crwdns2936637:0crwdne2936637:0 crwdns2853008:0crwdne2853008:0 crwdns2918746:0crwdne2918746:0

Korg Volca Mix Teardown

crwdns2935163:0crwdne2935163:0 Christian (crwdns2935085:0crwdne2935085:0)
crwdns2935165:0February 18, 2021crwdne2935165:0
  • crwdns2935167:0crwdne2935167:0 1
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  • crwdns2935171:0crwdne2935171:0 1.1crwdns2936485:0crwdne2936485:0

Korg Volca Mix Teardown

crwdns2935163:0crwdne2935163:0 Christian (crwdns2935085:0crwdne2935085:0)
crwdns2935165:0February 18, 2021crwdne2935165:0
  • crwdns2935167:0crwdne2935167:0 1
  • crwdns2935169:0crwdne2935169:0 0
  • crwdns2935171:0crwdne2935171:0 1.1crwdns2936485:0crwdne2936485:0

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We will open the Volca Mix and see what's inside.

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  1. Korg Volca Mix Teardown, Remove the PCBs from the case: crwdns2935265:01crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Korg Volca Mix Teardown, Remove the PCBs from the case: crwdns2935265:01crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Korg Volca Mix Teardown, Remove the PCBs from the case: crwdns2935265:01crwdnd2935265:03crwdnd2935265:03crwdne2935265:0

    • Remove eight screws.

    • Remove the bottom plastic case. You will see the PCB.

    • Remove four further screws and unlatch the two loudspeaker-jacks.

    • Remove the three Hi/Lo-Cut knobs and the three fadercaps. You can now remove the PCB from the case.

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  3. Korg Volca Mix Teardown, The Top Side: crwdns2935265:02crwdnd2935265:01crwdnd2935265:01crwdne2935265:0

    • Texas Instruments - TPS54231 2A, 28V-Input Step-Down DC/DC-Converter.

    • Texas Instruments - CD4013B D-Flipflop. I am not sure if this is correct. The Marking is CM013B/77K G4/A32G

    • National Semiconductor - LM386 Low Voltage Audio Power Amplifier

    • ST Microelectonics - STM32F030F4 Microcontroller.

    • JRC - NJM4556A Dual High-Current Operational Amplifier

    • ST Microelectronics - TL084CDT JFET Quad Operational Amplifier

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  4. Korg Volca Mix Teardown, The Bottom Side: crwdns2935265:03crwdnd2935265:01crwdnd2935265:01crwdne2935265:0

    • Texas Instruments - CD4013 D-Flipflop

    • ST Microelectronics - LT084CDT JFET Quad Operational Amplifier

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Christian

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