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Products for the Roland
D Series
Replacement Keys - Parts

Replacement Keys These plastic keys will replace broken ones on your keyboard. There are several different types of keys used on the Roland keyboards, so you will need to make sure you order the correct style (click on the link for your keyboard below). With the exception of the Top C note on the 61-note keyboards, all keys from octave to octave are identical, and all black keys within a given style are identical. In other words, a B note in the lowest octave uses the same key as a B note in any other octave. But the highest C note is different from the other C notes (see illustration below). If you do not know the note names, on the 61-note keyboard shown below, the white keys from the bottom (left side) up are: C, D, E, F, G, A, B, and then the sequence repeats.

Click below to view keys for:
D5   D10   D20   D50   D70

Parts We stock both new and used parts; the individual item descriptions will specify whether a part is NEW or USED. All used electronic parts are tested and guaranteed working. This listing reflects our current inventory and is updated daily, so if a part is shown with a "Buy" button, we should have it in stock. If a part is shown as Out of Stock, then we do not have it, and in most cases, we don't know when or even if we might have it again. Your best bet is to simply check back on our site occasionally. If a part is not listed on our site, then we do not carry that part. We can no longer research or special order parts that are not listed here, and we just don't have time to answer questions about parts that we don't carry. We want to help you get the parts you need, but please do not ask us to help diagnose problems with your equipment. We simply don't have the resources to do this, and it is just not practical to diagnose repair issues without being able to test the equipment in person.

View parts for:
D5, D10, D110   D20   D50, D550, D70  

D5, D10, D110
	Battery (Part #4347) View details for this product
	Bender assembly (Part #4595) View details for this product
	Bender frame (Part #3914) View details for this product
	Bender lever (Part #4955) View details for this product
	Bender plate (Part #3902) View details for this product
	Bender potentiometer (Part #4952) View details for this product
	Bender rubber stop (Part #3553) View details for this product
	Bender spring, pitch centering (Part #4956) View details for this product
	Bender spring, modulation (Part #4957) View details for this product
	Button assembly, left, for D5 (Part #4279) View details for this product
	Button assembly, right, for D5 (Part #4278) View details for this product
	Button, thin, black (top row), for D10 (Part #4664) View details for this product
	Button, black, no LED window, for D10 (Part #4633) View details for this product
	Button, black, with LED window, for D10 (Part #4634) View details for this product
	Button, gray, no LED window, for D10 (Part #4667) View details for this product
	Button, gray, with LED window, for D10 (Part #4668) View details for this product
	Contact strip, 12-note, for D5 (Part #4283) View details for this product
	Contact strip, 13-note, for D5 (Part #4284) View details for this product
	Contact strip, 4-notes, for D10 (Part #4157) View details for this product
	Contact strip, 8-notes, for D10 (Part #4159) View details for this product
	Contact strip, 12-notes, for D10 (Part #4156) View details for this product
	Contact strip, 13-notes, for D10 (Part #CS4160) View details for this product
	Display, for D5 (Part #4277) View details for this product
	Display, for D10 (Part #4673) View details for this product
	End cap, left, for D5 (Part #4275) View details for this product
	End cap, right, for D5 (Part #4274) View details for this product
	End cap, left, for D10 (Part #1879) View details for this product
	End cap, right, for D10 (Part #1880) View details for this product
	Felt key cushion, upper (Part #4795) View details for this product
	Front panel, for D5 (Part #4276) View details for this product
	Fuse board, for D10 (Part #4671) View details for this product
	IC, 4051 multiplexer (Part #4319) View details for this product
	IC, 4053 multiplexer switch (Part #3413) View details for this product
	IC, 74HC00 quad NAND gate (Part #8391) View details for this product
	IC, 74LS05 hex inverter (Part #8114) View details for this product
	IC, N8097BH CPU chip, for D10, D110 (Part #4674) View details for this product
	IC, PCM54HCP D/A converter (Part #5707) View details for this product
	IC, PCM56P D/A converter (Part #4867) View details for this product
	IC, ROM chips, for D10 (Part #4675) View details for this product
	Key bushing, rubber, for D5 (Part #4269) View details for this product
	Key bushing, rubber, for D10 (Part #4327) View details for this product
	Key return spring, for D5 (Part #KEYSP6) View details for this product
	Key return springs, pkg of 10, for D5 (Part #KEYSP6X) View details for this product
	Key return spring, white keys, for D10 (Part #KEYSPD) View details for this product
	Key return spring, black keys, for D10 (Part #KEYSPE) View details for this product
	Keyboard contact strip, for D5 (Part #4282) View details for this product
	Keyboard contact board, longer, for D10 (Part #4662) View details for this product
	Keyboard contact board, shorter, for D10 (Part #4669) View details for this product
	Knob, rotary, for D110 (Part #3919) View details for this product
	LED bezel, for D5 (Part #4271) View details for this product
	LED bezel, for D10 (Part #4663) View details for this product
	Main board, D5 only (Part #4273) View details for this product
	Main board, D10 only (Part #1874) View details for this product
	Memory card, for D10 or D110 (Part #M128D) View details for this product
	Panel board, for D5 (Part #4583) View details for this product
	Panel board, for D10 (Part #3612) View details for this product
	Phone jack, for D5/10, all Outputs and Pedal (Part #4334) View details for this product
	Phone jack, for D5/10 Phones (Part #4178) View details for this product
	Phone jack, for D110 Phones (Part #4546) View details for this product
	Phone jack, for D110, all rear panel jacks (Part #4178) View details for this product
	Potentiometer, for D110 Volume (Part #1186) View details for this product
	Power adapter, for D5 (Part #4811) View details for this product
	Power cord, non-detachable, for D10 (Part #4465) View details for this product
	Power inlet jack, for D5 (Part #3062) View details for this product
	Power supply board, for D10 (Part #4672) View details for this product
	Power switch, for D10 (Part #4289) View details for this product
	Power switch, for D110 (Part #3916) View details for this product
	Power switch arm, for D110 (Part #7588) View details for this product
	Power switch cap, for D5 (Part #4665) View details for this product
	Power switch cap, for D110 (Part #3697) View details for this product
	Pushbutton tact switch, for D5 (Part #4478) View details for this product
	Pushbutton tact switches, set of 10, for D5 (Part #4478X) View details for this product
	Pushbutton tact switch, for D10/110 (Part #4572) View details for this product
	Pushbutton tact switches, set of 10, for D10/110 (Part #4572X) View details for this product
	RAM card holder (Part #4947) View details for this product
	Ribbon cable, keyboard contact boards, for D10 (Part #4641) View details for this product
	Rubber foot, for D5 (Part #2439) View details for this product
	Rubber foot, for D10 (Part #4295) View details for this product
	Screws, for circuit boards (Part #3372) View details for this product
	Slider knob (Part #4270) View details for this product
	Transformer, for D10 (Part #4670) View details for this product
	Value slide potentiometer, for D10 (Part #4682) View details for this product
	Volume slide potentiometer, for D5/10 (Part #4531) View details for this product

D20
	Battery (Part #4347) View details for this product
	Belt, for D20 disk drive (Part #5033) View details for this product
	Bender assembly (Part #4595) View details for this product
	Bender frame (Part #3914) View details for this product
	Bender lever (Part #4955) View details for this product
	Bender plate (Part #3902) View details for this product
	Bender potentiometer (Part #4952) View details for this product
	Bender spring, pitch centering (Part #4956) View details for this product
	Bender rubber stop (Part #3553) View details for this product
	Bender spring, modulation (Part #4957) View details for this product
	Button, thin, black (Part #4664) View details for this product
	Button, black, no LED window (Part #4633) View details for this product
	Button, black, with LED window (Part #4634) View details for this product
	Button, blue (Part #5533) View details for this product
	Button, gray, no LED window (Part #4667) View details for this product
	Button, gray, with LED window (Part #4668) View details for this product
	Contact strip, 4-notes (Part #4157) View details for this product
	Contact strip, 8-notes (Part #4159) View details for this product
	Contact strip, 12-notes (Part #4156) View details for this product
	Contact strip, 13-notes (Part #CS4160) View details for this product
	CPU board (Part #5529) View details for this product
	Disk drive (Part #5034) View details for this product
	Display (Part #4673) View details for this product
	End cap, left (Part #5613) View details for this product
	End cap, right (Part #1880) View details for this product
	Fuse board (Part #5532) View details for this product
	IC, CPU chip (Part #4674) View details for this product
	IC, D41464C DRAM memory chip (Part #1083) View details for this product
	IC, PCM54HCP D/A converter (Part #5707) View details for this product
	Key bushing, rubber (Part #4327) View details for this product
	Key return spring, white keys (Part #KEYSPD) View details for this product
	Key return spring, black keys (Part #KEYSPE) View details for this product
	Keyboard contact board, longer (Part #4662) View details for this product
	Keyboard contact board, shorter (Part #4669) View details for this product
	LED bezel (Part #4663) View details for this product
	Main board (Part #1188) View details for this product
	Panel board (Part #5528) View details for this product
	Phone jack, all except Headphones (Part #4334) View details for this product
	Phone jack, Headphones only (Part #4178) View details for this product
	Power cord, non-detachable (Part #4465) View details for this product
	Power supply board (Part #5531) View details for this product
	Power switch (Part #4289) View details for this product
	Pushbutton tact switch (Part #4572) View details for this product
	Pushbutton tact switches, set of 10 (Part #4572X) View details for this product
	RAM card holder (Part #4947) View details for this product
	Ribbon cable, for keyboard contact boards (Part #4641) View details for this product
	Rubber foot (Part #4295) View details for this product
	Screws, for circuit boards (Part #3372) View details for this product
	Screws, for keybed (Part #5705) View details for this product
	Slider knob (Part #4270) View details for this product
	Transformer (Part #5530) View details for this product
	Value slide potentiometer (Part #4682) View details for this product
	Volume slide potentiometer (Part #4531) View details for this product
	Voltage regulator, 78M12 (Part #2147) View details for this product
	Voltage regulator, 79M12 (Part #2028) View details for this product

D50, D550, D70
	AC power connector (Part #4415) View details for this product
	Aftertouch strip, for D70 (Part #2590) View details for this product
	Analog board, for D70 (Part #4940) View details for this product
	Battery (Part #4347) View details for this product
	Bender assembly, for D50 (Part #3959) View details for this product
	Bender assembly, for D70 (Part #4796) View details for this product
	Bender board, for D70 (Part #4942) View details for this product
	Bender frame (Part #3914) View details for this product
	Bender lever, for D70 (Part #4955) View details for this product
	Bender plate (Part #3902) View details for this product
	Bender potentiometer (Part #4952) View details for this product
	Bender rubber stop (Part #3553) View details for this product
	Bender spring, pitch centering (Part #4956) View details for this product
	Bender spring, modulation (Part #4957) View details for this product
	Button, thin, black, for D50 (Part #4664) View details for this product
	Button, black, with LED window, for D50 (Part #4634) View details for this product
	Button, gray, no LED window, for D50 Patch Bank and Patch Number (Part #4667) View details for this product
	Button, vertical group of 4, for D50 (Part #3963) View details for this product
	Button, without LED window, for D70 (Part #4905) View details for this product
	Button, with LED window, for D70 (Part #4894) View details for this product
	Contact strip, 4-notes, for D50 (Part #4157) View details for this product
	Contact strip, 8-notes, for D50 (Part #4159) View details for this product
	Contact strip, 12-notes, for D50 (Part #4156) View details for this product
	Contact strip, 13-notes, for D50 (Part #CS4160) View details for this product
	Contact strip, for D70 lowest 8 notes only (Part #CS4281) View details for this product
	Contact strip, for D70 highest 8 notes only (Part #5074) View details for this product
	Contact strip, 12-note, for D70 (Part #4283) View details for this product
	Display, for D50 (Part #3951) View details for this product
	Display, for D70 (Part #7840) View details for this product
	Display bezel, for D50 (Part #3952) View details for this product
	Display board, for D70 (Part #4936) View details for this product
	Dyna scan board, for D50 (Part #3961) View details for this product
	Encoder assembly, for D70 (Part #4943) View details for this product
	Encoder knob, for D70 (Part #4637) View details for this product
	End cap, lower left, for D50 (Part #3947) View details for this product
	End cap, upper left, and bender panel, for D50 (Part #3948) View details for this product
	End cap, lower right, for D50 (Part #3946) View details for this product
	End cap, upper right, for D50 (Part #3949) View details for this product
	End cap/bender panel, left, for D70 (Part #4937) View details for this product
	End cap, right, for D70 (Part #4938) View details for this product
	IC, 4051 multiplexer (Part #4319) View details for this product
	IC, 62256BLP-10 SRAM chip (Part #5190) View details for this product
	IC, 74HC00 quad NAND gate (Part #8391) View details for this product
	IC, 74HC04 hex inverter (Part #2272) View details for this product
	IC, 74HC32N quad logic gate (Part #5246) View details for this product
	IC, D41464C DRAM memory chip (Part #1083) View details for this product
	IC, PCM54HP D/A converter (Part #5707) View details for this product
	IC, PCM56P D/A converter (Part #4867) View details for this product
	Jack board, for D50 (Part #3953) View details for this product
	Joystick, for D50 (Part #3958) View details for this product
	Joystick escutcheon, for D50 (Part #3962) View details for this product
	Joystick knob, for D50 (Part #3957) View details for this product
	Key bushing, rubber, for D50 (Part #4327) View details for this product
	Key bushing, rubber, for D70 (Part #4269) View details for this product
	Key return spring, white keys, for D50 (Part #KEYSPS) View details for this product
	Key return spring, black keys, for D50 (Part #KEYSPT) View details for this product
	Key return spring, for D70 (Part #KEYSP6) View details for this product
	Key return springs, pkg of 10, for D70 (Part #KEYSP6X) View details for this product
	Keyboard contact board, longer, for D50 (Part #4662) View details for this product
	Keyboard contact board, shorter, for D50 (Part #4669) View details for this product
	Keyboard contact boards, for D70 These parts are no longer available.
	Knob, LCD Contrast, for D70 (Part #4922) View details for this product
	Knob, blue face, for D550 Volume (Part #1496) View details for this product
	Main board, for D50 (Part #3945) View details for this product
	Main board, for D70 (Part #4931) View details for this product
	Memory card board, for D50 (Part #3960) View details for this product
	Memory card guide, for D50 (Part #3964) View details for this product
	P1 power board, for D70 (Part #4946) View details for this product
	Panel board, for D50 (Part #3927) View details for this product
	Panel board, for D70 (Part #4945) View details for this product
	Phone jack, PCB mount, all except Phones and Exp Pedal, for D50/550 (Part #4334) View details for this product
	Phone jack, PCB mount, all except Phones and Exp Pedal, for D70 (Part #4546) View details for this product
	Phone jack, Phones, Ext Control, or Exp Pedal, for D50/550/70 (Part #4178) View details for this product
	Potentiometer, for D70 LCD Contrast (Part #1195) View details for this product
	Power cord (Part #PCJ) View details for this product
	Power supply assembly, for D50 (Part #3954) View details for this product
	Power supply board, for D70 (Part #4944) View details for this product
	Power switch (Part #4289) View details for this product
	Power switch cap, for D550 (Part #1192) View details for this product
	Pushbutton tact switch (Part #4572) View details for this product
	Pushbutton tact switches, set of 10 (Part #4572X) View details for this product
	RAM card holder, for D70 (Part #4947) View details for this product
	ROM card holder and board, for D70 (Part #4939) View details for this product
	Rubber foot, for D50 (Part #4295) View details for this product
	Rubber foot, for D70 (Part #2439) View details for this product
	Screws, for circuit boards (Part #3372) View details for this product
	Slide potentiometer, Volume or Aftertouch, for D-50 (Part #4531) View details for this product
	Slide potentiometer, for D70 C1 and Brightness (Part #4954) View details for this product
	Slide potentiometer, for D70 Tone Palette sliders only (Part #4682) View details for this product
	Slide potentiometer, for D70 Volume (Part #3811) View details for this product
	Slider (bender) board, for D50 (Part #3955) View details for this product
	Slider board, for D70 (Part #4941) View details for this product
	Slider knob, for D50 (Part #3950) View details for this product
	Slider knob, for D70 Tone Palette (Part #4270) View details for this product
	Slider knob, for D70 bender board (Part #4814) View details for this product
	Transformer, for D50 (Part #3956) View details for this product
	Transformer, for D70 (Part #4670) View details for this product

 

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