How to connect the subwoofer to my Tv Samsung???

I think almost all switch mode power supplies can run on 220 vac but I would contact samsung and ask them to be sure

Looking at the guide and information for the TV it doesn't mention connecting a subwoofer at all. In fact it states N/A for the option. I do not think you can connect it directly. I would contact Samsung for more information.

Hi Ben,
Back light failure is a common problem with these sets. If it is so, I am afraid you can not repair it by yourself. You will need a qualified and experienced technician to handle it.

Hi there,

I was a Samsung Tech for over 3 years, I would take it apart and look for loose connections to the panel. If that does not work, you will have to start out with smaller parts. In my opinion its the main board. Whats the model number?

If you need further help, I’m available over the phone at https://www.6ya.com/expert/jason_70466cb634a57543

It all depends on the connections and cable.
If you are using a HDMI cable and have sound but no picture, then your TV probably needs to be fix.
if you are using a RCA cable or component cable, make sure that you have the correct TV input.
you don't specify what type of TV you have, but if I were you, I'll check the connections first.

Kawasaki subwoofer AC120 60hz 90w model RTS2628V Google Search try this search and see what you come up with. Maybe even locally. Worth a try.

Hi there, unfortunately there can be a problem with power insufficiency... if you have two USB connectors side by side on the back of TV set , please use Y Usb cabel and connect both in TV set and the other end to HDD. Or if your HDD comes with external power supply ac adapter connect it first. Then try again.Tnx

Before you go throwing money at this problem, try to eliminate any external influences like track lighting. I myself am trying to figure out why mine makes a buzz throughout my system when the lights are on. I already replaced the variable light control with no improvement.

Bad cable ground can let airborne electronic noise into the Sub's amp.

no only the voltage is critical.the only point is you have to select right counrty and tv sound and picture system on setup menu!

This particular model has a 60Hz refresh rate. At this point there are no broadcasts or video sources outside of special labs that can generate enough data to produce a refresh rate of 120Hz. Expect this to become available in a year or so. Please realize that the human eye can not see changes faster than about 30 frames per second. The current standard refresh rate of 60Hz is twice that. The only change you could see (unlikely) would be a slightly smoother flow for fast moving scenes. Typical movement on the screen will not likely see a difference.

Dan