PS5 CFI-2014 One Beep, No Light Fix | EDM-020 UART Diagnosis & Capacitor Repair

PS5 beeps once but shows no light and won’t power on? Follow this PlayStation 5 CFI-2014 repair on an EDM-020 motherboard as Salvation Repair works through UART diagnosis, fault finding, and capacitor replacement. This guide follows the repair from the initial symptoms through the final power-on test, with close-up footage of the diagnostic and soldering work. IN THIS VIDEO • Initial inspection and one-beep, no-light symptoms • UART adapter hookup and error retrieval • Reviewing UART results • Multimeter continuity checks • Voltage injection to help locate the fault • Removing a replacement capacitor from a donor board • Installing the replacement capacitor • Final power-on test TOOLS & SUPPLIES USED Waveshare USB-to-TTL UART Adapter — FT232RNL: https://salvationrepair.com/product/w... Mechanic Lead-Free Rosin-Core Solder Wire — 0.4mm: https://salvationrepair.com/product/m... AMTECH LF-4300 Water-Washable Tacky Flux Paste — 10cc Syringe: https://salvationrepair.com/product/a... REPAIR NOTES A one-beep, no-light symptom can have several causes. This video documents the fault found on this particular board; diagnose your console before replacing components. Board-level repair requires suitable equipment and soldering experience. Disconnect power before soldering, and verify voltage and current limits before attempting voltage injection. SALVATION REPAIR Need help with your PlayStation or another device? Visit our website for repair information, tools, and supplies: https://salvationrepair.com Subscribe for more console repairs, troubleshooting, and practical workbench guides. If this video helped, leave a comment with your console model, motherboard revision, and what you found. MUSIC CREDIT “Cut Trance” by Kevin MacLeod (incompetech.com) Source: https://incompetech.com/music/royalty... Licensed under Creative Commons Attribution 4.0: https://creativecommons.org/licenses/... Changes: repeated and mixed under the repair audio; bass, loudness, and level adjusted. #PS5Repair #OneBeepNoLight #SalvationRepair