V48 SMPS Fault Finding Tips | 45w Laptop Charger Dead Burnt No Output | Live Repair
25:13
V49 SMPS Fault Finding Tips | SMPS Output Voltage Fluctuation | Live Repair
19:50
V45 SMPS Fault Finding Tips | Laptop Charger Output Drops on Load | Live Repair
21:23
V90 Series Lamp Blinking | Which Section to Check | Multiple Output SMPS Live Repair & Fault Finding
13:06
{522} How to Test SMPS IC Switching/ SMPS Switch Mode Power Supply IC Switching Test with Multimeter
10:13
How to Repair 20A Battery Charger power supply problem
22:24
V36 Startup Resistor Calculation | Why do we use it in SMPS | Startup Resistor kyon lagate hain
28:49
V25 SMPS Input Section Common problems Explained | Live Fault finding and Repair
35:49