Carte électronique DM76Y423 pour groupe intérieur Mitsubishi MFZ-KA50VA

DM76Y423 Board – Mitsubishi MFZ-KA50VA Indoor Unit

Reference Repturn : CVC108

Mitsubishi Indoor Group Control Board

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* Shipping costs for metropolitan France and Corsica. For euro zone countries outside France, cost €49 (excl. VAT) return. For countries outside the euro zone, on quotation.

Common faults and malfunctions

Total failure
Air Conditioner Out of Order

+ failures

Compatible equipment

Mitsubishi MFZ-KA50VA Indoor Unit

Part description and references

Repair of the DM76Y423 circuit board for the Mitsubishi MFZ-KA50VA indoor unit

What is the function of the DM76Y423 electronic control board in the Mitsubishi indoor unit?

The DM76Y423 circuit board in the Mitsubishi MFZ-KA50VA indoor unit manages the air conditioner’s various functions. In particular, it controls ventilation, communication with the outdoor unit, and the system’s various safety features. This circuit board plays an essential role in the proper operation and regulation of the air conditioner. In the event of an electronic failure, the system may no longer function properly or may become completely inoperable.

Faults in the Mitsubishi DM76Y423 Electronic Control Module

Symptoms observed on the DM76Y423 circuit board may include, for example, an air conditioner that has stopped working. In most cases, the malfunction is directly caused by defective electronic components on the board.

Repair of the Mitsubishi DM76Y423 Circuit Board

The repair begins with a diagnostic test to precisely identify the cause of the malfunction on the circuit board. The defective components are then replaced, and the circuit board is tested to verify that the indoor unit is functioning properly. In the event of a malfunction in a Mitsubishi air conditioner equipped with a DM76Y423 circuit board, specialized repair work on the electronic components can restore the system to proper operation.

How can I have it repaired? And how much does the repair cost?

To have your customer's electronic box or equipment repaired, we suggest you go to your online online. You'll be able to make a new "service request" and enter all the information about the part and its problem. Our repair services are reserved for professionals.

Transport and delivery: You have the option of using our transport service to ship the faulty part from your company. Once your request has been validated by our team, you'll receive a shipping label to stick on the box in which you've packed your part. In this case, the shipping cost for your part is €35.50 (excluding tax) round-trip for mainland France and Corsica (€21 excluding tax for the outbound shipment and €14.50 excluding tax for the return shipment). You can also choose to arrange shipping for the part yourself or drop it off in person at our location in Couëron (44). For countries in the eurozone, excluding France, the transportation cost is €49 (excluding tax). For countries outside the eurozone, the transportation cost will be determined based on a quote.

Repair rates: For repair services, we draw up customized quotations based on the characteristics of your part and the breakdowns or problems encountered. Once the part has been received and diagnosed in our workshops, you will receive your quotation in your customer area and by email. The service will be carried out once your quotation has been validated.

Warranty: Parts repaired in our workshops are guaranteed for 1 year from the date of repair. This means that if your equipment breaks down again or has a problem within the warranty period, we will pay for transport, any new spare parts and any other services required to keep it running smoothly.

Customer service : Our customer service team is on hand to answer any technical or practical questions you may have. Our switchboard is open Monday to Friday, 8.30am to 12pm and 2pm to 5pm, on +33 9 72 10 22 50. You can also contact us by email at info@Repturn.com.

Repturn is not an authorized distributor or reseller of the products presented on this website. The references, brands and logos used are the property of the companies holding the rights. Trademarks are used to identify the products we repair or recondition.