How to Identify Main Section of Indoor AC PCB | AC Repairing Course | AC PCB training institute

In this video, you will learn how to identify the main sections of an Indoor AC PCB and understand the function of each part. This is a must-watch for anyone learning AC Repairing or looking to master PCB-level troubleshooting and repair. इस वीडियो में आप जानेंगे कि Indoor AC PCB के अंदर कौन-कौन से Main Sections होते हैं और हर एक सेक्शन क्या काम करता है। अगर आप AC Repairing सीखना चाहते हैं या PCB की डीप लेवल रिपेयरिंग में जाना चाहते हैं, तो यह वीडियो आपके लिए बहुत उपयोगी है। वीडियो में शामिल विषय: Indoor PCB में Main Section क्या होता है? Relay Section, Power Supply Section, Sensor Section की पहचान PCB पर Component Placement कैसे समझें Multimeter से Checking Process Real PCB के Demo के साथ Practical जानकारी Common Faults और उनका समाधान An Indoor PCB (Printed Circuit Board) is the brain of the air conditioner’s indoor unit. It controls everything from sensor responses to relay operations and fan motor speed. If you’re entering the AC repair industry, understanding this component is critical. Main Sections of Indoor AC PCB: Power Supply Section – Converts AC voltage to DC, powers the board Relay Section – Controls the ON/OFF of compressor and fan Sensor Section – Inputs from temperature sensors and room sensors Driver Circuits – Used to trigger relays and control signals Microcontroller Unit (MCU) – The control center of the PCB Display and IR Section – For remote control input and display feedback Our Facility :- 📆 Book You Free Demo Class Now ✅ Tips & Tricks | Updated Classes | Deep Knowledge 👩‍🏫 Expert Teachers & Faculity _______________ 🔧 Basic To Advance Level Repairing 📞 Contact: +91 9599704405, 9650138893 📍Location:- 29/4 A, 2nd Floor, Behind Tilak Nagar Metro Station Gate No. 3, Tilak Nagar, New Delhi -110018, INDIA Indoor AC PCB Main Section AC PCB Repairing Course Multitech Institute Delhi AC Technician Training India AC PCB Troubleshooting Relay and Sensor in AC PCB How to Test AC PCB Multimeter Testing PCB AC AC Repairing Practical Course PCB Repair in AC Indoor Unit Indoor Unit Not Working PCB Issue Multitech Institute of Advance Technologies Pvt Ltd provides lots of courses for all of you at a very affordable price. You have a great opportunity to develop your skills. The Courses are Following- 👉 Laptop Rrepairing Course 👉 MackBook Repairing Course 👉 Mobile Repairing Course 👉 iPhone Repairing Course 👉 AC PCB Repairing Course 👉 AC Mechanical Repairing Course 👉 E-Rickshaw / E-Bike Repairing Course 👉 Led/Lcd/Smart TV Repairing Course 👉 Printer Repairing Course 👉 CCTV Camera Repairing Course . 👉More Courses. _______________ Copyright Disclaimer: Copyright Disclaimer under Section 107 of the copyright act 1976, allowance is made for fair use for purposes such as criticism, comment, news reporting, scholarship, and research. Fair use is a use permitted by copyright statute that might otherwise be infringing. Non-profit, educational or personal use tips the balance in favour of fair use.