Heeeeelp I found my old Xbox that didn't turn on but makes the sound

i have tried that before. my slim xbox will only have sound by random, it will either have no sound while turning on or it will have sound than it will make a funny noise and then cut. the slim will work on my 22" TV no problem but not the 32" TV. However
my old xbox will work on my 32" with no problems at all. my slim used to work with my 32" no problem but it stopped working and had to use my old TV. i have tried different settings but no luck.

Also when my Xbox turns off it makes a weird sound that I have never heard before.

Sphinx it didn't work.

Every time I turn it on, I can hear the fan start to run and then it stops, but then it starts slowly while my TV still says no signal then my Xbox turns off. I would really want to play Xbox tonight and tomorrow.

Well I'm not sure if this is useful or not but here it goes:

I own a RCA Kevlar sound system (old but really great sound)

I hooked it up to my TV and tried to get it to work through the xbox.

The first code muted the system and the volume worked, When I turned the Xbox off, so did my sound system.

However, when I turned everything back on it would switch to AM radio. So annoying.

I attempted the audio device setup on xbox again, skipped the first code this time as well as the second one (didn't work)

The third once again muted and controlled the volume. This time the xbox couldn't turn the receiver off though.

After ripping my hair out, I realized that I never turned on the toggle setting for the audio device. Once I did that it worked like a charm. Stays on AUX with the second code that worked. The first one that worked was turning my sound system on and off
without the toggle being on.

My advice would be to select "no" the first time it asks if the mute function worked, even if it does. Try to see if another code will work and make sure you have the toggle on.

My little brother may be hitting he's only 3 years old, but when it turns on it doesn't make the sound of it turning on, its just on. My Kinect also is not hooked up to the TV so its not on all the time.

I have solved the problem and it's quite simple. First I deleted my old useless clip from Upload but that didn't work, so then I switched off my Xbox One power supply/ turned off my plug and waited 30 seconds and switched it back on. Then I went to Minecraft:
Xbox One Edition and recorded a clip and there was NO sound delay! Hope this helps