Samsung TV turning on by itself

[LeeWiu]

Hi, I have a Samsung TV 55MU7002, intel Nuc NUC8I7BEH with usb - cec adapter, latest cec-firmware-v9.zip but tv it still powering on by itself sometimes, how can I completely disable on/off from windows 10?

[kdschlosser]

OK I need you to verify the problem is stemming from the CEC adapter.

There is a known issue with Samsung TV's that power themselves on at random times. There have been many attempts to identify the cause. This issue has plagued Samsung TV's for several years now and Samsung simply ignores there is a problem.

Some have stated this issues is from using HDMI-ARC (Audio Return Channel)
Others have said it is from a linksys or netgear router sending some kind of an odd packet
There have been people that have stated it is from CEC..
There have people that stated it is a sound bar
There are also reports of the TV doing this because it is checking for updates (TV has to be on for the network adapters to function properly)
There are also reports of CEC being turned off. the automatic updates being turned off not connected to a network and HDMI-ARC not being used/turned off. No inputs of any kind plugged in and the TV still turns it's self on.

None of these claims provide any information on how they came to the reason. and non of them state what the fix is.

So you will need to unplug the CEC adapter and wait and see if the TV stops turning on. If it does stop. try plugging into a different port on the TV. (make sure you set the port correctly in whatever application or code you are using). then see if it still occurs. if it stops take note of the port number and also if that port supports HDMI-ARC and provide the information here. You may find yourself chasing a ghost

The end game is this.. You have the solution in your hands no matter what is causing it. The CEC adapter reports remote button presses (and this works for Samsung TV's). If a button press is not received for the TV to power on. a program can easily be written to turn the thing back off if it turn on. The only issue is that you would not be able to use the power button on the TV it's self. But this i feel is a small compromise to have to make (considering most people do not even use it) in order to not have the thing turn on at 2AM in the morning and scare the snot outta ya.

[thewarm]

I have a NUC8i3 and a Samsung 65MU7500. I discovered that if I disable "Anynet+" the TV will NOT wake up. I also lose all CEC control. But, if I enable "Anynet+" (no other changes) the set WILL wake up whenever it feels like it.
I am running libCEC-4.0.3 with the V9 firmware.
Hope this helps fix the problem...

[kdschlosser]

OK lets dig a little deeper.

There are several more questions so we can rule out what you have and have not tried. We want to isolate the actual cause of the problem.

If you do not have the CEC adapter plugged in and ANYNET+ turned on does it do it?

Do you have a soundbar attached? if so have you tried unplugging that and checking if it still happens? There have been reports of soundbars causing the problem.

Have you tried unplugging all HDMI devices Enabling ANYNET+ does the problem occur. If this one is a yes it does then there is not a whole hell of a lot we can do except possibly band-aide the problem and use CEC to turn the TV back off.

I am thinking of the number of times I have seen people mention that the problem is ANYNET+ (HDMI-CEC), Audio Return (HDMI-ARC) and soundbars. I am beginning to wonder if the issue is because of HDMI-CEC and HDMI-ARC the only thing that typically uses both of these things are soundbars. There could be an issue internally in the TV's if CEC and ARC are being used at the same time. If you do not have a soundbar and or you are not using HDMI-ARC then this would not be the case.

I know this is a big pain because of how inconsistent the TV turning on is. If you are willing to walk through the steps with me hopefully we can isolate the cause and create some kind of a solution.

[thewarm]

I do not use a soundbar or AV receiver. I only have my NUC8i3 plugged into HDMI 1 (tried the other inputs, same issue). I have not enabled Anynet+ without the CEC board (why would I?). Here is something strange that just happened... I installed a SiliconDust HDHomeRun network tuner (that I use in Kodi 18.3). I unplugged my TV antenna and removed "Live TV" from the "Smart Hub". The TV did NOT turn on (all day). I will see if it stays off overnight.. I had already unchecked auto-updates to the firmware and the apps, but maybe the TV was still "phoning home" looking for an OTA update?? Thank you, Steve I have the latest TV firmware. I have the latest BIOS for the NUC (with CEC unchecked in BIOS)

…

On Thu, Jul 18, 2019 at 5:12 PM Kevin Schlosser ***@***.***> wrote: OK lets dig a little deeper. There are several more questions so we can rule out what you have and have not tried. We want to isolate the actual cause of the problem. If you do not have the CEC adapter plugged in and ANYNET+ turned on does it do it? Do you have a soundbar attached? if so have you tried unplugging that and checking if it still happens? There have been reports of soundbars causing the problem. Have you tried unplugging all HDMI devices Enabling ANYNET+ does the problem occur. If this one is a yes it does then there is not a whole hell of a lot we can do except possibly band-aide the problem and use CEC to turn the TV back off. I am thinking of the number of times I have seen people mention that the problem is ANYNET+ (HDMI-CEC), Audio Return (HDMI-ARC) and soundbars. I am beginning to wonder if the issue is because of HDMI-CEC and HDMI-ARC the only thing that typically uses both of these things are soundbars. There could be an issue internally in the TV's if CEC and ARC are being used at the same time. If you do not have a soundbar and or you are not using HDMI-ARC then this would not be the case. I know this is a big pain because of how inconsistent the TV turning on is. If you are willing to walk through the steps with me hopefully we can isolate the cause and create some kind of a solution. — You are receiving this because you commented. Reply to this email directly, view it on GitHub <#459?email_source=notifications&email_token=AD3APTR5KM4WQ4VIMO6CORLQAEBH5A5CNFSM4H42INEKYY3PNVWWK3TUL52HS4DFVREXG43VMVBW63LNMVXHJKTDN5WW2ZLOORPWSZGOD2KGADA#issuecomment-513040396>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AD3APTTGTBSV6GEU54NI3C3QAEBH5ANCNFSM4H42INEA> .

[kdschlosser]

It could be an application doing it?? IDK it's a complete mystery. I do know the exact same problem you are having occurs for people without the use of libCEC. So I can say at almost 100% certainty that libCEC is not the issue.

The funny thing is that no one has managed to pinpoint an exact cause, not even Samsung because this issue has been plaguing there TV's for about 5 years now with no solution. and no known cause.

Samsung does what Samsung does when they have no clue what is causing it, or there is a whole mess of warranty claims. They simply ignore the complaints then "discontinue" the parts and tell you

Sorry but there are no parts available for your TV because the manufacturer has discontinued them, so we will not be able to repair it under warranty. for the inconvenience here is a $100.00 off coupon towards another Samsung TV

that they will then discontinue the parts for as well.

What they do not tell you is that "Samsung" discontinued the parts in their system. The manufacturer actually did not and with some exhaustive searching you can locate the actual manufacturer and find out that they are in fact still making the "discontinued" parts.

The above is from experience, and the reason as to why I will never purchase another Samsung product. 3000.00 USD on a washing machine and dryer and in less then 4 years the washer breaks and I come to find out that the parts have been "discontinued" and the breakage was on the drive system which carried a 10 year warranty and is a common problem with Samsung washing machines.

You should read up on the antics that Samsung does.

I have not enabled Anynet+ without the CEC board (why would I?).

at this point is would be to isolate the cause of the problem. to see if it is in fact libCEC or the TV. but to complete this kind of a test you would need to have access to another device that you can plug into the TV that has CEC available on it, like a blue-ray player. Because if you unplug the CEC adapter and the problem goes away does not mean that the CEC adapter is the cause. if you then plug in that other device and the problem comes back. then the TV is to blame. The rule of the common denominator applies here..

You can also try changing out your HDMI cable. There is data that rides up and down these cables. CEC is one of such types of data. and as it so happens CEC has the ability to turn on the TV.. Some data could be getting corrupted in transit through the cable. and the TV is interpreting the corrupted data as "turn on"

I am trying to think of all of the things you can try in order to solve the issue.

You mentioned the Antenna connection and disconnecting it. Did you have the coax cable for the antenna bundled together with the HDMI cable? possibly zip tied together? or maybe in the same cable chase in close proximity?

You can also have a look at this repository you can use it in conjunction with CEC or as a CEC alternative if you are still having issues with CEC.

https://github.com/kdschlosser/samsungctl

I am planning on adding that band-aide i mentioned into the project I am still working on it, took a break for a bit and I am about to jump back into working on the thing again. That program offers the most control available for Samsung TV's. It even offers more control then Samsung's own applications. It supports TV's from 2011 to current.

[thewarm]

I read through the Samsung forum (too many pages) about this issue and also the auto-switching to the active HDMI port (which I was able to disable with a code via the remote). BTW, the TV was on when I got up this morning. I put my NUC in S3 sleep before I turned off the TV last night. The TV woke up the PC. I have tried multiple HDMI cables to no avail. The only thing that I know *will *work is turning off Anynet+ before I turn off the TV. Makes me want to pull an old Harmony remote out and use IR. I do not have this problem with my Sony XBR. I just had to get a curved TV when I retired... Thank you, Steve

…

On Thu, Jul 18, 2019 at 10:11 PM Kevin Schlosser ***@***.***> wrote: It could be an application doing it?? IDK it's a complete mystery. I do know the exact same problem you are having occurs for people without the use of libCEC. So I can say at almost 100% certainty that libCEC is not the issue. The funny thing is that no one has managed to pinpoint an exact cause, not even Samsung because this issue has been plaguing there TV's for about 5 years now with no solution. and no known cause. Samsung does what Samsung does when they have no clue what is causing it, or there is a whole mess of warranty claims. They simply ignore the complaints then "discontinue" the parts and tell you Sorry but there are no parts available for your TV because the manufacturer has discontinued them, so we will not be able to repair it under warranty. for the inconvenience here is a $100.00 off coupon towards another Samsung TV that they will then discontinue the parts for as well. What they do not tell you is that "Samsung" discontinued the parts in their system. The manufacturer actually did not and with some exhaustive searching you can locate the actual manufacturer and find out that they are in fact still making the "discontinued" parts. The above is from experience, and the reason as to why I will never purchase another Samsung product. 3000.00 USD on a washing machine and dryer and in less then 4 years the washer breaks and I come to find out that the parts have been "discontinued" and the breakage was on the drive system which carried a 10 year warranty and is a common problem with Samsung washing machines. You should read up on the antics that Samsung does. I have not enabled Anynet+ without the CEC board (why would I?). at this point is would be to isolate the cause of the problem. to see if it is in fact libCEC or the TV. but to complete this kind of a test you would need to have access to another device that you can plug into the TV that has CEC available on it, like a blue-ray player. Because if you unplug the CEC adapter and the problem goes away does not mean that the CEC adapter is the cause. if you then plug in that other device and the problem comes back. then the TV is to blame. The rule of the common denominator applies here.. You can also try changing out your HDMI cable. There is data that rides up and down these cables. CEC is one of such types of data. and as it so happens CEC has the ability to turn on the TV.. Some data could be getting corrupted in transit through the cable. and the TV is interpreting the corrupted data as "turn on" I am trying to think of all of the things you can try in order to solve the issue. You mentioned the Antenna connection and disconnecting it. Did you have the coax cable for the antenna bundled together with the HDMI cable? possibly zip tied together? or maybe in the same cable chase in close proximity? You can also have a look at this repository you can use it in conjunction with CEC or as a CEC alternative if you are still having issues with CEC. https://github.com/kdschlosser/samsungctl I am planning on adding that band-aide i mentioned into the project I am still working on it, took a break for a bit and I am about to jump back into working on the thing again. That program offers the most control available for Samsung TV's. It even offers more control then Samsung's own applications. It supports TV's from 2011 to current. — You are receiving this because you commented. Reply to this email directly, view it on GitHub <#459?email_source=notifications&email_token=AD3APTSUCKYVWSUBBWOWBYDQAFEJHA5CNFSM4H42INEKYY3PNVWWK3TUL52HS4DFVREXG43VMVBW63LNMVXHJKTDN5WW2ZLOORPWSZGOD2KSZSQ#issuecomment-513092810>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AD3APTVINROTKCFCAALPXDTQAFEJHANCNFSM4H42INEA> .

[thewarm]

I'm throwing in the towel. I turned off my NUC's internal USB headers (I left the CEC board inside). I switched to IR control. Not ideal, but it works. I do miss the Samsung's tiny remote! Let me know if I can help you test ideas... Steve

…

On Thu, Jul 18, 2019 at 10:11 PM Kevin Schlosser ***@***.***> wrote: It could be an application doing it?? IDK it's a complete mystery. I do know the exact same problem you are having occurs for people without the use of libCEC. So I can say at almost 100% certainty that libCEC is not the issue. The funny thing is that no one has managed to pinpoint an exact cause, not even Samsung because this issue has been plaguing there TV's for about 5 years now with no solution. and no known cause. Samsung does what Samsung does when they have no clue what is causing it, or there is a whole mess of warranty claims. They simply ignore the complaints then "discontinue" the parts and tell you Sorry but there are no parts available for your TV because the manufacturer has discontinued them, so we will not be able to repair it under warranty. for the inconvenience here is a $100.00 off coupon towards another Samsung TV that they will then discontinue the parts for as well. What they do not tell you is that "Samsung" discontinued the parts in their system. The manufacturer actually did not and with some exhaustive searching you can locate the actual manufacturer and find out that they are in fact still making the "discontinued" parts. The above is from experience, and the reason as to why I will never purchase another Samsung product. 3000.00 USD on a washing machine and dryer and in less then 4 years the washer breaks and I come to find out that the parts have been "discontinued" and the breakage was on the drive system which carried a 10 year warranty and is a common problem with Samsung washing machines. You should read up on the antics that Samsung does. I have not enabled Anynet+ without the CEC board (why would I?). at this point is would be to isolate the cause of the problem. to see if it is in fact libCEC or the TV. but to complete this kind of a test you would need to have access to another device that you can plug into the TV that has CEC available on it, like a blue-ray player. Because if you unplug the CEC adapter and the problem goes away does not mean that the CEC adapter is the cause. if you then plug in that other device and the problem comes back. then the TV is to blame. The rule of the common denominator applies here.. You can also try changing out your HDMI cable. There is data that rides up and down these cables. CEC is one of such types of data. and as it so happens CEC has the ability to turn on the TV.. Some data could be getting corrupted in transit through the cable. and the TV is interpreting the corrupted data as "turn on" I am trying to think of all of the things you can try in order to solve the issue. You mentioned the Antenna connection and disconnecting it. Did you have the coax cable for the antenna bundled together with the HDMI cable? possibly zip tied together? or maybe in the same cable chase in close proximity? You can also have a look at this repository you can use it in conjunction with CEC or as a CEC alternative if you are still having issues with CEC. https://github.com/kdschlosser/samsungctl I am planning on adding that band-aide i mentioned into the project I am still working on it, took a break for a bit and I am about to jump back into working on the thing again. That program offers the most control available for Samsung TV's. It even offers more control then Samsung's own applications. It supports TV's from 2011 to current. — You are receiving this because you commented. Reply to this email directly, view it on GitHub <#459?email_source=notifications&email_token=AD3APTSUCKYVWSUBBWOWBYDQAFEJHA5CNFSM4H42INEKYY3PNVWWK3TUL52HS4DFVREXG43VMVBW63LNMVXHJKTDN5WW2ZLOORPWSZGOD2KSZSQ#issuecomment-513092810>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AD3APTVINROTKCFCAALPXDTQAFEJHANCNFSM4H42INEA> .

[thewarm]

I like the little Samsung remote too much to give up.. I am going to try an experiment. I set my onboard USB headers to "not detected" in the NUC's BIOS. Tonight when I go to bed I will power off (S5) the NUC. Not detected means that the CEC board will not be recognized by BIOS, but only by the OS (Windows 10 Pro). I will let you know tomorrow if this made a difference. If it does it will only help NUC owners.. Steve frustrated in Seattle

…

On Thu, Jul 18, 2019 at 10:11 PM Kevin Schlosser ***@***.***> wrote: It could be an application doing it?? IDK it's a complete mystery. I do know the exact same problem you are having occurs for people without the use of libCEC. So I can say at almost 100% certainty that libCEC is not the issue. The funny thing is that no one has managed to pinpoint an exact cause, not even Samsung because this issue has been plaguing there TV's for about 5 years now with no solution. and no known cause. Samsung does what Samsung does when they have no clue what is causing it, or there is a whole mess of warranty claims. They simply ignore the complaints then "discontinue" the parts and tell you Sorry but there are no parts available for your TV because the manufacturer has discontinued them, so we will not be able to repair it under warranty. for the inconvenience here is a $100.00 off coupon towards another Samsung TV that they will then discontinue the parts for as well. What they do not tell you is that "Samsung" discontinued the parts in their system. The manufacturer actually did not and with some exhaustive searching you can locate the actual manufacturer and find out that they are in fact still making the "discontinued" parts. The above is from experience, and the reason as to why I will never purchase another Samsung product. 3000.00 USD on a washing machine and dryer and in less then 4 years the washer breaks and I come to find out that the parts have been "discontinued" and the breakage was on the drive system which carried a 10 year warranty and is a common problem with Samsung washing machines. You should read up on the antics that Samsung does. I have not enabled Anynet+ without the CEC board (why would I?). at this point is would be to isolate the cause of the problem. to see if it is in fact libCEC or the TV. but to complete this kind of a test you would need to have access to another device that you can plug into the TV that has CEC available on it, like a blue-ray player. Because if you unplug the CEC adapter and the problem goes away does not mean that the CEC adapter is the cause. if you then plug in that other device and the problem comes back. then the TV is to blame. The rule of the common denominator applies here.. You can also try changing out your HDMI cable. There is data that rides up and down these cables. CEC is one of such types of data. and as it so happens CEC has the ability to turn on the TV.. Some data could be getting corrupted in transit through the cable. and the TV is interpreting the corrupted data as "turn on" I am trying to think of all of the things you can try in order to solve the issue. You mentioned the Antenna connection and disconnecting it. Did you have the coax cable for the antenna bundled together with the HDMI cable? possibly zip tied together? or maybe in the same cable chase in close proximity? You can also have a look at this repository you can use it in conjunction with CEC or as a CEC alternative if you are still having issues with CEC. https://github.com/kdschlosser/samsungctl I am planning on adding that band-aide i mentioned into the project I am still working on it, took a break for a bit and I am about to jump back into working on the thing again. That program offers the most control available for Samsung TV's. It even offers more control then Samsung's own applications. It supports TV's from 2011 to current. — You are receiving this because you commented. Reply to this email directly, view it on GitHub <#459?email_source=notifications&email_token=AD3APTSUCKYVWSUBBWOWBYDQAFEJHA5CNFSM4H42INEKYY3PNVWWK3TUL52HS4DFVREXG43VMVBW63LNMVXHJKTDN5WW2ZLOORPWSZGOD2KSZSQ#issuecomment-513092810>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AD3APTVINROTKCFCAALPXDTQAFEJHANCNFSM4H42INEA> .

[kdschlosser]

Trust me I feel your pain. Samsung has gone into the crapper. batteries that explode, TV's that turn on whenever they like. Washing machines that literally self destruct and throw parts out of them injuring people...

I have an idea on how to band-aide this issue. It will not be a proper fix as only Samsung is capable of doing that. But using CEC I should be able to turn the TV off if it turns on by it's self.

There are a couple of things I do not know. I know that libCEC does receive notifications of remote button presses from the OEM remote. I do not know if the power button is one of these buttons.

If it is... this is what I am thinking. we have a flag that gets set to True if either a CEC power on command takes place or a notification for the power button being pressed on the remote happens. then when libCEC gets the notification that the TV has powered on it will then check that flag. if the flag is True then everything goes about it's business. If the flag is False then libCEC will turn the TV off. False will indicate that no CEC command turned the TV on and the power button on the remote was not pressed. The only issue with this approach is the power button directly on the TV, we have no way of knowing if that button gets pressed at all. The button will work fine for turning the TV off. but if you use it to turn the TV on the program will turn the TV back off again.

The other thing is the NUC will have to remain fully powered on (no sleeping) in order for this to work.

If this is acceptable for you I can key something out pretty quick. It will be a test program and it will require that you have python installed. I will have to create an installer for it but that is not to much of a big deal.

You also stated you are running Windows 10...

You may want to give this little application a try.
http://www.eventghost.net
be sure to download version 0.5

Here is a plugin for the CEC adapter for that application
http://www.eventghost.net/forum/viewtopic.php?f=9&t=10018

and you also mentioned kodi.
http://www.eventghost.net/forum/viewtopic.php?f=9&t=1562

If you use that application you will not have CEC handled by kodi. instead you have it handled by that application and then use that application to interface with kodi and hand off the remote button presses to kodi.

I am the administrator and one of the authors of that application, I also wrote the CEC interface for it as well. If there is something you need help with send me a message on the forum and I will be happy to help out in any way that I can.

[thewarm]

During my "frustration period" I uninstalled libCEC. I only have CEC control when in Kodi (which is what I want). For last nights experiment, I powered my NUC completely off (S5). The Samsung woke my NUC! I woke up and turned of Anynet+. It's 3AM..

…

On Fri, Jul 19, 2019 at 9:55 PM Kevin Schlosser ***@***.***> wrote: Trust me I feel your pain. Samsung has gone into the crapper. batteries that explode, TV's that turn on whenever they like. Washing machines that literally self destruct and throw parts out of them injuring people... I have an idea on how to band-aide this issue. It will not be a proper fix as only Samsung is capable of doing that. But using CEC I should be able to turn the TV off if it turns on by it's self. There are a couple of things I do not know. I know that libCEC does receive notifications of remote button presses from the OEM remote. I do not know if the power button is one of these buttons. If it is... this is what I am thinking. we have a flag that gets set to True if either a CEC power on command takes place or a notification for the power button being pressed on the remote happens. then when libCEC gets the notification that the TV has powered on it will then check that flag. if the flag is True then everything goes about it's business. If the flag is False then libCEC will turn the TV off. False will indicate that no CEC command turned the TV on and the power button on the remote was not pressed. The only issue with this approach is the power button directly on the TV, we have no way of knowing if that button gets pressed at all. The button will work fine for turning the TV off. but if you use it to turn the TV on the program will turn the TV back off again. The other thing is the NUC will have to remain fully powered on (no sleeping) in order for this to work. If this is acceptable for you I can key something out pretty quick. It will be a test program and it will require that you have python installed. I will have to create an installer for it but that is not to much of a big deal. You also stated you are running Windows 10... You may want to give this little application a try. http://www.eventghost.net be sure to download version 0.5 Here is a plugin for the CEC adapter for that application http://www.eventghost.net/forum/viewtopic.php?f=9&t=10018 and you also mentioned kodi. http://www.eventghost.net/forum/viewtopic.php?f=9&t=1562 If you use that application you will not have CEC handled by kodi. instead you have it handled by that application and then use that application to interface with kodi and hand off the remote button presses to kodi. I am the administrator and one of the authors of that application, I also wrote the CEC interface for it as well. If there is something you need help with send me a message on the forum and I will be happy to help out in any way that I can. — You are receiving this because you commented. Reply to this email directly, view it on GitHub <#459?email_source=notifications&email_token=AD3APTT6TZ2KEENYJE4YVHLQAKLCNA5CNFSM4H42INEKYY3PNVWWK3TUL52HS4DFVREXG43VMVBW63LNMVXHJKTDN5WW2ZLOORPWSZGOD2NGSRY#issuecomment-513435975>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AD3APTQVGMRATE7TF2CKSTDQAKLCNANCNFSM4H42INEA> .

[kdschlosser]

I believe that Kodi uses libCEC so it may not be uninstalled.

If you give that application a try I will be able to walk you through some tests really easily. it will provide us a mechanism to view what is going on with the CEC network before during and after the TV powers on by it's self. It could help us in determining what i happening.

[thewarm]

Kevin I found a solution. I enabled IR control on my NUC so I could use a Harmony remote. I ended up not using the Harmony. But this morning I went to the 'Universal Remote' and tried 'Game Console\X-Box' and it works! I can use the Samsung remote without CEC. I am going to stop right there. It is too hot to play with Anynet+ at this time... maybe when it cools off Thank You

…

On Sat, Jul 20, 2019 at 11:05 AM Kevin Schlosser ***@***.***> wrote: I believe that Kodi uses libCEC so it may not be uninstalled. If you give that application a try I will be able to walk you through some tests really easily. it will provide us a mechanism to view what is going on with the CEC network before during and after the TV powers on by it's self. It could help us in determining what i happening. — You are receiving this because you commented. Reply to this email directly, view it on GitHub <#459?email_source=notifications&email_token=AD3APTRJ2MXAJD7PIFF62GDQANHUXA5CNFSM4H42INEKYY3PNVWWK3TUL52HS4DFVREXG43VMVBW63LNMVXHJKTDN5WW2ZLOORPWSZGOD2NTH2I#issuecomment-513487849>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AD3APTXEQ73U6WHTIH3JK3DQANHUXANCNFSM4H42INEA> .

[LeeWiu]

There is a chance to release a special firmware update version with poweron / power off function completely disabled?
It become a nightmare, tv turning on by itself 3-4 times at night.
Thank you

[malard]

Its not the firmware of the adapter doing it, you can modify libCEC to disable this function

[LeeWiu]

Which file to modify on Windows 10?