Roland HS-10

Released in 1985

The HS-10 SynthPlus 10 is basically an Alpha Juno-1, but with a slightly different color scheme aimed at the consumer market. Both are six-voice 49-note analog synthesizers.

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 HS-10 replacement keys
Replacement Keys
AC power socket, 2-blade
AC power socket, 2-blade
$14.95 (Part #4415)
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Battery, 3V Lithium
Battery, 3V Lithium
$7.95 (Part #2259)
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Bender assembly, Roland
Bender assembly, Roland
$49.95 (Part #1336)
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Bender frame, Roland
Bender frame, Roland
$14.95 (Part #3914)
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Button set, Roland
Button set, Roland
$7.95 (Part #7062)
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Button set, Roland
Button set, Roland
$7.95 (Part #7063)
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Contact strip, 12-note
Contact strip, 12-note
$16.95 (Part #4330)
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Contact strip, 13-note
Contact strip, 13-note
$16.95 (Part #4331)
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Display, LCD, Roland
Display, LCD, Roland
$54.95 (Part #1334)
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Encoder
Encoder
$39.95 (Part #5045)
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Encoder knob, Roland
Encoder knob, Roland
$9.95 (Part #4490)
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IC, 4050 hex buffer/converter
IC, 4050 hex buffer/converter
$2.95 (Part #1775)
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IC, 4051 multiplexer chip
IC, 4051 multiplexer chip
$2.95 (Part #4319)
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IC, 4052 multiplexer switch
IC, 4052 multiplexer switch
$2.95 (Part #7739)
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IC, 74LS273 flip-flop
IC, 74LS273 flip-flop
$2.95 (Part #4214)
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IC, IR3R05 VCA/VCF chip
IC, IR3R05 VCA/VCF chip
$54.95 (Part #5115)
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IC, M5218L or M5218AL op amp
IC, M5218L or M5218AL op amp
$4.95 (Part #8177)
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IC, MN3009 BBD
IC, MN3009 BBD
$21.95 (Part #1663)
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IC, MN3101 BBD clock driver
IC, MN3101 BBD clock driver
$7.95 (Part #5084)
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IC, TC40H000P quad NAND gate
IC, TC40H000P quad NAND gate
$4.95 (Part #3398)
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IC, TC5517APL static CMOS RAM
IC, TC5517APL static CMOS RAM
$10.95 (Part #3393)
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Key bushing, rubber
Key bushing, rubber
$0.69 (Part #4327)
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Key return spring
Key return spring
$0.75 (Part #KEYSP7)
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Music rest, Roland
Music rest, Roland
$44.95 (Part #3823)
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Phone jack, 1/4-inch, 3-pin PCB mount
Phone jack, 1/4-inch, 3-pin PCB mount
For Stereo Outputs, Pedal Sw, Pedal Hold
$7.95 (Part #4334)
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Phone jack, 1/4-inch, 3-pin PCB mount
Phone jack, 1/4-inch, 3-pin PCB mount
For Phones
$7.95 (Part #4178)
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Phone jack, 1/4-inch, 7-pin PCB mount
Phone jack, 1/4-inch, 7-pin PCB mount
For Foot Control
$7.95 (Part #3634)
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Power cord, 2-blade
Power cord, 2-blade
$13.95 (Part #PCJ)
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Power switch, rocker type
Power switch, rocker type
$5.95 (Part #4289)
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Pushbutton tact switch, 4.3mm, 4-pin
Pushbutton tact switch, 4.3mm, 4-pin
For bender panel
$3.95 (Part #4376)
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Pushbutton tact switches, pkg of 10
Pushbutton tact switches, pkg of 10
$11.95 (Part #4572X)
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Pushbutton tact switches, pkg of 10
Pushbutton tact switches, pkg of 10
For bender panel
$26.95 (Part #4376X)
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Rubber foot, 3/8-inch tall
Rubber foot, 3/8-inch tall
$1.45 (Part #4295)
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Slide potentiometer, 10KBx2, 30mm
Slide potentiometer, 10KBx2, 30mm
For Volume
$24.95 (Part #1340)
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Slide switch, 3-position
Slide switch, 3-position
For Memory Protect
$17.95 (Part #5124)
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Slider knob, Roland
Slider knob, Roland
$6.95 (Part #3531)
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Spring for bender
Spring for bender
For modulation
$3.95 (Part #4957)
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Style 28T key, black note
$9.95 (Part #K28TBL)
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Style 28T key, note A
Style 28T key, note A
$11.95 (Part #K28TA)
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Style 28T key, note B or E
$11.95 (Part #K28TBE)
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Style 28T key, note C or F
Style 28T key, note C or F
$11.95 (Part #K28TCF)
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Style 28T key, note D
Style 28T key, note D
$11.95 (Part #K28TD)
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Style 28T key, note G
$11.95 (Part #K28TG)
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Style 28T key, top C note
Style 28T key, top C note
$19.95 (Part #K28TC8)
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Transistor, 2SC1740
Transistor, 2SC1740
$1.95 (Part #7502)
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Voltage regulator, 7815
Voltage regulator, 7815
$3.95 (Part #2321)
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Voltage regulator, 7915
Voltage regulator, 7915
$3.95 (Part #3415)
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