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Casio Privia PX-400R

Released in 2005

The Privia PX-400R is an 88-note digital piano with a hammer-action keybed and built-in speakers.

Casio Privia PX-400R
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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.

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Battery, 3V Lithium
Battery, 3V Lithium
$8.95 (Part #2259)
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Button set, 4-buttons, Casio
Button set, 4-buttons, Casio
$8.95 (Part #9380)
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Button set, 9 buttons, Casio
Button set, 9 buttons, Casio
$9.95 (Part #9383)
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Button set, Casio
Button set, Casio
$9.95 (Part #9384)
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Button set, Casio
Button set, Casio
$5.95 (Part #9386)
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Button set, Casio
Button set, Casio
$4.95 (Part #9387)
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Button set, gray, Casio
Button set, gray, Casio
$6.95 (Part #9399)
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Button, brown with LED window, Casio
Button, brown with LED window, Casio
$4.95 (Part #9379)
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Button, Casio
Button, Casio
$3.95 (Part #9396)
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Button, gray with LED window, Casio
Button, gray with LED window, Casio
$4.95 (Part #9398)
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Button, gray, Casio
Button, gray, Casio
$3.95 (Part #9385)
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Contact strip, 12-note, Casio
Contact strip, 12-note, Casio
7 used in PX-400
$12.95 (Part #4698)
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Contact strip, 4-note, Casio
Contact strip, 4-note, Casio
$10.95 (Part #4661)
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Display assembly, Casio
Display assembly, Casio
$69.95 (Part #9381)
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Encoder
Encoder
$9.95 (Part #2651)
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Encoder board, Casio
Encoder board, Casio
$21.95 (Part #9372)
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Encoder knob, 35mm, Casio
Encoder knob, 35mm, Casio
$9.95 (Part #9388)
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End cap, left, Casio
End cap, left, Casio
$24.95 (Part #9375)
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End cap, right, Casio
End cap, right, Casio
$24.95 (Part #9371)
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Hammer cap, rubber, Casio black key
Hammer cap, rubber, Casio black key
$2.95 (Part #12689)
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Hammer cap, rubber, Casio white key
Hammer cap, rubber, Casio white key
$2.95 (Part #12166)
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Hammer weight #B1, black note, Casio
Hammer weight #B1, black note, Casio
$6.95 (Part #8362)
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Hammer weight #B2, black note, Casio
Hammer weight #B2, black note, Casio
$6.95 (Part #8363)
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Hammer weight #B3, black note, Casio
Hammer weight #B3, black note, Casio
$6.95 (Part #8364)
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Hammer weight #B4, black note, Casio
Hammer weight #B4, black note, Casio
$6.95 (Part #8365)
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Hammer weight #W1, white note, Casio
Hammer weight #W1, white note, Casio
$6.95 (Part #8366)
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Hammer weight #W2, white note, Casio
Hammer weight #W2, white note, Casio
$6.95 (Part #8367)
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Hammer weight #W3, white note, Casio
Hammer weight #W3, white note, Casio
$6.95 (Part #8368)
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Hammer weight #W4, white note, Casio
Hammer weight #W4, white note, Casio
$6.95 (Part #8369)
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Jack board, left end panel, Casio
Jack board, left end panel, Casio
$49.95 (Part #9392)
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Jack board, MIDI, Casio
Jack board, MIDI, Casio
$19.95 (Part #12679)
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Jack board, pedals and outputs, Casio
Jack board, pedals and outputs, Casio
$26.95 (Part #12667)
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Key contact board assembly, Casio
Key contact board assembly, Casio
$64.95 (Part #9395)
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Keybed cushion, 88-note
Keybed cushion, 88-note
Hammer weights strike against this
$24.95 (Part #1770)
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Knob, Casio
Knob, Casio
For Volume
$5.95 (Part #9177)
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Main board, Casio Privia
Main board, Casio Privia
$99.95 (Part #9377)
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Memory card board, Casio
Memory card board, Casio
$19.95 (Part #9389)
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Mic volume board, Casio
Mic volume board, Casio
$21.95 (Part #9397)
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Panel board, Casio
Panel board, Casio
$24.95 (Part #9382)
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Panel board, Casio
Panel board, Casio
$37.95 (Part #9394)
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Panel board, Casio
Panel board, Casio
$19.95 (Part #9390)
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Panel board, Casio
Panel board, Casio
$16.95 (Part #9391)
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Pedal, damper-style
Pedal, damper-style
For Damper, Soft/Sostenuto
$34.95 (Part #VFP110)
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Phone jack, 1/4-inch, 3-pin PCB mount
Phone jack, 1/4-inch, 3-pin PCB mount
For Line Out L, Pedals
$10.95 (Part #4178)
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Phone jack, 1/4-inch, 3-pin PCB mount
Phone jack, 1/4-inch, 3-pin PCB mount
For Mic In, Line Out R
$10.95 (Part #4334)
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Phone jack, 1/4-inch, 7-pin PCB mount
Phone jack, 1/4-inch, 7-pin PCB mount
For Headphones
$10.95 (Part #3634)
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Pitch bend assembly, Casio
Pitch bend assembly, Casio
$17.95 (Part #9373)
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Pitch bend wheel, Casio
Pitch bend wheel, Casio
$9.95 (Part #2442)
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Potentiometer, 5KB rotary
Potentiometer, 5KB rotary
For Mic Volume
$8.95 (Part #2802)
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Potentiometer, 5KBx2 rotary
Potentiometer, 5KBx2 rotary
For Volume
$11.95 (Part #5433)
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Power adapter, 12VDC, 1500mA
Power adapter, 12VDC, 1500mA
$34.95 (Part #8154)
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Power switch assembly, Casio
Power switch assembly, Casio
$16.95 (Part #5436)
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Power switch cap, Casio
Power switch cap, Casio
$6.95 (Part #5458)
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Power switch, pushbutton
Power switch, pushbutton
$9.95 (Part #1826)
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Power/amp board, Casio
Power/amp board, Casio
$69.95 (Part #9376)
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Pushbutton tact switch, 5mm, 2-pin
Pushbutton tact switch, 5mm, 2-pin
$1.95 (Part #4478)
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Pushbutton tact switches, 5mm, pkg of 10
Pushbutton tact switches, 5mm, pkg of 10
$11.95 (Part #4478X)
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Speaker, Casio
Speaker, Casio
$24.95 (Part #9378)
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Style 102U key, black note
Style 102U key, black note
$9.95 (Part #K102UBL)
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Style 102U key, bottom A note
Style 102U key, bottom A note
$16.95 (Part #K102UAB)
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Style 102U key, note A
Style 102U key, note A
$10.95 (Part #K102UA)
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Style 102U key, note B
Style 102U key, note B
$10.95 (Part #K102UB)
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Style 102U key, note C
Style 102U key, note C
$10.95 (Part #K102UC)
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Style 102U key, note D
Style 102U key, note D
$10.95 (Part #K102UD)
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Style 102U key, note E
Style 102U key, note E
$10.95 (Part #K102UE)
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Style 102U key, note F
Style 102U key, note F
$10.95 (Part #K102UF)
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Style 102U key, note G
Style 102U key, note G
$10.95 (Part #K102UG)
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Style 102U key, top C note
Style 102U key, top C note
$16.95 (Part #K102UC8)
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Tweeter, Casio
Tweeter, Casio
$10.95 (Part #9374)
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USB connector, Type B
USB connector, Type B
$6.95 (Part #11732)
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Volume board, Casio
Volume board, Casio
$24.95 (Part #9393)
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