Type C Charging Interface Up And Down Volume Power Switch Flex Cable For Lenovo Yoga Tab 3 10 Plus X703l Yt-x703f Yt-x703x - Mobile Phone Flex Cables - AliExpress
OEM Type-C DC Charging Port Connector Dock For Lenovo YOGA Tab 3 Plus YT- X703F | eBay
Info about YTX703F | LineageOS Wiki
OEM Type-C DC Charging Port Connector Dock For Lenovo YOGA Tab 3 Plus YT- X703F | eBay