0174: PS 305 Power Supply 30V 5A Repair
24 هزار بار بازدید -
5 سال پیش
-
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► Website: http://mylothehack.altervista.org/
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This video covers a complete repair of the famous PS 305 Power supply. Symptoms are the Power supply is in protection mode with short circuit indication. By analyzing signals and electrical scheme, I found the 4 op amps of LM324 broken, and also the current loop not working. By substituting the faulty components and trim the potentiometers I regain the use of the power supply.
► I CAN SOLDER KIT 2019 https://www.pcbway.com/project/icanso...
► Support me on Patreon: Patreon: pieraisa
► Website: http://mylothehack.altervista.org/
► Complete Video List and Sources download for patrons: http://mylothehack.altervista.org/es
This video covers a complete repair of the famous PS 305 Power supply. Symptoms are the Power supply is in protection mode with short circuit indication. By analyzing signals and electrical scheme, I found the 4 op amps of LM324 broken, and also the current loop not working. By substituting the faulty components and trim the potentiometers I regain the use of the power supply.
5 سال پیش
در تاریخ 1398/02/06 منتشر شده
است.
24,069
بـار بازدید شده