756TXKCB02K022 VIZIO OLED65-H1 MAIN BOARD XKCB02K022000. It’s been pulled out from brand new TV with a cracked screen. Make sure all these numbers ” XKCB02K022000 ” are an exact match with your original board otherwise you will get an upside down picture or no picture at all. Upon inspection, S/N or special markings verification. If you do not make within this time frame, the item will be. The easiest way is to use the “Ask a Question” link near the bottom of the description page of this item. We value our customers and we appreciate doing business with you. We respond with feedback when feedback has been left for us. We care about our customer’s concerns.