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![I have a Mackie HRS120 that needs power supply caps replaced. Can't get under the PCB to desolder them because a number of the transistors seem firmly stuck to plate amplifier grill. I have a Mackie HRS120 that needs power supply caps replaced. Can't get under the PCB to desolder them because a number of the transistors seem firmly stuck to plate amplifier grill.](https://i.redd.it/i-have-a-mackie-hrs120-that-needs-power-supply-caps-v0-qgotxfmvupob1.jpg?width=2048&format=pjpg&auto=webp&s=29dfda3402811d5085e3d19a92b92a4c17aa2fcb)
I have a Mackie HRS120 that needs power supply caps replaced. Can't get under the PCB to desolder them because a number of the transistors seem firmly stuck to plate amplifier grill.
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Mackie Control Universal Pro XT Power Supply Board PSU PCB || 100% Functional || MCU XT Parts | Reverb
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![I have a Mackie HRS120 that needs power supply caps replaced. Can't get under the PCB to desolder them because a number of the transistors seem firmly stuck to plate amplifier grill. Thinking about using a heat gun to try to remove it but afraid of ... I have a Mackie HRS120 that needs power supply caps replaced. Can't get under the PCB to desolder them because a number of the transistors seem firmly stuck to plate amplifier grill. Thinking about using a heat gun to try to remove it but afraid of ...](https://i.redd.it/i-have-a-mackie-hrs120-that-needs-power-supply-caps-v0-hehnzdmvupob1.jpg?width=2048&format=pjpg&auto=webp&s=4c7796a2c3133e8bfabccf7e0bd269d173345e06)