V56 PWM Section Fully Burnt | How to fix | How to find IC Pin Functions easily
14:35
V57 If Correct IC not Available then How to Repair your SMPS | SMD to DIP Conversion
3:27
{372} Find Number of Damaged or Burnt Out SMPS PWM Controller IC
20:03
V47 PWM IC Burnt | Find Number of Damaged PWM Controller | SMPS Switching IC Jal Jaye to Kya Kare
35:49
V85 Step by step SMPS Fault Finding | All Components OK but Still No output | TOP256EN Supply Repair
5:48
power IC fatane per number kaise nikale#omelectronicsmbd
46:09
V27 PWM Section ke Component Kharab hone par kya-kya Fault aata hai | PWM Component Fault explained
19:43
#207 SMPS Output Fluctuating / Low or No regulated output in SMPS
17:56