Roland KF-90
Released in 2000The KF-90 is an 88-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

Button, black, Roland
$4.95 (Part #1608)
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$4.95 (Part #1608)

Button, translucent, Roland
Smaller buttons
$4.95 (Part #1609)
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Smaller buttons
$4.95 (Part #1609)

Button, translucent, Roland
$6.95 (Part #3330)
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$6.95 (Part #3330)

Contact strip, 12-note
$10.95 (Part #CS3226)
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$10.95 (Part #CS3226)

Display, Roland
$149.95 (Part #7613)
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$149.95 (Part #7613)

Encoder
$19.95 (Part #3633)
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$19.95 (Part #3633)

Encoder knob, Roland
$12.95 (Part #3027)
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$12.95 (Part #3027)

Hammer weight, black key, Roland
$13.95 (Part #4921)
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$13.95 (Part #4921)

Hammer weight, white key, Roland
$13.95 (Part #4920)
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$13.95 (Part #4920)

Keybed cushion, 88-note, Roland
(Hammers rest against this)
$32.95 (Part #7463)
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(Hammers rest against this)
$32.95 (Part #7463)

Keybed cushion, Roland
(Hammers strike against this)
$49.95 (Part #9413)
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(Hammers strike against this)
$49.95 (Part #9413)

Knob, Roland
$9.95 (Part #1258)
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$9.95 (Part #1258)

Knob, rotary, Roland
For Mic Volume
$7.95 (Part #3853)
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For Mic Volume
$7.95 (Part #3853)

Music rest mount, Roland
$5.95 (Part #5560)
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$5.95 (Part #5560)

Phone jack, 1/4-inch, 4-pin PCB mount
For Line Ins, Line Outs
$10.95 (Part #3688)
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For Line Ins, Line Outs
$10.95 (Part #3688)

Phone jack, 1/4-inch, 4-pin PCB mount
For Sostenuto, Soft Pedals
$10.95 (Part #3654)
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For Sostenuto, Soft Pedals
$10.95 (Part #3654)

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

Potentiometer, 10KBx2 rotary
For Volume
$9.95 (Part #3905)
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For Volume
$9.95 (Part #3905)

Potentiometer, 50KB rotary
For Reverb
$8.95 (Part #5028)
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For Reverb
$8.95 (Part #5028)

Potentiometer, 50KB rotary with center detent
For Balance
$8.95 (Part #3904)
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For Balance
$8.95 (Part #3904)

Pushbutton tact switch, 5mm, 2-pin
$1.95 (Part #4478)
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$1.95 (Part #4478)

Pushbutton tact switches, 5mm, pkg of 10
$11.95 (Part #4478X)
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$11.95 (Part #4478X)

Style 13U key, black note
$9.95 (Part #K13UBL)
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$9.95 (Part #K13UBL)

Style 13U key, bottom A note
$15.95 (Part #K13UAB)
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$15.95 (Part #K13UAB)

Style 13U key, note A
$10.95 (Part #K13UA)
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$10.95 (Part #K13UA)

Style 13U key, note B
$10.95 (Part #K13UB)
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$10.95 (Part #K13UB)

Style 13U key, note C
$10.95 (Part #K13UC)
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$10.95 (Part #K13UC)

Style 13U key, note D
$10.95 (Part #K13UD)
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$10.95 (Part #K13UD)

Style 13U key, note E
$10.95 (Part #K13UE)
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$10.95 (Part #K13UE)

Style 13U key, note F
$10.95 (Part #K13UF)
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$10.95 (Part #K13UF)

Style 13U key, note G
$10.95 (Part #K13UG)
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$10.95 (Part #K13UG)

Style 13U key, top C note
$15.95 (Part #K13UC8)
Click for details
$15.95 (Part #K13UC8)

Switch cap, black
For Power
$5.95 (Part #4665)
Click for details
For Power
$5.95 (Part #4665)