Скачать с ютуб Sony TA-F550ES 1990s Hifi Amplifier Repair в хорошем качестве

Sony TA-F550ES 1990s Hifi Amplifier Repair

I'm repairing a Sony TA-F550ES amplifier from the early 90s that had some intermittent sound issues. TA-F550ES Service Manual: https://elektrotanya.com/sony_ta-f550... I replaced the original Omron G5R-2232P protection relays with the currently available equivalent Omron G2RG-2A4 24VDC type which can be purchased from many electronics parts stores. TIME STAMPS: 0:00 Introduction 2:21 A Look inside 6:49 Setting the Idling Current 10:48 Troubleshooting 13:39 Disassembly 22:18 Replacing the Speaker Protection Relays 26:43 Dust Removal & Reassembly 28:55 Cleaning Potentiometers & Switches 45:12 Reassembly 46:11 Final Test Run 48:32 More Cleaning & Full Reassembly 50:45 Thank you & Good night ---------------------------------------­----- MUSIC by FOCUS 10 https://focus10music.bandcamp.com EQUIPMENT AND TOOLS I USE: https://kit.co/janbeta * MERCHANDISE: https://janbeta.creator-spring.com MASTODON: https://chaos.social/@janbeta PATREON:   / janbeta   KO-FI: https://ko-fi.com/janbeta WEBSITE: https://www.janbeta.net TWITCH:   / thejanbeta   YT CHANNEL MEMBERSHIP:    / @janbeta   Thanks for watching! Stuff marked with "*" contains affiliate links. You don't pay anything extra and I get a little commission from everything you buy through the links (even if you buy something different there). #JanBeta #Sony #VintageAudio #VintageHifi #Repair #Sony550ES #SonyTAF550ES #Amplifier #Hifi #SpeakerRelays #Omron #IntermittentChannels #IntermittentSound #IdlingCurrent #Disassembly #Reassembly #Teardown #Service #Restoration #Refurb