TR-5200 修理完了【2023/09/12】
チャンネル登録をお願いします。 ラジオ・無線機修理のご依頼はこちらへ https://tbhd.jp/ （修理お申込みはスマホ対応） オールドタイマー "TR-5200"のご入場です。 状態は比較的に良好です。 やはり、あのトランジスタは要交換でした。汗
![IC-21 Repair Completed [2022/03/18]](https://i.ytimg.com/vi/MAI1QoBUloc/hqdefault.jpg?sqp=-oaymwE9CNACELwBSFryq4qpAy8IARUAAAAAGAElAADIQj0AgKJDeAHwAQH4AdIGgALgA4oCDAgAEAEYciBRKEIwDw==&rs=AOn4CLDiWrD_FK142l5Iof3z2GnqNDn_6Q)
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IC-21 Repair Completed [2022/03/18]
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Inside the Mitsubishi Zero
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スウェーデン型縦振れ電鍵による和文モールス交信 2026年7月7日 JE1FMZ(ノイズ多め)
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最高のスピーカーの作り方 ドキュメンタリー-1
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The Ham Radio: Where Did 750,000 Operators Go?
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CBのリニアをSSBで 12v 400A
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静かなトップミキサー(7360×2)受信機の自作挑戦！
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Restoring a Bass Broken in Half
![TS-820V repair completed [2022/02/15]](https://i.ytimg.com/vi/-WtX90KpcO8/hqdefault.jpg?sqp=-oaymwE9CNACELwBSFryq4qpAy8IARUAAAAAGAElAADIQj0AgKJDeAHwAQH4AdIGgALgA4oCDAgAEAEYZCBkKGQwDw==&rs=AOn4CLAYOgfzgNo3bvvByR-gWkN_6Uh65g)
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TS-820V repair completed [2022/02/15]
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tinySA Ultra+ ZS-407 Spectrum Analyzer In-depth Review/Experiments/Teardown, Compared to the ZS-405
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Texas Instruments: The Dallas Oil Company That Accidentally Invented the Microchip and Changed Tech
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【実践】海外通信の会話術とは?!MCハマノの英会話レッスン開講！大阪日本橋のアマチュア無線販売店の店長がYouTubeに登場！
![9R-59DS Repair Completed [2022/03/08]](https://i.ytimg.com/vi/17rlXKjJEfo/hqdefault.jpg?sqp=-oaymwE9CNACELwBSFryq4qpAy8IARUAAAAAGAElAADIQj0AgKJDeAHwAQH4AdIGgALgA4oCDAgAEAEYRSBIKGUwDw==&rs=AOn4CLDp4vzCWlRjQ99nK50zGc_YB4OrsA)
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9R-59DS Repair Completed [2022/03/08]
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Fixing ROTEL's Vintage Tape Chewer - The RD-500
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Collins ART-13 and BC-348 CW QSO
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Restoring a Poorly Painted Yamaha SG
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The Silent Killer of Vintage Stereo Equipment
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Torn.E.b restoration and testing. German WW2 radio.
![FT-1011 Repair Complete: "Mysterious Power Failure Caused by Cracked REG Unit" [06/11/2026]](https://i.ytimg.com/vi/kjak6LBSUHc/hqdefault.jpg?sqp=-oaymwEjCNACELwBSFryq4qpAxUIARUAAAAAGAElAADIQj0AgKJDeAE=&rs=AOn4CLBn_-q-3aA_VGxz7UvpfCk0Xieo2w)
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FT-1011 Repair Complete: "Mysterious Power Failure Caused by Cracked REG Unit" [06/11/2026]
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