In this video number {760} SMPS Repair, Not Turning ON, no output,Very simple Repair, SMPS input short circuit, no output. when connected to series test lamp, lamp doesn't gives indication, that means input open circuit. no output voltage. i demonstrated step by step troubleshooting. i found 6.13 ampere fuse open circuit and CNR-14D471K MOV varistor short circuit
In this video number {1105} I explained how to repair delta electronics PMC-24V300W1BA 24 volt 12.5 ampere EOE13010225 switching power supply. its repair and troublshooting process was very complicated due to short circuit in power MOSFETs, their gate drive components, pulse trtansformer, PFC section rectifier S6J 6 amper, 600 volt SMC / DO-214AB rectifier, A2 smd marking zener diode UDZV 5.1B 5.1 volt zener diode
5IN smd diode MMSD4148 Switching diode, 200V, 200mA,
pulse transformer one winding open circuit
You are Invited to Join Haseeb Electronics
/ @haseebelectronics
Please check other videos
SMPS no output • {966} SMPS Is not work...
SMPS step by step repair tutorial • {528} How To Repair SM...
How to download circuit diagram, service manual • {558} How To Download ...
Transistor, IGBT, MOSFET equivalent • {233} How to find Equi...
Broken plastic gear repair • {679} How To Repair Br...
You can Follow me on :-
Instagram: / haseebelect
Facebook: web.facebook.c...
#deltaelectronics #24vsmps #repair
Негізгі бет {760} SMPS Repair, Not Turning ON, no output
No video
Пікірлер: 7