Roland KR-650

Released in 1992

The KR-650 is a 76-note digital home piano.

Synth
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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.

Roland KR-650 replacement keys
Replacement Keys
AC power socket, 2-blade
AC power socket, 2-blade
$14.95 (Part #4415)
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Button, brown, without LED window, Roland
Button, brown, without LED window, Roland
For Stop, OneTouch Program
$4.95 (Part #6286)
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Button, gray, Roland
Button, gray, Roland
For Demo
$4.95 (Part #7650)
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Button, gray, with LED window, Roland
Button, gray, with LED window, Roland
For Play
$4.95 (Part #6285)
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Button, gray, without LED window, Roland
Button, gray, without LED window, Roland
For Start/Stop
$5.95 (Part #1462)
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Button, red, with LED window, Roland
Button, red, with LED window, Roland
For Record
$4.95 (Part #6287)
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Button, red, without LED window, Roland
Button, red, without LED window, Roland
For Write
$4.95 (Part #6288)
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Button, with LED window, Roland
Button, with LED window, Roland
$3.95 (Part #4476)
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Button, without LED window, Roland
Button, without LED window, Roland
$3.95 (Part #4815)
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Button, without LED window, Roland
Button, without LED window, Roland
For Disk Load, Save
$4.95 (Part #1455)
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Contact strip spacer, 12-note
Contact strip spacer, 12-note
$5.95 (Part #4907)
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Contact strip spacer, 13-note
Contact strip spacer, 13-note
$6.95 (Part #4908)
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Contact strip spacer, 3-note
Contact strip spacer, 3-note
$5.95 (Part #2825)
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Contact strip spacer, 7-note
Contact strip spacer, 7-note
$5.95 (Part #2808)
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Contact strip spacer, 8-note
Contact strip spacer, 8-note
$5.95 (Part #2793)
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Contact strip, 12-note, Roland
Contact strip, 12-note, Roland
$14.95 (Part #4655)
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Contact strip, 13-note, Roland
Contact strip, 13-note, Roland
$16.95 (Part #4658)
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Contact strip, 7-note, Roland
Contact strip, 7-note, Roland
$10.95 (Part #5578)
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Contact strip, 8-note, Roland
Contact strip, 8-note, Roland
$10.95 (Part #5579)
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Disk drive, 3.5-inch
Disk drive, 3.5-inch
$69.95 (Part #3512)
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Display assembly, Roland
Display assembly, Roland
$44.95 (Part #6361)
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End cap, left, Roland
End cap, left, Roland
$34.95 (Part #6545)
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End cap, right, Roland
End cap, right, Roland
$34.95 (Part #6546)
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Hand screw, Roland
Hand screw, Roland
$3.95 (Part #6544)
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Headphone board, Roland
Headphone board, Roland
$12.95 (Part #6359)
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IC, 74HC138 3 to 8 multiplexer
IC, 74HC138 3 to 8 multiplexer
$1.95 (Part #8125)
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IC, 74HC574 tri-state flip-flop
IC, 74HC574 tri-state flip-flop
$2.95 (Part #6853)
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Key bushing, Roland
Key bushing, Roland
$0.45 (Part #4906)
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Key contact board, 12-note (High), Roland
Key contact board, 12-note (High), Roland
$39.95 (Part #6447)
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Key contact board, 32-note (Low), Roland
Key contact board, 32-note (Low), Roland
$49.95 (Part #3515)
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Key contact board, 32-note (Mid), Roland
Key contact board, 32-note (Mid), Roland
$34.95 (Part #5610)
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Key return spring
Key return spring
$0.75 (Part #KEYSPV)
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Keybed cushion, 76-note keyboard
Keybed cushion, 76-note keyboard
For lower cushion
$12.95 (Part #3475)
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LED board, Roland
LED board, Roland
$6.95 (Part #6358)
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Main board, Roland KR-650
Main board, Roland KR-650
$74.95 (Part #6354)
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Memory card board, Roland
Memory card board, Roland
$16.95 (Part #6360)
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Memory card guide, Roland
Memory card guide, Roland
$7.95 (Part #3964)
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MIDI jacks assembly
MIDI jacks assembly
$12.95 (Part #5251)
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Nut, black, for 1/4-inch phone jack
Nut, black, for 1/4-inch phone jack
$0.95 (Part #6362)
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Panel board A, Roland
Panel board A, Roland
$26.95 (Part #6357)
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Panel board C, Roland
Panel board C, Roland
$34.95 (Part #6355)
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Pedal unit, Roland
Pedal unit, Roland
$65.95 (Part #6541)
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Phone jack, 1/4-inch, 3-pin PCB mount
Phone jack, 1/4-inch, 3-pin PCB mount
For Inputs, Outputs, Soft Pedal
$7.95 (Part #4334)
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Phone jack, 1/4-inch, 3-pin PCB mount
Phone jack, 1/4-inch, 3-pin PCB mount
For Expression Pedal
$7.95 (Part #4178)
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Phone jack, 1/4-inch, 7-pin PCB mount
Phone jack, 1/4-inch, 7-pin PCB mount
For Phones
$7.95 (Part #3634)
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Phone jack, red, 1/4-inch, 3-pin PCB mount
Phone jack, red, 1/4-inch, 3-pin PCB mount
For Damper pedal
$8.95 (Part #9787)
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Pitch bend wheel assembly, Roland
Pitch bend wheel assembly, Roland
$29.95 (Part #6543)
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Pitch bend/mod wheel, Roland
Pitch bend/mod wheel, Roland
$7.95 (Part #9097)
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Pitch wheel frame, Roland
Pitch wheel frame, Roland
$8.95 (Part #9865)
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Potentiometer, 100KB rotary with center tap
Potentiometer, 100KB rotary with center tap
For pitch bend wheel
$23.95 (Part #4952)
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Power cord, 2-blade
Power cord, 2-blade
$15.95 (Part #PCJ)
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Power supply/amp/ jack board, Roland
Power supply/amp/ jack board, Roland
$59.95 (Part #6356)
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Power switch assembly, Roland
Power switch assembly, Roland
$29.95 (Part #6542)
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Power switch cap, black
Power switch cap, black
$9.95 (Part #3491)
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Power switch, pushbutton
Power switch, pushbutton
$26.95 (Part #3916)
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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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Screws, 8mm, pkg of 10
Screws, 8mm, pkg of 10
For circuit boards
$3.95 (Part #3908)
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Slide potentiometer, 10KB, 45mm
Slide potentiometer, 10KB, 45mm
For Tempo
$19.95 (Part #3700)
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Slide potentiometer, 10KBx2, 30mm
Slide potentiometer, 10KBx2, 30mm
For Volume
$19.95 (Part #4531)
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Slide potentiometer, 50KBx2 with detent, 30mm
Slide potentiometer, 50KBx2 with detent, 30mm
For Brilliance
$19.95 (Part #3554)
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Slider knob, Roland
Slider knob, Roland
$6.95 (Part #3661)
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Speaker cover, Roland
Speaker cover, Roland
$9.95 (Part #6540)
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Speaker, 5.5-inch, Roland
Speaker, 5.5-inch, Roland
$19.95 (Part #6539)
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Stand foot, Roland
Stand foot, Roland
$17.95 (Part #6547)
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Style 22W key, black note
Style 22W key, black note
$10.95 (Part #K22WBL)
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Style 30W key, bottom E note
$16.95 (Part #K30WEB)
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Style 30W key, note A
$12.95 (Part #K30WA)
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Style 30W key, note B or E
$12.95 (Part #K30WBE)
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Style 30W key, note C or F
$12.95 (Part #K30WCF)
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Style 30W key, note D
$12.95 (Part #K30WD)
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Style 30W key, note G
$12.95 (Part #K30WG)
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Style 30W key, top G note
$16.95 (Part #K30WGT)
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Transformer, Roland
Transformer, Roland
$41.95 (Part #1463)
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Voltage regulator, 78M15
Voltage regulator, 78M15
$2.95 (Part #4412)
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