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Products for Yamaha
YP Series
Replacement Keys - Parts
Keyboard Service Center


Replacement Keys
These plastic keys will replace broken ones on your keyboard. Most of these replacement keys are used, but in fine condition; some are new. There are several different types of keys used on the Yamaha 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.

Yamaha Keyboard Notes

Click below to view keys for:
YP-40  


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.

YP Series
Yamaha Circuit Board AN circuit board, for YP-40 (Part #6982)
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Yamaha Button Button, for YP-40 (Part #6977)
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Yamaha Cheek Block Cheek block, for YP-40 (Part #6976)
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Yamaha Circuit Board DAC circuit board, for YP-40 (Part #6969)
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Yamaha End Cap End cap, left,for YP-40 (Part #6984)
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Yamaha End Cap End cap, right,for YP-40 (Part #6985)
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Integrated Circuit IC, 4011 quad gate (Part #3391)
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Integrated Circuit IC, 4016 quad analog switch (Part #3302)
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Integrated Circuit IC, 4051 multiplexer (Part #4319)
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Integrated Circuit IC, 4053 multiplexer switch (Part #3413)
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Integrated Circuit IC, 4069 hex inverter (Part #3994)
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Integrated Circuit IC, 4558 dual op amp (Part #3387)
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Integrated Circuit IC, 74LS00 quad gate (Part #3429)
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Integrated Circuit IC, 74LS174 flip-flop (Part #3149)
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Integrated Circuit IC, 74LS367 buffer/line driver (Part #4224)
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Integrated Circuit IC, LA4440 audio amplifier (Part #2603)
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Yamaha Jack Board Jack board, for YP-40 (Part #6968)
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Yamaha Key Contact Assembly Key contact assembly, 9-note, for YP-40 (Part #3898)
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Yamaha Key Contact Assembly Key contact assembly, 12-note, for YP-40 (Part #4679)
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Yamaha Key Contact Board Key contact board, for YP-40 (Part #6979)
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Yamaha Key Contact Board Key contact board, for YP-40 (Part #6983)
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Yamaha Key Pivot Key pivot, black key, for YP-40 (Part #3123)
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Yamaha Key Pivot Key pivot, white key, for YP-40 (Part #3122)
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Yamaha Key Return Spring Key return spring, for YP-40 (Part #KYSP12)
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Yamaha LED board LED board, for YP-40 (Part #6973)
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Yamaha Main Board Main board, for YP-40 (Part #6981)
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Yamaha Music Rest Music rest, for YP-40 (Part #2604)
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Yamaha Music Rest Mount Music rest mount, for YP-40 (Part #6975)
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Yamaha Panel Board Panel board, for YP-40 (Part #6980)
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Yamaha Phone Jack Phone jack, for YP-40 Pedal (Part #4546)
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Yamaha Phone Jack Phone jack, for YP-40 Phones (Part #3634)
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Yamaha Power Supply Board Power supply board, for YP-40 (Part #6967)
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Yamaha Power Switch Power switch, for YP-40 (Part #3792)
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Yamaha Assembly Power switch assembly, for YP-40 (Part #6971)
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Yamaha Power Switch Cap Power switch cap, for YP-40 (Part #6974)
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Yamaha Ribbon Cable Ribbon cable, for YP-40 (Part #6978)
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Yamaha Rubber Foot Rubber foot, 5/8-inch tall, for YP-40 (Part #6617)
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Akai Slide Potentiometer Slide potentiometer, for Brilliance* (Part #3712)
*This potentiometer is identical to the original and will work fine, except that it does not have the center detent.

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Slide Switch Slide switch, 12-position, for YP-40 Transposer (Part #2846)
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Yamaha Knob Slider knob, for YP-40 (Part #6972)
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Yamaha Transformer Transformer, for YP-40 (Part #6970)
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Transistor Transistor, 2SA1015 (Part #3294)
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Transistor Transistor, 2SC1815 (Part #1943)
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Voltage Regulator Voltage regulator, 7815 (Part #2321)
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Voltage Regulator Voltage regulator, 7915 (Part #3415)
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