Amazon.com: Samsung UN65RU7100FXZA Flat 65-Inch 4K UHD 7 Series Ultra HD Smart TV with HDR and Alexa Compatibility (2019 Model) : Electronics
samsung un65ru7100fxza won't power on. Red standby light flashes, swapped out power supply board and main board. Still doing the same thing. Out of ideas!! : r/TVRepair
Samsung model UN65RU7100FXZA BA02, Main Board - BN94-14756U free ribbon & cables | eBay
2pcs LED Backlight Strips for Samsung UN65RU7100 UN65RU7100F UN65RU7100FXZA | eBay
BN94-14756U Main Board for UN65RU7100FXZA (Version BA02) : Amazon.ca: Electronics
User manual Samsung UN65TU7000FXZA (English - 191 pages)