hitachi inverter fridge pcb repairing

pcb repairing ac fridge All about of this video jai hind dosto ye hitachi inverter fridge ki pcb hai is pcb me power ic kharab hai. power ic ke saath hi IPM kharab hai. our micro-controller ic bhi karab hai. hitachi inverter fridge pcb ko kese check karte hai , ipm khrab hone per kese check kare . power ic kharab hai to kese check subscribe this channel so friends thank you Face book : https://www.facebook.com/profile.php?id=100005428751334 Instagram : https://www.instagram.com/raj232430/?hl=en Thanks