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Yamaha DGX-300

Released in 2002

The DGX-300 is a 76-note portable digital piano with 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.

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Battery cover, Yamaha
Battery cover, Yamaha
$16.95 (Part #2093)
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Contact strip, 12-note, Yamaha
Contact strip, 12-note, Yamaha
$13.95 (Part #3430)
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Contact strip, 8-note, Yamaha
Contact strip, 8-note, Yamaha
For bottom 8 notes only
$9.95 (Part #CS3432)
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Contact strip, 8-note, Yamaha
Contact strip, 8-note, Yamaha
For top 8 notes only
$9.95 (Part #CS3433)
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Disk drive, 3.5-inch
Disk drive, 3.5-inch
$69.95 (Part #6152)
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Key contact board, 33-note (Low), Yamaha
Key contact board, 33-note (Low), Yamaha
$35.95 (Part #4110)
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Key contact board, 43-note (High), Yamaha
Key contact board, 43-note (High), Yamaha
$39.95 (Part #1721)
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Key cushion, lower, 76-note
Key cushion, lower, 76-note
(Keys strike against this)
$10.95 (Part #2670)
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Keybed cushion, upper, 76-note
Keybed cushion, upper, 76-note
(Keys rest against this)
$9.95 (Part #11242)
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Knob, black, Yamaha
Knob, black, Yamaha
For Volume
$7.95 (Part #3181)
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LCD display, Yamaha
$64.95 (Part #11401)
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Music rest, Yamaha
Music rest, Yamaha
$36.95 (Part #3061)
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Phone jack, 1/4-inch, 3-pin PCB mount
Phone jack, 1/4-inch, 3-pin PCB mount
For Foot Switch
$10.95 (Part #4334)
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Phone jack, 1/4-inch, 7-pin PCB mount
Phone jack, 1/4-inch, 7-pin PCB mount
For Phones/Output
$10.95 (Part #3634)
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Pitch bend wheel spring, Yamaha
Pitch bend wheel spring, Yamaha
$4.95 (Part #6294)
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Pitch bend/mod wheel, Yamaha
Pitch bend/mod wheel, Yamaha
$9.95 (Part #2322)
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Potentiometer, 10KAx2 rotary
Potentiometer, 10KAx2 rotary
For Volume
$9.95 (Part #4163)
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Potentiometer, 10KB rotary
Potentiometer, 10KB rotary
For Pitch Bend wheel
$10.95 (Part #4164)
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Power adapter, 12VDC, 2A
Power adapter, 12VDC, 2A
$29.95 (Part #PA1003)
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Power inlet jack
Power inlet jack
$6.95 (Part #3062)
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Power switch cap, red
Power switch cap, red
$8.95 (Part #1224)
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Power switch, pushbutton
Power switch, pushbutton
$11.95 (Part #2176)
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Rubber foot, self-adhesive, 1.5mm
Rubber foot, self-adhesive, 1.5mm
$1.95 (Part #3433)
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Speaker, 12cm, Yamaha
Speaker, 12cm, Yamaha
$17.95 (Part #1719)
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Speaker, tweeter assembly, Yamaha
Speaker, tweeter assembly, Yamaha
$9.95 (Part #6817)
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Style 48P key, bottom E note
Style 48P key, bottom E note
$9.95 (Part #K48PEB)
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Style 48P key, top G note
Style 48P key, top G note
$9.95 (Part #K48PGT)
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Style 48P keys, C-E-G-B group
Style 48P keys, C-E-G-B group
$12.95 (Part #K48PC)
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Style 48P keys, D-F-A group
Style 48P keys, D-F-A group
$12.95 (Part #K48PD)
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Style 48P keys, highest C and E notes (76-note keyboard)
Style 48P keys, highest C and E notes (76-note keyboard)
$11.95 (Part #K48PCE)
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Style 48P keys, highest D and F notes (76-note keyboard)
Style 48P keys, highest D and F notes (76-note keyboard)
$11.95 (Part #K48PDF)
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Style 48P keys, lowest F and A notes (76-note keyboard)
Style 48P keys, lowest F and A notes (76-note keyboard)
$11.95 (Part #K48PFA)
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Style 48P keys, lowest G and B notes (76-note keyboard)
Style 48P keys, lowest G and B notes (76-note keyboard)
$11.95 (Part #K48PGB)
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Style 48U keys, black key group
Style 48U keys, black key group
$12.95 (Part #K48UBL)
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Style 48U keys, lowest black key group (76-note keyboard)
Style 48U keys, lowest black key group (76-note keyboard)
$11.95 (Part #K48UBBL)
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Style 48U keys, top black key group (76-note keyboard)
Style 48U keys, top black key group (76-note keyboard)
$11.95 (Part #K48UTBL)
Click for details