Casio CPS-2000
The CPS-2000 is a 76-note digital piano.

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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.

Replacement Keys

AC power socket
$3.95 (Part #3022)
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$3.95 (Part #3022)

Button contact, Casio
For Intro/Fill
$3.95 (Part #9137)
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For Intro/Fill
$3.95 (Part #9137)

Button, black, Casio
$3.95 (Part #9148)
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$3.95 (Part #9148)

Button, brown, Casio
$3.95 (Part #9146)
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$3.95 (Part #9146)

Button, Casio
For Intro/Fill
$5.95 (Part #9135)
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For Intro/Fill
$5.95 (Part #9135)

Button, gray, Casio
$3.95 (Part #9147)
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$3.95 (Part #9147)

Headphone jack board, Casio
$16.95 (Part #9141)
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$16.95 (Part #9141)

IC, 4023, NAND gate
$2.95 (Part #10696)
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$2.95 (Part #10696)

IC, 4049 hex inverter/buffer
$2.95 (Part #2382)
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$2.95 (Part #2382)

IC, 4066 quad bilateral switch
$2.95 (Part #3723)
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$2.95 (Part #3723)

IC, 4081 quad AND gate
$2.95 (Part #10659)
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$2.95 (Part #10659)

IC, 7406 hex inverter
$2.95 (Part #3392)
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$2.95 (Part #3392)

IC, 74HC373 octal D latch
$2.95 (Part #8191)
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$2.95 (Part #8191)

IC, 74HC74 dual flip-flop
$2.95 (Part #9912)
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$2.95 (Part #9912)

IC, 74LS138 decoder/demultiplexer
$3.95 (Part #3251)
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$3.95 (Part #3251)

IC, MN3102 BBD driver
$4.95 (Part #5189)
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$4.95 (Part #5189)

IC, TC40H032 quad 2-input OR gate
$2.95 (Part #2659)
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$2.95 (Part #2659)

IC, TL082 op amp
$2.95 (Part #3423)
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$2.95 (Part #3423)

Jack board, Casio CPS-2000
$49.95 (Part #9139)
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$49.95 (Part #9139)

Key contact board, 20-note (Mid), Casio
$24.95 (Part #9132)
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$24.95 (Part #9132)

Key contact board, 28-note, Casio
$26.95 (Part #9130)
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$26.95 (Part #9130)

Key contact board, 28-note, Casio
$26.95 (Part #9131)
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$26.95 (Part #9131)

Key pivot, black key
$0.95 (Part #9136)
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$0.95 (Part #9136)

Key pivot, white key
$0.95 (Part #9142)
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$0.95 (Part #9142)

Key return spring, for black keys
$0.95 (Part #9133)
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$0.95 (Part #9133)

Key return spring, for white keys
$0.95 (Part #9138)
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$0.95 (Part #9138)

Main board, Casio CPS-2000
$99.95 (Part #9129)
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$99.95 (Part #9129)

Panel board, Casio CPS-2000
$24.95 (Part #9128)
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$24.95 (Part #9128)

Phone jack, 1/4-inch, 3-pin PCB mount
For Foot Switch
$10.95 (Part #4334)
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For Foot Switch
$10.95 (Part #4334)

Phone jack, 1/4-inch, 3-pin PCB mount
For Line Out R
$10.95 (Part #4178)
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For Line Out R
$10.95 (Part #4178)

Phone jack, 1/4-inch, 4-pin PCB mount
For Line Out L
$10.95 (Part #3089)
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For Line Out L
$10.95 (Part #3089)

Phone jack, 1/4-inch, 7-pin PCB mount
For Foot Pedal, Headphones
$10.95 (Part #3634)
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For Foot Pedal, Headphones
$10.95 (Part #3634)

Power cord
$7.95 (Part #PC)
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$7.95 (Part #PC)

Power inlet assembly, Casio
$26.95 (Part #9143)
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$26.95 (Part #9143)

Power supply board, Casio
$37.95 (Part #9134)
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$37.95 (Part #9134)

Power switch cap, Casio
$5.95 (Part #9150)
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$5.95 (Part #9150)

Power switch, pushbutton
$9.95 (Part #1826)
Click for details
$9.95 (Part #1826)

Pushbutton tact switches, pkg of 10
$11.95 (Part #4572X)
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$11.95 (Part #4572X)

Rubber foot, 3/8-inch tall
$1.95 (Part #4021)
Click for details
$1.95 (Part #4021)

Slide potentiometer, 10KBx2, 30mm
For Main Volume, Rhythm Volume
$19.95 (Part #5770)
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For Main Volume, Rhythm Volume
$19.95 (Part #5770)

Slider board, Casio
$34.95 (Part #9144)
Click for details
$34.95 (Part #9144)

Slider knob, orange indicator, Casio
$5.95 (Part #9149)
Click for details
$5.95 (Part #9149)

Speaker, Casio
$14.95 (Part #9140)
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$14.95 (Part #9140)

Style 118W key, black note
$9.95 (Part #K118WBL)
Click for details
$9.95 (Part #K118WBL)

Style 118W key, bottom E note
$18.95 (Part #K118WEB)
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$18.95 (Part #K118WEB)

Style 118W key, note A
$10.95 (Part #K118WA)
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$10.95 (Part #K118WA)

Style 118W key, note B
$10.95 (Part #K118WB)
Click for details
$10.95 (Part #K118WB)

Style 118W key, note C
$10.95 (Part #K118WC)
Click for details
$10.95 (Part #K118WC)

Style 118W key, note D
$10.95 (Part #K118WD)
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$10.95 (Part #K118WD)

Style 118W key, note E
$10.95 (Part #K118WE)
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$10.95 (Part #K118WE)

Style 118W key, note F
$10.95 (Part #K118WF)
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$10.95 (Part #K118WF)

Style 118W key, note G
$10.95 (Part #K118WG)
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$10.95 (Part #K118WG)

Style 118W key, top G note
$18.95 (Part #K118WGT)
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$18.95 (Part #K118WGT)

Transformer assembly, Casio
$49.95 (Part #9145)
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$49.95 (Part #9145)

Transistor, 2SC1740
$1.95 (Part #7502)
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$1.95 (Part #7502)

Transistor, 2SD313, 2SD1406
$2.95 (Part #2578)
Click for details
$2.95 (Part #2578)