Что я узнал об инверторном кондиционере. Ошибка F1. Ремонтируем с мультиметром

Is it possible to repair an inverter air conditioner? I tried this for the first time with a Chigo air conditioner. I hope this video will be helpful to anyone considering repairing this rather complex device. I'll explain step-by-step how I solved the problem using just a multimeter, demonstrate the specifics of disassembling the unit, and share my troubleshooting method. This video could also be considered a review of the Chigo CS1-25V3A-1C156 inverter air conditioner. 00:00 Introduction 00:13 Air Conditioner Error F1 01:20 Two Air Conditioner Repair Tips for Housewives 02:23 Beginning for Those Who Know How to Handle a Soldering Iron 03:18 Air Conditioner Disassembly Process 05:01 Tour of the Air Conditioner's Insides: Main Components 06:49 Cable Connection between the Indoor and Outdoor Units Line assignment 07:56 Measuring voltage on the indoor-outdoor unit communication cable 08:26 Control line communication diagram between units. Surprise - one-way data transmission 09:20 Algorithm for indoor-outdoor unit interaction. Feedback - not via cable! 10:35 Checking the data transmission circuits on the control board 11:16 Starting the outdoor unit inspection. Disassembly, block diagram description 12:26 Surprise - LED on the outdoor unit control board 13:04 Removing the outdoor unit control board 14:15 Inspecting the outdoor unit control board. My approach to troubleshooting 17:55 A faulty microcircuit, a TNY276PN PWM controller, was found 18:56 Assembling and starting the outdoor unit 19:47 My assumptions about the shape of the exchange signals between the indoor and outdoor units If you feel an overwhelming desire, you can become a channel sponsor. More details:    / @myki_zvyki   #NikolayKuznetsovguitar #ManPullsStrings #GuitarWithoutRules