How to Fix Roku TV Not Working
When all else fails and your Roku TV continues to malfunction, consider whether the issue points to a hardware problem or requires advanced troubleshooting. If your TV is a Roku TV manufactured by a brand like TCL, Hisense, or Insignia, and not a dedicated Roku-branded TV, you might need to contact the specific TV manufacturer's support. Roku provides the operating system, but the hardware warranty and deep-level technical issues are often handled by the manufacturer. Before contacting support, gather your TV's model number and serial number. As a last resort, if you can't access any menus or functions, some Roku TVs have a physical reset button (often a small pinhole) on the back that you can press and hold for 10-12 seconds with a paperclip to force a factory reset.
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