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My phillips roku tv has started sounding an alarm like smoke detector while tv is off. It's at 2am every day and started when time changed a few days ago. Any advice to stop the problem?
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Hi @Stacym,
Thank you for posting in the Roku Community!
We noticed in your post that your Philips Roku TV is emitting a loud alarm sound. We would be more than willing to sort this out for you.
Let's see if this works for you.
Restart the System of your Roku TV:
- Press Home
- Scroll and select Settings
- Select System
- Select Power. If you do not see a Power submenu, skip to the next step.
- Select System restart
Please let us know if the issue persists, we would be more than willing to help.
Regards,
Riamie
Roku Community Moderator

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Hi @Stacym,
Thank you for posting in the Roku Community!
We noticed in your post that your Philips Roku TV is emitting a loud alarm sound. We would be more than willing to sort this out for you.
Let's see if this works for you.
Restart the System of your Roku TV:
- Press Home
- Scroll and select Settings
- Select System
- Select Power. If you do not see a Power submenu, skip to the next step.
- Select System restart
Please let us know if the issue persists, we would be more than willing to help.
Regards,
Riamie
Roku Community Moderator