𝗔𝗠𝗣𝗟𝗜𝗙𝗜𝗖𝗔𝗗𝗢𝗥 𝗧𝗦𝟰𝟬𝟬𝗫𝟰 𝗦𝗘𝗠 𝗦𝗢𝗠! 𝗩𝗘𝗝𝗔 𝗢 𝗗𝗘𝗙𝗘𝗜𝗧𝗢 𝗘 𝗖𝗢𝗠𝗢 𝗥𝗘𝗦𝗢𝗟𝗩𝗘𝗥

This video shows a detailed repair of a TS400x4 amplifier with faults in the power supply and audio output stage. It's a comprehensive guide with simple and direct explanations to help both beginners and experienced electronics repair professionals. What you'll see in this video: Identification of the fault in the switched-mode power supply Tests on the primary and secondary windings of the power supply Auxiliary voltage measurement and identification of damaged components Location and replacement of burnt-out components Precise diagnosis of the audio output stage, including affected ICs or transistors Verification and analysis of output inductors Cleaning, trace analysis, and solder reinforcement where necessary Practical tips to prevent recurrence Final test with audio and real load This content is ideal for those seeking to learn or improve their automotive amplifier repair skills, with a real-world case, clear explanations, and high-quality images, straight from the Fonte Forte e Universal channel. Did you like the video? Leave a like, subscribe to the channel, turn on notifications, and share with anyone who also enjoys this type of content! Comment below which amplifier you'd like to see in the next video!