Roland HP-307

Released in 2010

The HP-307 is an 88-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 HP-307 replacement keys
Replacement Keys
Hammer weight, Style 1, Roland
Hammer weight, Style 1, Roland
$7.95 (Part #2735)
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Hammer weight, Style 2, Roland
Hammer weight, Style 2, Roland
$7.95 (Part #2736)
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Hammer weight, Style 3, Roland
Hammer weight, Style 3, Roland
$7.95 (Part #2737)
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Hammer weight, Style 4, Roland
Hammer weight, Style 4, Roland
$7.95 (Part #2738)
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Key guide, black note
Key guide, black note
$0.45 (Part #5042)
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Keybed cushion, 88-note, Roland
Keybed cushion, 88-note, Roland
(Hammers rest against this)
$32.95 (Part #7463)
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Keybed cushion, Roland
Keybed cushion, Roland
(Hammers strike against this)
$49.95 (Part #9413)
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Keybed sub-chassis, 12-note, Roland
Keybed sub-chassis, 12-note, Roland
$26.95 (Part #5254)
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Keybed sub-chassis, 4-note, Roland
Keybed sub-chassis, 4-note, Roland
$18.95 (Part #4455)
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Nut, black plastic, for phone jack
Nut, black plastic, for phone jack
$2.95 (Part #6378)
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Phone jack, 1/4-inch, 4-pin PCB mount
Phone jack, 1/4-inch, 4-pin PCB mount
For Outputs
$7.95 (Part #4177)
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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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Power cord
Power cord
$10.95 (Part #PCD)
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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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Slide potentiometer, 10KBx2, 30mm
Slide potentiometer, 10KBx2, 30mm
For Volume
$19.95 (Part #1548)
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Slider knob, Roland
Slider knob, Roland
$6.95 (Part #3661)
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Style 52U key, black note
Style 52U key, black note
$9.95 (Part #K52UBL)
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Style 52U key, bottom A note
Style 52U key, bottom A note
$16.95 (Part #K52UAB)
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Style 52U key, note A
Style 52U key, note A
$12.95 (Part #K52UA)
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Style 52U key, note B
Style 52U key, note B
$12.95 (Part #K52UB)
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Style 52U key, note C
Style 52U key, note C
$12.95 (Part #K52UC)
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Style 52U key, note D
$12.95 (Part #K52UD)
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Style 52U key, note E
Style 52U key, note E
$12.95 (Part #K52UE)
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Style 52U key, note F
Style 52U key, note F
$12.95 (Part #K52UF)
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Style 52U key, note G
Style 52U key, note G
$12.95 (Part #K52UG)
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Style 52U key, top C note
Style 52U key, top C note
$14.95 (Part #K52UC8)
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Switch cap, black
Switch cap, black
For Power
$4.95 (Part #4665)
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USB connector
USB connector
$6.95 (Part #3487)
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