Please email me tv manual of this tv sinotec smart tv 43 LED STL - 43E 390M full he 1080

Question edited for clarity.

There is a rather 'round about' way of doing it and it starts with your computer!

Installing Apps using APK Installer on my Sinotec TV Home screen

• Open your browser on your computer, find the APK file you want to download, and select it.
• Once the App is downloaded, open Downloads, right-click on the APK file, then save to USB or external storage device.
• To install this APK from your storage device to the TV, plug the USB into the TV.
• On your HOME screen, go to APK installer, and select the APP you would like to install
• The app will begin installing on your device.
• After the application has successfully been installed the user can run the app with no issues.
• Please Note: Only selected smart models have the "Install APK" function.

https://www.sinotec.co.za/support/faqs/

Specs for your television says it comes with

• Netflix
• YouTube
• Twitter
• Facebook
• Mirashare
• Digital Dvb-T2
• Child Lock

Sinotec 58" UHD Android TV

Sinotec https://www.sinotec.co.za > product > sinotec-58-uhd-...
Open Browser: Yes; Prime Video: Yes; Netflix: Yes; DSTV Now: Yes; Showmax: Yes ... STL-58G50UM. Sinotec 58? UHD NETFLIX LED TV. Resolution: 3840 x 2160. View ...

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If you are getting sound from your Sinotec STL 43-E TV but no picture when you connect an HDMI cable, it's possible that the issue may be with the HDMI port itself or the cable being used. Here are a few things you can try:

1. Check the HDMI cable - Try using a different HDMI cable to connect your devices. It's possible that the cable you are using is faulty or damaged.

2. Test the HDMI port - Connect a different device, such as a DVD player or game console, to the HDMI port on your TV. If there is still no picture, the HDMI port may be damaged and may require service or repair.

3. Reboot the TV and devices - Turn off the TV and the device you are trying to connect, unplug them from the wall, wait for a few seconds, and then plug them back in and restart them.

4. Update firmware - Check whether there is a firmware update available for your TV and update it to the latest version available.

If none of these steps solve the problem, it may be necessary to take your Sinotec STL 43-E TV to a licensed technician for further inspection and repair.

Contact Sinotec service centre for further assistance regarding product service, parts and accessories:

https://www.google.com/search?q=Sinotec+stl-50g50um+service+manual



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Software is done via Wifi using the smart hub button. Firmware is done via USB. I don't like the third party sites in this link, get it from Sinotec's website

https://www.google.com/search?q=update+software+on+my+sinotec+smart+tv

how to upgrade software on Sinotec Smart TV model STL ...

https://satechhelp.co.za > how-to-upgrade-software-on-s...
Dec 5, 2019 - 1 Answer · Make sure the TV is connected to a Wi-Fi network. · Press the Home/Smart Home button on your remote to bring up your launcher bar.
1 answer · Top answer: Hello • Make sure the TV is connected to a Wi-Fi network. • Press the Home/Smart Home button on your remote to bring up your launcher bar. • Click ...

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  Software update for sinotec UHD TV STL-55E5600M

  https://satechhelp.co.za > software-update-for-sinotec-u...
  Turn on your Sinotec smart TV. · Make sure the TV is connected to internet. · Using your remote control => Go to the TV's options menu by pressing the "MENU" ...

Try replacing your main board

Sinotec STL-55N86UM 55" UHD Smart LED TV
that, is not PC it is TV.
there are only 2 cures for TV
upgrade its screen APPs on the TV, from makers web site
or buy , many TV fail now. old. many are hopeless in there own right.
but.....


Roku box and use that that updates, automatically.

https://www.roku.com/

hi a few months ago half of my picture just went slightly darker than the top half. this morning. the whole picture went dark but sound still there nd a very faint pic almost black tho. what could be the problem with my 43 inch model stl-43e 3000g nd were in Cape town SA can i buy the parrs i need to fix it. seems like the power board could be faulty