Are you having for the first time, or is it an issue with a specific input/feature ? Are you looking to pair a new remote ?
Place the TV screen-down on a flat, cushioned surface to prevent scratches. Align the stand with the bottom of the TV and secure it using the screws provided. Connecting Devices: Elfunk Tv Manual
[Power On] ➔ [Language Selection] ➔ [Environment: Home Mode] ➔ [Source Select: Antenna/Cable] ➔ [Auto-Channel Scan] Navigating the First-Time Setup Wizard : Use the directional arrow keys ( Are you having for the first time, or
Elfunk TVs officially support only FAT32-formatted USB drives (not NTFS or exFAT). Reformat your USB to FAT32 on a PC. Supported codecs: H.264 (MP4, AVI), but not H.265 (HEVC) on older models. Elfunk Tv Manual