Repair of a classic Alesis SR-16 drum machine, which was producing distorted sounds. Scratchy volume pot was also cleaned, and a dead 3V lithium battery was replaced with a standard 2032 one in a battery holder.

PCM54 DAC datasheet: [ Ссылка ]

Second generation of SR-16: look inside, comparison with the first generation, repair and testing: [ Ссылка ]

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