Roland D-Serie

tactile switch suitable for models RolandD-50, D-70Juno 1, Juno 2, Juno 106, Juno 106SG-800S50W30Roland Part Number: 13169633 and 13129753The buttons are firmly soldered to a circuit board. For replacing the button craftsmanship and experience in soldering is required.why should I solder new pushbutton

1 pcs. Phone Jack 1/4 inch- 6.3 mm, Mono for printed circuit used in Korg, Roland or Yamaha Instrumentsthis Phone Jack corresponds to these parts:YKB21-5012HLJ-0520-01-010HLJ 4306HLJ 4306-01-3000Mono with switchit is used by the following manufaturesKorg          partnumber: 454004300Roland       partnumber: 13449146Yamaha     partnumber: VB312600     YKB21-5012Yamaha     partnumber: VE742000     HLJ 4306These phone jack is firmly soldered to a circuit board. For replacing craftsmanship and experience in soldering is required.

1 pcs. Phone Jack 1/4 inch- 6.3 mm, stereo, for printed circuit used in  Korg, Roland or Yamaha Instrumentsthis phone jack corresponds to these parts:YKB21-5010HLJ0520-01-010HLJ1520-01-3010HTJ-064-10Dsame PCB layout, different housingHLJ4416-01-3020it is used by the following manufaturesKorg          partnumber: 454004400Roland      partnumber: 13449125   HLJ0520-01-010Roland      partnumber: 13449145   YKB21-5010Yamaha     partnumber: VE382300Technical description Jalco YKB21-5010:The offered phone jack for PCB mounting is a stereo jack without switching contact for 1/4 inch. The housing is made of black synthetic material and the electrical parts are made of a copper alloy with a tin coating. This phone jack is available from various manufacturers in the same mechanical and technical construction. An exception is the manufacturer HOSIDEN using a wider housing. The electrical connection has the same structure.Praktikal tip:These phone jack is firmly soldered to a circuit board. For replacing craftsmanship and experience in soldering is required.

1 pcs. Phone Jack 1/4 inch- 6.3 mm, mono with switch, for printed circuit used Roland or Yamaha InstrumentsPay attention! The solder contacts are arranged staggertly.The item is the same asHLJ 0521-01-1110HLJ 0541-01-1110HLJ 1520-01-3110HLJ 1540-01-3110This part is used inRoland Ersatzteilnummer 13449125  Yamaha Ersatzteilnummer LB203090Yamaha Ersatzteilnummer LB301930Technical description:The offered phone jack for PCB mounting is a mono jack one switching contact for 1/4 inch. The housing is made of black synthetic material and the electrical parts are made of a copper alloy with a tin coating. Praktikal tip for phone jack:Pay attention! The solder contacts are arranged staggertly.These phone jack is firmly soldered to a circuit board. For replacing craftsmanship and experience in soldering is required. 

Power cabel 2m with 2P plug for Roland InstrumentsVDE testedCable: H05VV-F2G0,75mm²Socket: C10Mains plug CEE 7/7 earth contactLength: 2 mAlso forKorgAkai 

Stereo slide potentiometer with 30mm travel and 10mm Lever. Suitable Slider forVolume Control forRoland D10Roland D20Roland D50Please note: the original lever (sliding pin) is slightly thicker.The cap will sit loosely with the new Potentiometer. This can be remedied with a little paper, for example. Electrical properties:The stereo nominal resistance has 10 KOhm, the electric resistance gradient is linear. The potentiometer is construed for a power of 0,06 Watt.Appearance (technical characterisation):This slide potentiometer has been built in in the past in many instruments and audio equipements. The particular embodiment of this potentiometer is the arrangement of the solder contact pins, which today are no longer usual. In total eight solder contact pins are laterally ordered to a group of four pins at the top and the end of the slide potentiometer. On both sides the solder pins are staggered in reverse order. Because of this arrangement the volume control fits only in a specific mounting position.The slide potentiometer has a travel of 30 mm. In medium range of the casing the metallic edge-socket connector is mounted. By these connectors the slide potentiometer will be fixed mechanically.Useful hint:The volume control is soldered on the circuit board. You should have mechanical skills and experience in soldering to replace it. 

1 pcs. OLED Display brandnew in white forRoland D-550this is  a plug in ready Display replacement for Roland D-550. You will only need a screwdriver for this replacement.We deliver this OLED Display ready wired.Notes on installation:We deliver this OLED dislpay for the Roland D-550 synthesizer ready for installation. All necessary cables are already soldered on. You will only need a screwdriver for the installation.- Recommendation: Take out of function the circuit part that generated the backlight voltage for the old display. It is sufficient to cut off two components with a small side cutter.- Instructions are enclosed with the display.The color of the shown display, may differ from the original.Installation service:Please ask.Lifetime:The lifetime is specified by the manufacturer with 50,000 operating hours. After this specified drive time, the display still has 50% of its original luminosity.

Spare parts for Roland SK7 KeyboardThis part fits for all Roland SK7 KeyboardsRoland SK7 Keyboard is used inD-70JD-800U-20 This keyboard is no longer available from Roland. Production discontinued. 

Replacement–set for broken key guides on Roland SK3 KeyboardsWith Roland Synthesizer and electric pianos, it can happen over time that the original key guides break because of aging. This leads to a hanging or grinding of the keys. Since there are no more original spare parts for old Roland instruments, we have been looking for an alternative. Through various application tests and material research, we have found a product that fulfills the characteristics of the original Roland key guides in an identical way. Therefore we offer you a matched spare part set for your Roland piano in our store.So that everyone can get an impression of our product and the handling or the exchange, we have prepared a suitable blog post and a PDF variant to print out. YIncluded in the set:– Matched tube suitable for a keyboard with 88 keys.Tecnical advice for Grease:As we know there was no use of grease in these old keyboards. 

1 pcs Encoder EC24B50D Practical advice:These encoder is firmly soldered to a circuit board. For replacing craftsmanship and experience in soldering is required.

1 pcs. slide potentiometer with 30mm travel and 15mm Lever. Suitable forRoland D-70    - C1, BrightnessRoland JD-800  - Lever shorten!!!Roland PG-300Roland PG-800This Fader with the labelling EWANFX15B15 is no longer available from manufacturer Panasonic because the pot is not longer produced by them. We offer here a slide potentiometer with the same technical performance as the original part.Attention:Special pin layout. This potentiometer has a special pin layout and can only be used as a replacement for EWANFE or EWANFJ potenziometers. Not suitable for EWANA potentiometers.Without center. This potentiometer is only available without center.Electrical properties:The nominal resistance has 100 KOhm, the electric resistance gradient is linear. The potentiometer is construed for a power of 0,06 Watt.Appearance (technical characterisation):This slide potentiometer has been built in in the past in many instruments and audio equipements. The particular embodiment of this potentiometer is the arrangement of the solder contact pins, which today are no longer usual. In total eight solder contact pins are laterally ordered to a group of four pins at the top and the end of the slide potentiometer. On both sides the solder pins are staggered in reverse order. Because of this arrangement the volume control fits only in a specific mounting position. The slide potentiometer has a travel of 30 mm. Its metallic casing measures 45 x 8 mm, the height without lever is 7 mm. The lever is made of black plastic and ends in corner radius. Its height is 15 mm, the breadth is 5 mm and its depth is 2 mm. The eight solder contact pins are 0,8 mm wide (one of them) and they are arranged in a distance of 3 mm. The bented pins are necessary for the electrical function.In medium range of the casing the metallic edge-socket connector is mounted. By these connectors the slide potentiometer will be fixed mechanically.Useful hint:The potetniometer is soldered on the circuit board. You should have mechanical skills and experience in soldering to replace it. 

1 pcs. duo-pole push switch in the switch design - OFF with solder Pins for Kable mounting suitable for models technical Dates:Voltage: 250VACCurrent: 5ATermination Solder VDE-tested Supplied without capMechanical Description:The housing of the switch is made of Plastic. The switch is provided for Cable mounting. The housing cut job of performing the switching element should be 4x4 mm. The switch itself has a width of 12,6 mm, a length of 17 mm and a height of 12.80 mm. The protruding switching element has a length of 18 mm. Electrical properties:The electrical components are made of copper with a silver or tin plating. The electrical connection is made with solder pins.The electrical load is 5 A at 250 VAC.Practical advice:Plug of the device. Don't work under Voltage.Knowledge in soldering is required for switch replacement.

1 pcs. OLED Display brandnew in white forRoland D-50this is  a plug in ready Display replacement for Roland D-50. You will only need a screwdriver for this replacement.We deliver this OLED Display ready wired.Notes on installation:We deliver this OLED dislpay for the Roland D-50 synthesizer ready for installation. All necessary cables are already soldered on. You will only need a screwdriver for the installation.- Instructions are enclosed with the display.For a detail mountint manual you can have a look here on Supersynthprojects. Please note, ouor display is ready wired:Roland D-50 mountingThe color of the shown display, may differ from the original.Installation service:Please ask.Lifetime:The lifetime is specified by the manufacturer with 50,000 operating hours. After this specified drive time, the display still has 50% of its original luminosity.

1 pcs. Replacement stereo rotary potentiometer suitable for volume control inRoland D-110Electrical properties:The stereo nominal resistance has 50 Kilo-Ohm, the electric resistance gradient is linear. The potentiometer is construed for a power of 0,05 Watt.Appearance (technical characterisation):The casing measures 9,5 mm, the total length without pins is 24 mm. In this total length the casing is 7 mm long. On this casing is the thread with 5 mm length connected and out of the thread the axis rises with 15 mm length. The axis has a diameter of 6 mm and is flattened on a length of 7 mm. It is made of Metall. Its head has ends in corner radius. The thread, which surrounds the axis, has the screw measure M7 x 0,75 mm.The six solder pins are 0,6 mm wide (one of them) and they are arranged in two rows in a distance of 2,5 mm (pitch). Useful hint:The volume control is soldered on the circuit board. You should have mechanical skills and experience in soldering to replace it. 

Single pole rocker switch with solder lugs suitable for modelsKorg MonoPolyKorg PolySixKorg Part Number: 375016006A / 250VACTermination Solder Lug1 poleMounting hole: 19,8 x 12,8 mmDimensions outside: 20,8 x 14,8 mmVDE-tested Mechanical Description:The switch housing consists of polycarbonate. The switch is provided for a snap-in mounting in a housing and having corresponding spring lips on the narrow side of the housing. Housing cutout for installation should be 19.30 mm x 12.90 mm. The switch itself has a width of 12.90 mm, a length of 18.50 mm and a height of 13.60 mm plus 3 mm height of the rocker. The outside dimensions are 20.8 mm x 14.8 mm.Electrical properties:The electrical components are made of copper with a silver or tin plating and electrical connection is made with solder lugs for cable assembly. The length of the terminals is 2.9 mm with a width of 3 mm.The electrical load is 6 A at 250 VAC.Knowledge in soldering is required for switch replacement.

1 pcs. OLED Display brandnew in white forRoland D-50this is  a plug in ready Display replacement for Roland D-50. You will only need a screwdriver for this replacement.We deliver this OLED Display ready wired.Notes on installation of OLED Display:We deliver this OLED dislpay for the Roland D-50 synthesizer ready for installation. All necessary cables are already soldered on. You will only need a screwdriver for the installation.- Recommendation: The new OLED display has only one cable. The second cable as with the original LCD Display in the Roland D-50 is omitted.- Instructions are enclosed with the display.The color of the shown display, may differ from the original.Installation service for LCD and OLED Display:Please ask.Lifetime:The lifetime is specified by the manufacturer with 50,000 operating hours. After this specified drive time, the display still has 50% of its original luminosity.

1 pcs. CR2032Attention: Shipping for Europe only Technical Description:The dimensions of CR2032 are diameter of 20 mm and a thickness of 3mm. Manufacturer: Panasonic or Varta Information for handling old Battery's

1 pcs. triple MIDI DIN socket female 5 pin for printed circuitJalco YKF51-5046 Please look carefully. This MIDI socket is also available in a version in which the DIN sockets are rotated by 180 degrees. This is a 1:1 replacement for the MIDI jack in newer Roland instruments.used by:Roland These part is firmly soldered to a circuit board. For replacing craftsmanship and experience in soldering is required.

1 pcs. triple MIDI DIN socket female 5 pin for printed circuit - Roland MIDI3-NSJalco YKF51-5046 Please look carefully. This MIDI socket is also available in a version in which the DIN sockets are rotated by 180 degrees. The original MIDI jack in your instrument will certainly look somewhat different. Today's possible replacement of this 3-way MIDI jack looks slightly different, but is identical in function.  used by:Roland These part is firmly soldered to a circuit board. For replacing craftsmanship and experience in soldering is required.

1 pcs. LCD display with LED backlightsuitable forRoland D-70, mainboard version 00Roland D-70, mainboard version 01We offer here a high quality replacement display with modern LED technology for the backlight.Color: white font/blue backgroundScope of delivery:Display with connection cableMounting accessoriesManual The delivery includes an already soldered cable and a connection adapter suitable for your mainboard.Please note the information at the end of the article description!Advantages of a display with LED backlight:much brighterhigh-frequency noise (beeping) of the transformer is eliminatedmuch longer lifetime of the backlight compared to the lifetime of EL-filmslower power consumptionNotes on assembly:The instrument must be almost completely disassembled to access the display.We strongly recommend to take the circuit part, which generates the backlight voltage for the old display, permanently out of operation.This procedure is described in the manual. This work should only be done by technically, preferably electrotechnically skilled people.CAUTION!Roland delivered the D-70 synthesizer with two revisions of the mainboard.In order to supply you with the correct version of the necessary connectors, it is important that you know the revision number of your mainboard before ordering this replacement display.Please order the version of our custom made, high quality replacement part that fits your D-70 synthesizer.This will save you from a possible wrong order.You will find the version designation in the upper left corner of your mainboard. Behind "ASSY 76237130" you will find either "01", or "02". 

1 pcs. LCD display with LED backlightsuitable forRoland D-70, mainboard version 00Roland D-70, mainboard version 01We offer here a high quality replacement display with modern LED technology for the backlight.Color: white font/black backgroundScope of delivery:Display with connection cableMounting accessoriesManual The delivery includes an already soldered cable and a connection adapter suitable for your mainboard.Please note the information at the end of the article description!Advantages of a display with LED backlight:much brighterhigh-frequency noise (beeping) of the transformer is eliminatedmuch longer lifetime of the backlight compared to the lifetime of EL-filmslower power consumptionNotes on assembly for LCD Display in Roland D70:The instrument must be almost completely disassembled to access the display.We strongly recommend to take the circuit part, which generates the backlight voltage for the old display, permanently out of operation.This procedure is described in the manual. This work should only be done by technically, preferably electrotechnically skilled people.CAUTION!Roland delivered the D-70 synthesizer with two revisions of the mainboard.In order to supply you with the correct version of the necessary connectors, it is important that you know the revision number of your mainboard before ordering this replacement display.Please order the version of our custom made, high quality replacement part that fits your D-70 synthesizer.This will save you from a possible wrong order.You will find the version designation in the upper left corner of your mainboard. Behind "ASSY 76237130" you will find either "01", or "02". 

1 pcs. LCD display with LED backlightsuitable forRoland D-70, mainboard version 02Roland D-70, mainboard version 03We offer here a high quality replacement display with modern LED technology for the backlight.Color: white font/black backgroundScope of delivery of LCD Display set:Display with connection cableMounting accessoriesManual The delivery includes an already soldered cable and a connection adapter suitable for your mainboard.Please note the information at the end of the article description! Advantages of a display with LED backlight:much brighterhigh-frequency noise (beeping) of the transformer is eliminatedmuch longer lifetime of the backlight compared to the lifetime of EL-filmslower power consumptionNotes on assembly LCD Display for Roland D-70:The instrument must be almost completely disassembled to access the display.We strongly recommend to take the circuit part, which generates the backlight voltage for the old display, permanently out of operation.This procedure is described in the manual. This work should only be done by technically, preferably electrotechnically skilled people.CAUTION!Roland delivered the D-70 synthesizer with two revisions of the mainboard.In order to supply you with the correct version of the necessary connectors, it is important that you know the revision number of your mainboard before ordering this replacement display.Please order the version of our custom made, high quality replacement part that fits your D-70 synthesizer.This will save you from a possible wrong order.You will find the version designation in the upper left corner of your mainboard. Behind "ASSY 76237130" you will find either "01", "02" or "03". 

Single pole rocker switch with solder lugs suitable for modelsRoland6A / 250VACTermination Solder Lug1 poleMounting hole: 19,8 x 12,8 mmDimensions outside: 20,8 x 14,8 mmVDE-tested Mechanical Description:The switch housing consists of polycarbonate. The switch is provided for a snap-in mounting in a housing and having corresponding spring lips on the narrow side of the housing. Housing cutout for installation should be 19.30 mm x 12.90 mm. The switch itself has a width of 12.90 mm, a length of 18.50 mm and a height of 13.60 mm plus 3 mm height of the rocker. The outside dimensions are 20.8 mm x 14.8 mm.Electrical properties:The electrical components are made of copper with a silver or tin plating and electrical connection is made with solder lugs for cable assembly. The length of the terminals is 2.9 mm with a width of 3 mm.The electrical load is 6 A at 250 VAC.Knowledge in soldering is required for switch replacement.

1 pcs. LCD display with LED backlightsuitable forRoland D-70, mainboard version 02Roland D-70, mainboard version 03We offer here a high quality replacement display with modern LED technology for the backlight.Color: white font/blue backgroundScope of delivery of LCD Display set:Display with connection cableMounting accessoriesManual The delivery includes an already soldered cable and a connection adapter suitable for your mainboard.Please note the information at the end of the article description! Advantages of a display with LED backlight:much brighterhigh-frequency noise (beeping) of the transformer is eliminatedmuch longer lifetime of the backlight compared to the lifetime of EL-filmslower power consumptionNotes on assembly LCD Display for Roland D-70:The instrument must be almost completely disassembled to access the display.We strongly recommend to take the circuit part, which generates the backlight voltage for the old display, permanently out of operation.This procedure is described in the manual. This work should only be done by technically, preferably electrotechnically skilled people.CAUTION!Roland delivered the D-70 synthesizer with two revisions of the mainboard.In order to supply you with the correct version of the necessary connectors, it is important that you know the revision number of your mainboard before ordering this replacement display.Please order the version of our custom made, high quality replacement part that fits your D-70 synthesizer.This will save you from a possible wrong order.You will find the version designation in the upper left corner of your mainboard. Behind "ASSY 76237130" you will find either "01", "02" or "03".