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Lg inverter ac pcb full voltage tracing

Lg inverter ac pcb full voltage tracing

#inverter #pcb #full #voltage #tracing

“Appliances PCB Repairing Training Center”

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40 Comments

  1. Sir ji…humne lg 1.5 ton 4star dual inverter AC lgawaya h naya..
    Room temperature 30 h toh hum remote se ac ko 25 temperature par set kr dete h par 25 temp par ane k baad b outdoor unit ka fan chalta rehta h speed me..or room ko thanda karta rehta hai room ko 20 temp tak le ata h or room bhot jyada thanda ho jata h
    Kisi b temp pr hum ac ko chala le ac 22-21 temp tak jata h…kya problem ho sakti h sir ji…plz help 🙏

  2. Guru ji Comparetor/operational amplifier ic pcb main kaam kase karti hai aur inko kon-kon si pin pr kitne voltage aane chaye, aur ye voltage hum kase calculate kr sakte hain ki voltage sahi hain ya nhi, under load/over load, current sense circuit main kase kaam karti hain
    Inki working ko thoda acche se samajo guru ji

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