Amiga CD32 Repair Fixes Audio and Power Issue

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Glen from Casual Retro Gamer returns with a detailed look at an Amiga CD32 repair. The console, released in 1993 as the first 32-bit CD-based system, arrived with major faults. It powered on but produced no sound and failed to read discs.

The repair process begins with a full disassembly and recap. While replacing the capacitors, Glen highlights a long-standing issue with CD32 boards. Some capacitors were installed backwards from the factory, though in this case, they were positioned correctly. The recap included both the motherboard and, eventually, attention to the CD drive, which uses a unique mechanism prone to age-related problems.

Troubleshooting revealed that Paula, the audio chip, was attempting to generate sound. However, the amplifier section lacked the proper voltage. Instead of the expected 12 volts, only 1.5 volts appeared on the rail. After isolating components, Glen made an extraordinary discovery. A factory solder joint on the 12-volt connector was completely missing. This explained both the audio failure and the dead CD drive. Once corrected, the console finally produced sound and read discs properly.

With the technical fault resolved, Glen cleaned and refinished the shielding, fitted the board back into the case, and tested original titles like Guardian as well as CD-R copies. Both worked flawlessly, confirming the Amiga CD32 repair had restored full functionality.

The video closes with a mention of Amiga Belfast, a user group meeting set for November 1, 2025, in Belfast City Center. Attendees are encouraged to bring their machines, and free tickets are available online.

This repair highlights how small factory oversights can leave lasting effects on classic hardware. Glen’s methodical approach brings another CD32 back to life, ready for decades more of gaming.

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