DG’s Practical Notes, U#1 Philips 90RL077, 1973-1975
Channel: Daniele Giacomini
Date: 2023-10-21

DG’s Practical Notes
© 2021-2023 Daniele Giacomini, appunti2@gmail.com
https://linkedin.com/in/appunti2/
https://sites.google.com/view/daniele-giacomini/dgpn
https://daniele-giacomini.blogspot.com/p/dgpn.html 
https://archive.org/download/dgs-practical-notes

This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International license and is published with NO GUARANTEE AT ALL, OF ANY KIND.

The full project is available at Internet Archive: 
https://archive.org/download/dgs-practical-notes

This work is published with NO GUARANTEE AT ALL, OF ANY KIND.

======== Content of this video ========
(00:00) - Front cover
(00:10) - Table of context
(00:37) - Schematic diagram
(01:00) - Initial test
(02:20) - Refurbishment
(11:20) - Another test
(13:06) - Knobs
(14:15) - Putting it back together
(14:54) - Battery compartment (corrosion)
(18:25) - Another test
(19:53) - Leaky electrolytic capacitors
(20:42) - Reveal
(21:21) - Back cover
==================================

Tags: transistor radio, old radios, vintage radios, old electronics, vintage electronics