印度采购需求：空调零件、通用空调控制系统、通用空调控制系统及遥控器

I'm reaching out regarding a split AC unit that I currently have. It appears there's an issue with the outdoor PCB, specifically the microcontroller seems to be malfunctioning. As a result, the unit isn't operating efficiently, and I'd like to find a solution to this problem. Could you please provide me with information on whether you have the necessary replacement parts available for this issue? Additionally, it would be helpful to know the pricing, lead time for delivery, and if you offer any support for installation or troubleshooting. I appreciate your assistance with this matter, as I'm looking to resolve it as quickly as possible.