (Part #5231)
Click for details
Display
Display
$64.95 (Part #3171)
Click for details
Encoder
Encoder
$24.95 (Part #8189)
Click for details
Encoder knob surround
Encoder knob surround
$7.95 (Part #8184)
Click for details
Encoder knob, Kurzweil
Encoder knob, Kurzweil
$9.95 (Part #4700)
Click for details
End cap, left, black
End cap, left, black
$37.95 (Part #3173)
Click for details
End cap, left, purple
End cap, left, purple
$37.95 (Part #2326)
Click for details
End cap, right, black
End cap, right, black
$37.95 (Part #3085)
Click for details
End cap, right, purple
End cap, right, purple
$37.95 (Part #2327)
Click for details
Engine board
Engine board
$129.95 (Part #3166)
Click for details
Hammer weight frame, 11-note
Hammer weight frame, 11-note
For PC88 with K42W keys
$9.95 (Part #4785)
Click for details
Hammer weight frame, 12-note
Hammer weight frame, 12-note
For PC88 with K29W keys
$12.95 (Part #3143)
Click for details
Hammer weight frame, 12-note
Hammer weight frame, 12-note
For PC88 with K42W keys
$9.95 (Part #4784)
Click for details
Hammer weight frame, 4-note
Hammer weight frame, 4-note
For PC88 with K42W keys
$7.95 (Part #3163)
Click for details
Hammer weight frame, 4-note
Hammer weight frame, 4-note
For PC88 with K29W keys
$7.95 (Part #3142)
Click for details
Hammer weight frame, 5-note
Hammer weight frame, 5-note
For PC88 with K42W keys
$7.95 (Part #4786)
Click for details
Hammer weight, black key
Hammer weight, black key
For PC88 with K29W keys
$3.95 (Part #3075)
Click for details
Hammer weight, black key
Hammer weight, black key
For PC88 with K42W keys
$3.95 (Part #4208)
Click for details
Hammer weight, white key
Hammer weight, white key
For PC88 with K29W keys
$4.95 (Part #4585)
Click for details
Hammer weight, white key
Hammer weight, white key
For PC88 with K42W keys
$3.95 (Part #4207)
Click for details
I/O board
I/O board
$99.95 (Part #3167)
Click for details
IC, 6N138 optocoupler
IC, 6N138 optocoupler
$2.95 (Part #2892)
Click for details
IC, 74HC138 3 to 8 multiplexer
IC, 74HC138 3 to 8 multiplexer
$1.95 (Part #8125)
Click for details
IC, 74HC373 octal D latch
IC, 74HC373 octal D latch
$2.95 (Part #8191)
Click for details
Key contact board, 39-note (Low)
Key contact board, 39-note (Low)
For PC88/88MX with K42W keys
$36.95 (Part #2132)
Click for details
Key contact board, 39-note (Low)
Key contact board, 39-note (Low)
For PC88/88MX with K29W keys
$59.95 (Part #3156)
Click for details
Key contact board, 49-note (High)
Key contact board, 49-note (High)
For PC88/88MX with K29W keys
$62.95 (Part #5079)
Click for details
Key contact board, 49-note (High)
Key contact board, 49-note (High)
For PC88/88MX with K42W keys
$47.95 (Part #3155)
Click for details
Key pivot
Key pivot
$0.45 (Part #4797)
Click for details
Key return spring, for black keys
Key return spring, for black keys
For PC88/88MX with K42W keys
$0.75 (Part #KEYSP5)
Click for details
Key return spring, for black keys
Key return spring, for black keys
For PC88/88MX with K29W keys
$0.75 (Part #KYSP15)
Click for details
Key return spring, for white keys
Key return spring, for white keys
For PC88/88MX with K42W keys
$0.75 (Part #KEYSP4)
Click for details
Key return spring, for white keys
Key return spring, for white keys
For PC88/88MX with K29W keys
$0.75 (Part #KYSP14)
Click for details
LED bezel
LED bezel
$1.95 (Part #2778)
Click for details
Panel board
Panel board
$79.95 (Part #3165)
Click for details
Phone jack, 1/4-inch, 4-pin PCB mount
Phone jack, 1/4-inch, 4-pin PCB mount
For Switch 1/2 Pedals, L/R Outputs
$9.95 (Part #7785)
Click for details
Phone jack, 1/4-inch, 6-pin PCB mount
Phone jack, 1/4-inch, 6-pin PCB mount
For Headphones, CC Pedals
$9.95 (Part #7779)
Click for details
Pitch bend/mod wheel assembly
Pitch bend/mod wheel assembly
$49.95 (Part #3152)
Click for details
Pitch bend/mod wheel panel
Pitch bend/mod wheel panel
$19.95 (Part #3909)
Click for details
Potentiometer, 10KB rotary
Potentiometer, 10KB rotary
For pitch bend or mod wheel
$21.95 (Part #1098)
Click for details
Power adapter, 9VAC, 2000mA
Power adapter, 9VAC, 2000mA
$44.95 (Part #2157)
Click for details
Power inlet jack
Power inlet jack
$5.45 (Part #3062)
Click for details
Pushbutton tact switch, 4.2mm, 2-pin
Pushbutton tact switch, 4.2mm, 2-pin
$1.95 (Part #2498)
Click for details
Ribbon cable, 1.5-inch, 4-pin
Ribbon cable, 1.5-inch, 4-pin
For upper to lower key contact boards
$5.95 (Part #2276)
Click for details
Ribbon cable, 34-inch, 20-pin
Ribbon cable, 34-inch, 20-pin
Main board to keyboard, shorter
$14.95 (Part #3154)
Click for details
Ribbon cable, 37-inch, 20-pin
Ribbon cable, 37-inch, 20-pin
Main board to keyboard, longer
$14.95 (Part #3153)
Click for details
Slide potentiometer, 10KAx2, 45mm
Slide potentiometer, 10KAx2, 45mm
For Volume
$15.95 (Part #3552)
Click for details
Slide potentiometer, 10KB, 45mm
Slide potentiometer, 10KB, 45mm
For all except volume
$16.95 (Part #3584)
Click for details
Slider board
Slider board
$39.95 (Part #3168)
Click for details
Slider escutcheon, Kurzweil
Slider escutcheon, Kurzweil
$2.95 (Part #2178)
Click for details
Slider knob
Slider knob
$8.95 (Part #4702)
Click for details
Style 29W key, black note
Style 29W key, black note
$10.95 (Part #K29WBL)
Click for details
Style 29W key, bottom A note
$16.95 (Part #K29WAB)
Click for details
Style 29W key, note A
$12.95 (Part #K29WA)
Click for details
Style 29W key, note B
Style 29W key, note B
$12.95 (Part #K29WB)
Click for details
Style 29W key, note C
$12.95 (Part #K29WC)
Click for details
Style 29W key, note D
$12.95 (Part #K29WD)
Click for details
Style 29W key, note E
Style 29W key, note E
$12.95 (Part #K29WE)
Click for details
Style 29W key, note F
$12.95 (Part #K29WF)
Click for details
Style 29W key, note G
$12.95 (Part #K29WG)
Click for details
Style 29W key, top C note
$16.95 (Part #K29WC8)
Click for details
Style 42W key, black note
Style 42W key, black note
$9.95 (Part #K42WBL)
Click for details
Style 42W key, bottom A note
$16.95 (Part #K42WAB)
Click for details
Style 42W key, note A
$10.95 (Part #K42WA)
Click for details
Style 42W key, note B
Style 42W key, note B
$10.95 (Part #K42WB)
Click for details
Style 42W key, note C
Style 42W key, note C
$10.95 (Part #K42WC)
Click for details
Style 42W key, note D
Style 42W key, note D
$10.95 (Part #K42WD)
Click for details
Style 42W key, note E
Style 42W key, note E
$10.95 (Part #K42WE)
Click for details
Style 42W key, note F
Style 42W key, note F
$10.95 (Part #K42WF)
Click for details
Style 42W key, note G
$10.95 (Part #K42WG)
Click for details
Style 42W key, top C note
$16.95 (Part #K42WC8)
Click for details
Voltage regulator, 7805
Voltage regulator, 7805
$2.95 (Part #2256)
Click for details
Voltage regulator, 7905
Voltage regulator, 7905
$2.95 (Part #2255)
Click for details
Wiring harness
Wiring harness
Engine board to wheels
$8.95 (Part #3162)
Click for details
Wiring harness
Wiring harness
Engine board to power/jack board (Ft Sw, MIDI)
$9.95 (Part #3188)
Click for details
Wiring harness, Kurzweil
Wiring harness, Kurzweil
Engine board to power/jack board (Pedals)
$9.95 (Part #3185)
Click for details
Wiring harness, Kurzweil
Wiring harness, Kurzweil
Engine board to power/jack board (Audio Out)
$8.95 (Part #3187)
Click for details