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John Parfrey: Copper heat spreader
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John Parfrey: EB104 HF Amplifier Parts
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John Parfrey: EB104 HF Amplifier - Built Bottom
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John Parfrey: Copper heat spreader bottom
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John Parfrey: Thermal paste
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John Parfrey: EB104 HF Amplifier mounted to heatsink
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John Parfrey: EB104 HF Amplifier - Completed Board
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John Parfrey: Rear of front panel
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John Parfrey: EB104 HF Amplifier - Getting there!