Yamaha PSR-S900

Released in 2007

The PSR-S900 is a 61-note portable keyboard with 128-note polyphony, 392 sound programs, 305 accompaniment styles, and built-in speakers.

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.

Yamaha PSR-S900 replacement keys
Replacement Keys
LCD assembly, Yamaha PSR-S900
$79.95 (Part #8349)
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Button set, 13 buttons, Yamaha
Button set, 13 buttons, Yamaha
For Song section
$12.95 (Part #10934)
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Button set, 16 buttons, Yamaha
Button set, 16 buttons, Yamaha
For 1-8 buttons below display
$12.95 (Part #10927)
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Button set, 2 buttons, Yamaha
Button set, 2 buttons, Yamaha
For Music Finder, Enter
$7.95 (Part #10935)
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Button set, 2 buttons, Yamaha
Button set, 2 buttons, Yamaha
For Tab left, right
$7.95 (Part #10936)
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Button set, 4 buttons, Yamaha
Button set, 4 buttons, Yamaha
For Break, Ending
$8.95 (Part #10924)
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Button set, 4 buttons, Yamaha
Button set, 4 buttons, Yamaha
For Function, USB, Internet, Exit
$9.95 (Part #10920)
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Button set, 6 buttons, Yamaha
Button set, 6 buttons, Yamaha
For Style, Voice sections
$8.95 (Part #10922)
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Button set, 7 buttons, Yamaha
Button set, 7 buttons, Yamaha
For Part Select
$11.95 (Part #10929)
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Button set, 7 buttons, Yamaha
Button set, 7 buttons, Yamaha
For Fade In/Out, OTS Link, Auto Fill In, Acmp, Intro (I-III)
$9.95 (Part #10932)
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Button set, 8 buttons, Yamaha
Button set, 8 buttons, Yamaha
For Voice Control
$11.95 (Part #10930)
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Button set, 8 buttons, Yamaha
Button set, 8 buttons, Yamaha
For Registration Memory
$16.95 (Part #10931)
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Button set, 9 buttons, Yamaha
Button set, 9 buttons, Yamaha
For Voice section
$14.95 (Part #10926)
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Button set, A-D, Yamaha
Button set, A-D, Yamaha
For Main Variation (A, B, C, D)
$9.95 (Part #5175)
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Button set, bank selector, Yamaha
Button set, bank selector, Yamaha
For Regist, Bank, Freeze, Memory
$8.95 (Part #10925)
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Button set, six buttons, Yamaha
Button set, six buttons, Yamaha
For Transpose, Metronome, Tap Tempo, Tempo
$9.95 (Part #10928)
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Button set, Yamaha
Button set, Yamaha
For A-E, F-J buttons
$6.95 (Part #1844)
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Button set, Yamaha
Button set, Yamaha
For Sync Stop, Sync Start, Start/Stop
$11.95 (Part #8238)
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Button set, Yamaha
Button set, Yamaha
For Multi Pad Control
$11.95 (Part #10933)
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Button set, Yamaha
Button set, Yamaha
For One Touch Setting
$9.95 (Part #10923)
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Button set, Yamaha PSR
Button set, Yamaha PSR
For Balance, Mixing Console, Channel On/Off, Direct Access
$9.95 (Part #10921)
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Button, black, Yamaha
Button, black, Yamaha
For Demo
$5.95 (Part #10943)
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Button, white, Yamaha
Button, white, Yamaha
For Mic Setting/Vocal Harmony
$5.95 (Part #10942)
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Contact strip, 1-note, Yamaha
Contact strip, 1-note, Yamaha
$7.95 (Part #CS3191)
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Contact strip, 12-note, Yamaha
Contact strip, 12-note, Yamaha
$11.95 (Part #CS3190)
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Display cover, Yamaha
Display cover, Yamaha
$9.95 (Part #10946)
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Display, Yamaha
Display, Yamaha
$129.95 (Part #1821)
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EIF board, Yamaha
EIF board, Yamaha
$36.95 (Part #10912)
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EMKS board, Yamaha
EMKS board, Yamaha
$24.95 (Part #10916)
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Encoder
Encoder
$11.95 (Part #3465)
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Encoder board, Yamaha
Encoder board, Yamaha
$24.95 (Part #10940)
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Encoder knob, Yamaha, 40mm
Encoder knob, Yamaha, 40mm
$9.95 (Part #1820)
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Headphones board, Yamaha
Headphones board, Yamaha
$19.95 (Part #10917)
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Inverter board, Yamaha
Inverter board, Yamaha
$29.95 (Part #10915)
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Jack board, digital, Yamaha
Jack board, digital, Yamaha
$34.95 (Part #10911)
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Jack/amp board, Yamaha
Jack/amp board, Yamaha
$69.95 (Part #10945)
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Key contact board, 27-note (High), Yamaha
Key contact board, 27-note (High), Yamaha
$24.95 (Part #6479)
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Key contact board, 34-note (Low), Yamaha
Key contact board, 34-note (Low), Yamaha
$29.95 (Part #6478)
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Keybed assembly, Yamaha
$199.95 (Part #1819)
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Keybed cushion, 61-note
Keybed cushion, 61-note
$9.95 (Part #1059)
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Knob, black, Yamaha
Knob, black, Yamaha
For Master Volume
$5.95 (Part #3181)
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LAN board, Yamaha
LAN board, Yamaha
$19.95 (Part #10941)
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Main board, Yamaha PSR-S900
Main board, Yamaha PSR-S900
$199.95 (Part #1818)
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Mod wheel board, Yamaha
Mod wheel board, Yamaha
$19.95 (Part #10938)
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Music rest, Yamaha
Music rest, Yamaha
$36.95 (Part #1816)
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Panel board, left, Yamaha
Panel board, left, Yamaha
$39.95 (Part #10913)
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Panel board, right, Yamaha
Panel board, right, Yamaha
$39.95 (Part #10914)
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Panel board, Yamaha
Panel board, Yamaha
$21.95 (Part #10910)
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Panel board, Yamaha
Panel board, Yamaha
$39.95 (Part #10909)
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Phone jack, 1/4-inch, 2-pin PCB mount
Phone jack, 1/4-inch, 2-pin PCB mount
For L/L+R Output, L/L+R Aux In
$6.95 (Part #3869)
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Phone jack, 1/4-inch, 3-pin PCB mount
Phone jack, 1/4-inch, 3-pin PCB mount
For R Output, R Aux In
$7.95 (Part #4334)
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Phone jack, 1/4-inch, 4-pin PCB mount
Phone jack, 1/4-inch, 4-pin PCB mount
For Foot Pedal 1 and 2
$7.95 (Part #4978)
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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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Pitch bend board, Yamaha
Pitch bend board, Yamaha
$19.95 (Part #10937)
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Pitch bend/mod wheel, Yamaha
Pitch bend/mod wheel, Yamaha
$7.95 (Part #2322)
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Potentiometer, 10KAx2 rotary
Potentiometer, 10KAx2 rotary
For Master Volume
$9.95 (Part #4163)
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Potentiometer, 10KB rotary
Potentiometer, 10KB rotary
For Pitch Bend, Modulation
$6.95 (Part #4164)
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Potentiometer, 10KB rotary
Potentiometer, 10KB rotary
For Contrast
$6.95 (Part #1159)
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Power adapter, 16VDC
Power adapter, 16VDC
$69.95 (Part #2644)
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Power inlet jack
Power inlet jack
$6.95 (Part #1931)
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Power switch board, Yamaha
Power switch board, Yamaha
$19.95 (Part #10918)
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Power switch cap, black, round
Power switch cap, black, round
$4.95 (Part #5701)
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Power switch, pushbutton
Power switch, pushbutton
$11.95 (Part #2176)
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Rubber foot, self-adhesive
Rubber foot, self-adhesive
$1.95 (Part #3433)
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Speaker, Yamaha
Speaker, Yamaha
$16.95 (Part #10907)
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Style 59U key, top C note
Style 59U key, top C note
$9.95 (Part #K59UC8)
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Style 59U keys, black notes group
Style 59U keys, black notes group
$12.95 (Part #K59UBL)
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Style 59U keys, C-E-G-B group
Style 59U keys, C-E-G-B group
$13.95 (Part #K59UC)
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Style 59U keys, D-F-A group
Style 59U keys, D-F-A group
$12.95 (Part #K59UD)
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Tweeter, Yamaha
Tweeter, Yamaha
$9.95 (Part #10908)
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USB connector
USB connector
$6.95 (Part #3487)
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Volume board, Yamaha
Volume board, Yamaha
$24.95 (Part #10939)
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