Playback Issues - Audio/Video & Power

Help with audio & video playback issues, TV display type recognition & compatibility, HDCP messages, troubleshooting playback errors, advertisements, and resolving power issues.
cancel
Showing results for 
Show  only  | Search instead for 
Did you mean: 
Jfcespedes
Level 7

Re: Roku Ultra loud electrical/buzzing sound when waking from standby

see post by Shoobyone it worked for us.

0 Kudos
Ranchr
Level 7

Re: Roku Ultra loud electrical/buzzing sound when waking from standby

Once I went into settings and changed it from auto-detect to any of the other settings I have had no reoccurrence of the noise in over a month.

0 Kudos
RayMcCarty
Level 7

Re: Roku Ultra loud electrical/buzzing sound when waking from standby

THANK YOU!!!! We bought multiple ROKU Ultra 2020's and it only did this on one older TV. ROKU needs to pay you!!!

0 Kudos
Bigredhogs
Level 7

Re: Roku Ultra loud electrical/buzzing sound when waking from standby

Mine started doing this when the new update happened March 7th update. I applied the auto passthrough. So hope this works. 

0 Kudos
Kelkoolaid
Level 7

Re: Roku Ultra loud electrical/buzzing sound when waking from standby

Yes same issue, only after sleep. Sounds like an alarm. Shrill bussing noise. Never happened with my stick. New model 4800X. Sn: S02A209EJ6UN

0 Kudos
RokuDanny-R
Roku Employee
Roku Employee

Re: Roku Ultra loud electrical/buzzing sound when waking from standby

@Bigredhogs

Thanks for the post.

Can you please provide the serial number of your Roku device from Settings>System>About? I'll be able to assist you further from there.

 

Thanks,
Danny

Danny R.
Roku Forum Moderator
0 Kudos
RokuDanny-R
Roku Employee
Roku Employee

Re: Roku Ultra loud electrical/buzzing sound when waking from standby

@Kelkoolaid

Thanks for reaching out and providing me with your information.

I have passed along your information to our Support team. They will follow up and assist you.

 

Thanks,
Danny

Danny R.
Roku Forum Moderator
0 Kudos
Jarrodbockhold
Level 7

Re: Roku Ultra loud electrical/buzzing sound when waking from standby

I have a brand new roku ultra out of the box. I noticed the high pitch noise and and started to Google and found this thread. Took the audio off of auto detection and it did go away. But few days later I noticed it is doing the noise again. What now? Lol

0 Kudos
RokuMary-F
Roku Employee
Roku Employee

Re: Roku Ultra loud electrical/buzzing sound when waking from standby

Hi @Jarrodbockhold,

Thanks for letting us know about the issue that you are experiencing.

Kindly provide the serial number of your Roku device by going to Settings > System > About.

Please keep us posted and we'll continue assisting you from there!

Kind regards,
Mary

0 Kudos