Presonus Studiolive 24.4 2 Service Manual [FAST]

However, as these units age, they develop common issues: dead faders, unresponsive touch screens, phantom power failures, and noisy preamps. While PreSonus has moved on to newer platforms (like the Series III and the UC Surface ecosystem), the legacy of the 24.4.2 lives on. But there is a problem:

Disclaimer: Working on a digital mixing console involves high voltages (inside the power supply) and static-sensitive components. Always discharge yourself on a ground strap and discharge the PSU capacitors before touching any PCB. PreSonus is a trademark of Fender Musical Instruments Corporation. This article is for educational purposes only. Presonus Studiolive 24.4 2 Service Manual

Without the manual, you would have blindly replaced the entire channel strip board ($300) instead of a $0.35 capacitor. However, as these units age, they develop common