20 Most Recent SVA-USA HD4208TIIIBU 42 in. HD-Ready Plasma Television - Page 2 Questions & Answers

NO POWER NO SOUND

Let's file a class action suit. If anyone else is willing to join in, please feel free to e-mail me @ [email protected]

What is brand of universal remote?

It is helpful if you mention anything you have tried already.
Amazingly, dead batteries are one of the most common problems with 'nothing happens.'
For example; 'I changed the remote batteries and tried turning it on with the buttons on the set.
Nothing works.'
Or; 'We had an electrical storm and since then the TV doesn't work.'

Because our sets have become so complex internally, sometimes pulling the AC plug and letting the thing sit ignored for an hour or two, lets the electronics untangle itself.

you can get a manual for your tv at wwww.partstore.com that will guide through the setting up of your tv,good luck.

The turnoff of the power supply may be a protective measure to prevent fire.
Plasmas use high voltages and these circuits like to fail. If the HV fails and draws excessive current, the type of supply used is capable of protecting itself (and you) by shutting down if the HV circuit or another is drawing more than the design maximum current.
A decent tech should be able to determine fairly quickly if something beyond the supply has expired.

I'm having the same problem with my SVA. It would turn on and after an hour or so it would power off but the red light would still be on. It got so bad that after a few mins it would power off. Then one day nothing but I still had the red light. I opened the back of the tv and found some leakage of a transformer (maybe a cap) on the power supple board. I order a new board. I will let you know if it works or not. Email me if you figured out what was wrong with yours as I think we have the same problem. [email protected]

SVA is a manufacturer based out of China. Their headquarters is based in LA California. They specify in affordable plasmas and LCD's which are typically a generation or so behind other LCD manufacturers or plasma manufacturers. I have heard of this issue both in the power cord and internal parts of the TV's. Is it still under warranty? Otherwise, you can purchase another power cord. Contact the manfuacturer for those small parts.

Switch to Air, or ASTC in Menu, re-scan. If it's cable, switch to cable, re-scan.

Closed caption function is On. Turn it OFF.

If it is a burn our then the panel is kaput, otherwise, it must be the inverter.

www.codes.com

some universal remotes are used only tv play.they did not open menu .so you bought original remote and solve your problem. thank you.

Hi,

With remote access the user menu and then Turn off the ' Closed Caption ' feature.

Let me know,if needed further assistance.

Hope i helped you.

Thanks for using ' Fixya ' and have a nice day!!

If your Harwa smart TV is having trouble opening apps, you can try a few troubleshooting steps to restore the functionality: 1. **Restart the TV**: Sometimes, simply restarting the TV can resolve temporary glitches. Turn off the TV, unplug it from the power source, wait for a few minutes, and then plug it back in and turn it on. 2. **Update the TV's Software**: Make sure your TV's software is up to date. Check for any available firmware updates in the settings menu of your TV. Updating the software can often fix bugs and improve performance. 3. **Clear App Cache/Data**: If specific apps are not working, try clearing their cache and data. Go to the settings menu of your TV, find the Apps section, locate the problematic app, and then clear its cache and data. This will reset the app to its default state. 4. **Check Internet Connection**: Ensure that your TV is connected to the internet and that the connection is stable. If your internet connection is weak or unstable, apps may have trouble loading or functioning properly. Try restarting your router or connecting to a different Wi-Fi network. 5. **Reset Smart Hub or App Store**: If the issue persists, you can try resetting the Smart Hub or the app store on your TV. This will restore the default settings and may resolve any issues with app functionality. Refer to your TV's user manual for instructions on how to reset the Smart Hub or app store. 6. **Factory Reset**: If none of the above steps work, you can perform a factory reset on your TV. This will restore the TV to its original factory settings, removing any customization and potentially resolving software-related issues. Keep in mind that a factory reset will erase all data and settings on your TV, so make sure to back up any important information before proceeding. 7. **Contact Customer Support**: If the problem persists after trying the above steps, you may need to contact Harwa customer support for further assistance. They can provide additional troubleshooting steps or arrange for repairs if necessary. By following these steps, you should be able to restore the functionality of apps on your Harwa smart TV.

general steps: Get the TV remote control and push the "Menu" button and select "Options". Select "Child Lock" from the "Options" list. On some televisions, the "Child Lock" is named "V-chip". Choose the "Remove Child Lock" selection. Highlight this and then hit the "Enter" button. Enter the four-digit code that you used when you activated the child lock feature. If you cannot remember it, your only option to deactivate the child lock is to reset the TV. The instructions for resetting a TV is written on the user's manual of the TV. Exit the TV menu once you have entered the four-digit code. To do this, press the "Exit" or "Menu" button on the TV's remote control. If you don't have a remote, you might try leaving the TV unplugged overnight. Some TVs will 'forget' their settings if left without power for a long period. You could also potentially buy a cheaper universal remote, and use that to turn off the child lock.

To pair your Ruwido Amadeus R 9710 remote to your TV, you can follow these steps: Insert Batteries: Your remote is powered by two 1.5 V AAA batteries1. Make sure to insert the batteries correctly. Switch on your TV: Ensure your TV is turned on. Press the TV key: Press the TV key on your remote control for approximately 4 seconds until the LED flashes twice. Enter the Code: After seeing the 2 flashes and within 5 seconds, enter the 3-digit numerical code from the list provided with your remote2. After entering the code, the LED will flash twice indicating that the code has been accepted. Test the Remote: Point the remote control towards your TV and press the key. If your TV does not respond by going into Stand-By mode then repeat steps 3 to 5 and enter the next code in the list. Bed.-Anl. H2 Version1 (ruwido.com)

That sounds like it has a backlight fault. A good TV engineer can possibly repair that for you.