TV Part Types: Main Board. We recommend ordering by part number Always, never go off the back sticker, remove the part from the TV and confirm all, all numbers MATCH perfect. Often times there are TV models that use-more than one set of parts and/or panels. Important Message: Part number can be found on the sticker of the board or part. Please see all of the high-res photos for details! IF BY ANY CHANCE THERE IS AN ISSUE WITH ANY OF OUR ITEMS. PLEASE MESSAGE THRU “MY MESSAGES” 1ST. HI, PR, GUAM, VI, FUJI & AK BUT NOT FOR FREE THERE WILL. If you are returning an item, make sure it is packed well. We will not be responsible if the item arrives physically damaged via return post. Tracking information will be e-mailed to you when it becomes available.