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Cleaning Dirty Potentiometers in a Music Man HD-130

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  1. Cleaning Dirty Potentiometers in a Music Man HD-130, Cleaning Dirty Potentiometers in a Music Man HD-130: 手順 1、 3の画像 1 Cleaning Dirty Potentiometers in a Music Man HD-130, Cleaning Dirty Potentiometers in a Music Man HD-130: 手順 1、 3の画像 2 Cleaning Dirty Potentiometers in a Music Man HD-130, Cleaning Dirty Potentiometers in a Music Man HD-130: 手順 1、 3の画像 3
    • The first thing you'll need to do is remove the back panel of the amplifier. This is done by unscrewing the four screws in each corner.

    • Be sure to place the screws somewhere safe as you will need them for reassembly.

  2. Cleaning Dirty Potentiometers in a Music Man HD-130: 手順 2、 1の画像 1
    • Next, remove the power tubes from the amplifier head, and place them on a towel for safekeeping.

  3. Cleaning Dirty Potentiometers in a Music Man HD-130: 手順 3、 1の画像 1
    • Next, you will need to unscrew the screws on top of the device in order to remove the head from the chassis.

    • Once you've unscrewed, carefully remove the head from the chassis and place it somewhere safe.

  4. Cleaning Dirty Potentiometers in a Music Man HD-130: 手順 4、 1の画像 1
    • Starting with the furthest right potentiometer, spray your electronics cleaner into the holes on top.

    • If you're in a hurry you can just spray into the one that is causing problems, but if you have the time you might as well clean everything as you've already disassembled!

  5. Cleaning Dirty Potentiometers in a Music Man HD-130: 手順 5、 3の画像 1 Cleaning Dirty Potentiometers in a Music Man HD-130: 手順 5、 3の画像 2 Cleaning Dirty Potentiometers in a Music Man HD-130: 手順 5、 3の画像 3
    • Immediately after spraying the cleaner, rapidly turn the knobs to all sides to work the cleaner into all the nooks and crannies.

    • Once you feel little to no resistance in the knob's rotation, you can move on to the next potentiometer.

    • Reverse steps 1-3 to reassemble.

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Jackson Baker

メンバー登録日: 10/20/23

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Austin Community College, Team 22-1, Watkins Fall 2023 Austin Community College, Team 22-1, Watkins Fall 2023人のメンバー

AUSTINCC-WATKINS-F23S22G1

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