Vintage Braun SK25 Radio Revival: Complete Electronics Restoration & Alignment - part 2 #pcbway#

Electronics Old and New by M Caldeira
Electronics Old and New by M Caldeira
3.6 هزار بار بازدید - 2 هفته پیش - Only $5 for 10 PCBs
Only $5 for 10 PCBs and every new member get $5 bonus. + Express 24 hour / 48 hour service on www.pcbway.com/ ➠ ➠ ➠ In this second video of the series, I dive into the electronics restoration of this iconic Braun radio. My goal was to preserve its original character as much as possible, so I only replaced components that were out of spec or no longer functioning. There was some light cleaning involved, but not much was needed. After completing the repairs, I tested the radio and performed a full alignment of both the IF and RF circuits for the AM and FM bands. Join me as I bring this vintage beauty back to life, ensuring it sounds just as good as it did decades ago! 🎥 Back to basics Series Many tasks in this video are covered briefly, without deep explanations of the theory—especially for those new to tube radio restoration. For a more detailed understanding, I’ve created a tutorial series called “Back to Basics,” which goes into the concepts in depth. I recommend watching those videos to better follow the steps I don’t fully explain here. The playlist is:    • Back to Basics   🎥 Other videos related in this project: ■ Braun SK2b -    • Braun SK 2/2 tube radio restoration -...   ■ Braun SK2/2 -    • Braun SK 2b tube radio restoration - ...   ■ Braun T1000CD -    • Braun T1000CD repair - part 1. Previo...   ■ Braun Atelier 3 -    • Braun Atelier 3 Stereo (RC 9E) restor...   ■ Back to Basics 1 -    • The Parts That Make Up a Tube Radio -...   ■ Back to Basics 2 -    • Checking the Power Supply - Tube Radi...   🙏 Want to support the channel? ●●●●●● www.patreon.com/mcaldeira paypal.me/macaldeira #tuberadios #antiqueradio #radiorestoration ●●●● HUNDREDS OF OTHER VIDEOS TO CHOOSE FROM ●●●● ✿ DIY TEST GEAR: The title says it all:    • Zener Diode Tester - Part 1. The build.   ✿ RESTORATION BUILDING BLOCKS: A series of videos showing detailed steps used the restoration process of tube equipment:    • How to safely check the Power Transfo...   ✿ HowTo's: Various videos on some simple techniques and projects:    • Extend tube radio FM band above 100MH...   ✿ DIY CAPACITOR LEAKAGE TESTER PROJECT: One of the most viewed projects on my channel, with full design description and build instructions.    • Capacitor leakage tester design & bui...   ✿ DIY TUBE TESTER PROJECT: Complete design description and build instructions for this really handy device.    • DIY Tube Tester. Working on Power Sup...   ●●●● Plus full Playlists on some other completed restoration projects on this Channel ●●●● 📻 PHILIPS BX750A:    • Philips BX750A tube radio restoration...   📻 TELEFUNKEN OPUS 2114:    • Telefunken Opus 2114 stereo tube radi...   📻 SABA UW-175-Z 3D:    • Saba UW 175-Z 3D tube radio restorati...   📻 GRUNDIG 1070:    • Grundig 1070 tube radio restoration -...   📻 SCHAUB-LORENZ GOLDY 58 type 3020:    • Schaub-Lorenz Goldy 58 type 3020 tube...   📻 BUSH VHF64:    • Bush VHF64 tube radio restoration - P...   📻 GRUNDIG 3060A:    • Grundig 3060a tube radio restoration ...   📻 TELEFUNKEN OPERETTE 8:    • Telefunken Operette 8 tube radio rest...   📻 GRAETZ SUPER 171W:    • Graetz Super 171W tube radio restorat...   📻 LOEWE-OPTA MAGNET 3737W:    • Loewe-Opta Magnet 3737W tube radio re...   📻 BRAUN ATELIER 3:    • Braun Atelier 3   📻 LOEWE-OPTA TRUXA STEREO 4741W:    • Loewe-Opta Truxa Stereo 4741W   📻 GRAETZ COMEDIA 616:    • Graetz Comedia 616 tube radio restora...   📻 SABA FREIBURG W2:    • Saba Freiburg W2 (WII) restoration   📻 GRAETZ MUSICA 4R417:    • Graetz Musica 4R417 restoration  
2 هفته پیش در تاریخ 1403/06/17 منتشر شده است.
3,607 بـار بازدید شده
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