Cambridge Audio A4 Stereo Amplifier Mods

In this video, Steve disassembles a Cambridge Audio A4 Integrated Amplifier which he rescued before it was thrown away. The amplifier is refurbished with new electrolytic capacitors and a clean inside before performing a modification to make the dials on the front panel glow.

 

Laser Cut Acrylic Rings  - To dissipate the light

Laser Cut Acrylic Rings – To dissipate the light

Testing the acrylic rings with an LED

Testing the acrylic rings with an LED

 

The video of the process is here on YouTube:

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