Old caps need to be replaced, as well as selenium rectifier? Loewe-Opta Truxa 1701W pt.2 скачать в хорошем качестве

Old caps need to be replaced, as well as selenium rectifier? Loewe-Opta Truxa 1701W pt.2

Only $5 for 10 PCBs and every new member get $5 bonus. + Express 24 hour / 48 hour service on https://www.pcbway.com/ The first step in restoring this Loewe-Opta Truxa 1701W requires looking closely at the power supply and making any necessary repairs to this section, prior to moving on to other stages of the circuit. The usual problems of old filter caps was sorted out, but here I also decided to replace the selenium rectifier with silicon diodes. Next comes the audio stage, but I decided to do a full re-cap, replacing all the old paper capacitors with good quality foils caps, just to avoid problems with leaky caps on the radio. Does it work? Well, see the video for yourself and find out. Enjoy. You can now support the channel:   / mcaldeira   https://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 Transformer ...   HowTo's: Various videos on some simple techniques and projects:    • Extend tube radio FM band above 100MHz wit...   See also playlists on some other completed restoration projects. PHILIPS BX750A:    • Philips BX750A tube radio restoration - Pa...   TELEFUNKEN OPUS 2114:    • Telefunken Opus 2114 stereo tube radio res...   SABA UW-175-Z 3D:    • Saba UW 175-Z 3D tube radio restoration - ...   GRUNDIG 1070:    • Grundig 1070 tube radio restoration - Part...   SCHAUB-LORENZ GOLDY 58 type 3020:    • Schaub-Lorenz Goldy 58 type 3020 tube radi...   BUSH VHF64:    • Bush VHF64 tube radio restoration - Part 1...   GRUNDIG 3060A:    • Grundig 3060a tube radio restoration - Par...   TELEFUNKEN OPERETTE 8:    • Telefunken Operette 8 tube radio restorati...   GRAETZ SUPER 171W:    • Graetz Super 171W tube radio restoration -...   LOEWE-OPTA MAGNET 3737W:    • Loewe-Opta Magnet 3737W tube radio restora...   BRAUN ATELIER 3:    • Braun Atelier 3   LOEWE-OPTA TRUXA STEREO 4741W:    • Loewe-Opta Truxa Stereo 4741W   GRAETZ COMEDIA 616:    • Graetz Comedia 616 tube radio restoration ...   SABA FREIBURG W2:    • Saba Freiburg W2 (WII) restoration   GRAETZ MUSICA 4R417:    • Graetz Musica 4R417 restoration   You may also be interested in ... CAPACITOR LEAKAGE TESTER:    • Capacitor leakage tester design & build DI...