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Korg Volca Mix Teardown

Written By: Christian (and one other contributor)
Published: February 18, 2021
  • Comments: 1
  • Favorites: 0
  • Views: 895

Korg Volca Mix Teardown

Written By: Christian (and one other contributor)
Published: February 18, 2021
  • Comments: 1
  • Favorites: 0
  • Views: 895

Teardown

Introduction

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

This teardown is not a repair guide. To repair your Korg Volca Mix, use our service manual.

  1. Korg Volca Mix Teardown, Remove the PCBs from the case: step 1, image 1 of 3 Korg Volca Mix Teardown, Remove the PCBs from the case: step 1, image 2 of 3 Korg Volca Mix Teardown, Remove the PCBs from the case: step 1, image 3 of 3

    • 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.

    Edit

  3. Korg Volca Mix Teardown, The Top Side: step 2, image 1 of 1

    • 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

    Edit

  4. Korg Volca Mix Teardown, The Bottom Side: step 3, image 1 of 1

    • Texas Instruments - CD4013 D-Flipflop

    • ST Microelectronics - LT084CDT JFET Quad Operational Amplifier

    Edit

Author

with 1 other contributor

Christian

Member since: 03/09/14

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One Comment

thank's for this guide

Skander BEN M'RAD - Reply

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