Русские видео

Сейчас в тренде

Иностранные видео


Скачать с ютуб Commodore Amiga 500 Power supply - Test and Repair в хорошем качестве

Commodore Amiga 500 Power supply - Test and Repair 6 лет назад


Если кнопки скачивания не загрузились НАЖМИТЕ ЗДЕСЬ или обновите страницу
Если возникают проблемы со скачиванием, пожалуйста напишите в поддержку по адресу внизу страницы.
Спасибо за использование сервиса savevideohd.ru



Commodore Amiga 500 Power supply - Test and Repair

In this video we go through the Amiga 500 power supply before attempting to apply power to it. More importantly, before attempting to connect it to the Amiga. This is not an overly complicated power supply though worth noting the interesting capacitors soldered to the bottom of the board upon opening. Gotta love linear.... No noise, keeps the feet warm. The only real source of failure were the electrolytic capacitors, so a comprehensive testing of the caps were accomplished. The resistors tested fine. Yeah we can see one bad cap was a false alarm, but thats ok, better safe than sorry. But the fact that even one bad cap was found made the project worth it. I took the bad one and tried to reform it to see if it would improve the ESR, and it made it worse, cap was replaced.

Comments