Cambridge Audio A4 Stereo Amplifier Mods

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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:

Published by Steven Gardner

One Reply to “Cambridge Audio A4 Stereo Amplifier Mods”

  1. Pingback: Cambridge audio A4 stereo Amplifier Mods | The Sun

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