Lg multi v 4 inverter pcb replacement | how to change inverter pcb | lg multi v4

hello Dosto is video me hamne bataya hai lg multi v 4 out door unit me kaise inverter pcb ko change karte hai or inverter pcb me kaise heatsink paste lgate hai step by step full prosess video achhi lge to video ko like kre channel pe pahli bar aaye hai to channel ko subscribe kre or apne dosto ke sath share kre,
apko koi bhi question hai hvac se related to aap comments me puch sakte hai ,
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[@angreentachairconditioning4687]

Good

[@davindersingh5609]

Hello sir, help me vrf Lg multi v iv, the error code ch52. Communication error inverter PCB, Main PCB, and two outdoor system, master and slave1 both display showing 522 error code. so i which one check master or slave1 PCB?

[@ACTECHHINDI]

522 ka matalab hai salve 1 me problem hai

[@davindersingh5609]

Okay sir thank you 🙏🙏🙏

[@davindersingh5609]

sir, please one video make for outdoor unit how to bypass thanks 🙏

[@dlanyc168]

Wish this was in English 😅