Roku TV · TV error code

016Connection lost while launching

Cross-checked Power off, standard tools

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OnCall Tech is a reference tool for trained technicians and can make mistakes. Always disconnect power and confirm with the manufacturer's documentation before you work.

Related diagnostic guides

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TV switches HDMI input by itself

HDMI-CEC 'one touch play' lets a device grab the input. Turning CEC off and clearing saved device history usually stops it.

3 steps ~15 mineasy

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Apps freeze, crash or won't load

Separate network from app: test on a phone hotspot. One app failing is usually the app; all apps failing points to network or TV software.

4 steps ~30 mineasy

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TV won't connect over Ethernet (wired)

Work from the cable outward: cable and port lights, router port, then status screen and modem/ISP.

4 steps ~20 mineasy

More Roku TV tv codes

Roku TV · TV

001

Can't reach the update server

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Roku TV · TV

002

Connection too weak for update

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Roku TV · TV

003

Software update can't download

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Roku TV · TV

004 / 005

Update failed / timed out

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Roku TV · TV

009

Connected to router, no internet

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Roku TV · TV

011

Cannot connect to Roku (setup update failed)

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