Amiga 4000D Capacitor-Kit

Stop the cap plague before it kills your Amiga 4000D for good!

If your Amiga 4000D has been acting up lately — crashing unexpectedly, producing garbled audio, or displaying a wobbly or discolored picture — worn-out electrolytic capacitors are almost certainly to blame. It's one of the most common issues affecting vintage Amiga hardware, and the good news is it's completely fixable. This Amiga 4000D Capacitor Kit from DragonBox Shop gives you everything you need to bring your machine back to full health.

What's in the kit?

This carefully curated kit includes all electrolytic capacitors required for a complete recap of the Amiga 4000D motherboard. Every capacitor included is high-end quality, so you're not just restoring your Amiga to its original condition — you're actually improving on it. Once recapped, your machine should run rock-solid for years to come.

Why recapping matters

Electrolytic capacitors degrade over time, especially in machines that are now several decades old. As they age, they can leak, lose capacitance, or fail entirely — causing a whole range of symptoms from minor audio hiss to complete system instability. A full recap is one of the best investments you can make to preserve your Amiga 4000D and keep it running for future generations of retro computing fans.

Important: soldering required

Please note that installing this kit requires soldering. If you're comfortable with a soldering iron and basic through-hole electronics work, this is a very manageable DIY project. However, please make sure you know what you're doing before you start — DragonBox Shop cannot be held responsible for any damage caused by improper installation. When in doubt, seek help from an experienced repair technician.