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KORG Volca Sample Teardown

撰写者： Christian (和另外2个贡献者)
发布于： August 9, 2017
  • 评论： 27
  • 收藏 2
  • 浏览量 6.8千

KORG Volca Sample Teardown

撰写者： Christian (和另外2个贡献者)
发布于： August 9, 2017
  • 评论： 27
  • 收藏 2
  • 浏览量 6.8千

拆解

简介

This guide will show how to open the KORG Volca Sample and explain how things work inside.

你所需要的

这个拆解是不是维修指南。 要维修你的的Synthesizers，请使用我们的维修手册。

  1. KORG Volca Sample Teardown, Remove the screws on the bottom: 步骤 1 中的图像 1，2 KORG Volca Sample Teardown, Remove the screws on the bottom: 步骤 1 中的图像 2，2

    • Remove seven Screws.

    • Then turn the Volca around. You can now remove the two PCBs. Take care with the loudspeaker cable and the battery cable. In my picture the black cable is already loose.

    编辑

  2. KORG Volca Sample Teardown, The PCB with the knobs and the main logic: 步骤 2 中的图像 1，1

    • This is the main processor. It is an Cypress FM4-Series MB9BF164L.

    • 25Q03213

    • The DAC. AKM4384FT.

    • MV3241 / 49AG3 / P220

    编辑

  4. KORG Volca Sample Teardown, The PART, MUTE, FUNC, WRITE etc. buttons: 步骤 3 中的图像 1，2 KORG Volca Sample Teardown, The PART, MUTE, FUNC, WRITE etc. buttons: 步骤 3 中的图像 2，2

    • This is how working buttons should look like.

    • If this isn't the case, clean these parts with a Q-Tip dipped in isopropanol.

    • Clean these parts as well.

    编辑

  5. KORG Volca Sample Teardown: 步骤 4 中的图像 1，2 KORG Volca Sample Teardown: 步骤 4 中的图像 2，2

    • Here is a complete overview of the PCB containing the Step Touch Buttons and the FUNC and WRITE buttons

    编辑

作者

与2其他贡献者

Christian

于03/09/14注册

1,510 声望

创作了8篇指南

徽章: 13

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27条评论

Hello, thanks for this post. I have an issue with my volca sample, only sound left is outputting. can you show me where the audio jack output circuit is ? Would be much appreciated. I think it’s a spike made by my soundcard while turnung it on that caused this issue.

Orphée Design - 回复

Sorry, I can’t help you here. You may try www.korgforums.com. There are some discussions about broken Volcas.

Christian -

Hi,

My Volca Sample LCD is dimmed (knob lights are not working too, however button lights works) after accidentally liquid spill. Everything else is fine. Can you give me some tip about dimmed LCD? Tnx

Flick Simpson - 回复

Hi, you can try open the Volca and rinse it thouroughly with distilled water. Remove the batteries before. Then dry it with a fan and keep it open and let it dry on air for 24 hours. The re-insert the batteries and hope for the best. What kind of liquid was it?

Christian -

Hello!! I have an issue with my VS. The Button 7 keeps triggering without no reason and is a pain in the ass. I opened the VS and cleaned all the pads ans circuits but doesn´t seem to do anything. :(

rodtop350z - 回复

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