Original Roland XR-640 XJ-640 XC-540 XJ-740 Heater Control Board W700311411

Product: ASSY,HEATER CONTROL BOARD XC-540
 
No.: W700311411
 
Compatible models: XR-640 / XC-540MT
                      XJ-540/ XJ-640/ XJ-740
Precautions:
1: The board needs to be installed under the guidance of professionals. (The new motherboard is an empty board, and professionals are required to install the firmware and program parameters)

2: Due to the nature of equipment parts and many factors of installation, our company does not accept returns. Please refuse delivery if there is any visible damage to the packaging.

3: It is best to contact me before purchasing, and I will professionally analyze and judge the fault before shooting.

4: Once the accessories are installed on the machine, our company does not accept any return and refund

SHIPPING: we ship the item by DHL\FEDEX, very fast !