Roku Televison & Video - Page 8 - Recent Questions, Troubleshooting & Support

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Open the battery compartment and remove the batteries from the remote. Unplug the power from your Roku device and wait approximately 5 seconds, then reconnect the power cable. Once the Roku logo appears on the home screen, reinsert the batteries in the remote

Fault with the main power supply regulator board. Check and replace damaged component/s at its main power regulator [SMPS] section circuit. Contact any service technician. If you wish to get some details; check the site linked here. Surf the site either in Web View, on a mobile; or by a desktop PC. Pull up older posts. http://electronicshelponline.blogspot.com/ It will be best to replace the power supply regulator board as card basis rather than making "Surgery" to it; which usually will make loss for both money and time. Even though you can make it right, it will cost around an amount equal to the cost of a new board; including the cost of (spare parts + service charge) More to say, most of the spare parts to it will be difficult to get from open electronic spare part market. This is true to most of the flat panel TV power supply boards; irrespective of its brand and screen size.

Follow some easy steps to enter Roku unique link code into the Roku account.

1. First step, login into the registered Roku account.
2. Next step, Go to Player section to get the link code.
3. Once getting the Roku link code, open Link your Roku device ' Roku Official site website.
4. Enter the code in the link section on Roku.

We offer complete help for your primevideo.com/mytv device. From the underlying purpose of initiating your gadget till where your channels are flawlessly spilling, we provide step by step assistance. You may have inquiries on initiating the gadget and setting up with all the most loved channels and putting it up inside and out; Prime video helpline has all the orders to sift through all the inquiry you have. We assist with fixing your myTV gadgets, be it initiating it or becoming acquainted with about the Channel list on Roku or in any event, repairing your Roku remote. If you facing any queries related to prime video or mytv, Roku or Android devices setup contact us, our expert's team always available customer help. More info join us :-http://os4primevideo.com/mytv.html

It's possible that there could be an issue with the HDMI port affecting the display picture. Try connecting you Roku device to a different HDMI port on the TV, and then playing content again. Try using a different/new HDMI cable to connect your device to your TV.

If its just the one channel I'd guess they are having issues

perhaps the wire of plug has losed.Please remove these & again fix it by connecting properly

no you cant

Unlikely I would think, both tv sets would suffer the same led failures though quite possible both would suffer the same (design) fault causing the same symptom. I suggest you obtain a service manual and check the relevant voltages are being supplied to the backlights - check, don't guess.

Bonsoir. Il devrait y avoir un bouton avec un logo ast?risque sur votre t?l?commande. Appuyez sur ce bouton. Vous devez acc?der aux param?tres vous permettant de r?gler la luminosit? et le contraste!

Check the wall receptacle for power. Check to see if there is a reset button on the back.

If you wish to get some details; check the site linked here. Pull up older posts. http://electronicshelponline.blogspot.com/ Line, faults & possible causes to LCD & Plasma screen are given with illustrations. You can get an idea about the fault to an extent.

your on the right track but Repairs will cost as much as a new one. good luck

They are usually found on TV and they have a variety of apps you can use as long as you device can connect to the internet. For example, I use it to watch netflix all the time and switch my input to cable whenever I want to watch something on TV. It has a small handy remote that I love.

Check the remote control for its infra-red emission. Check it with fresh batteries. Check by pressing all the buttons on it; and see whether all of it generates infrared signal while pressing. If it is found OK, check and replace the infrared sensor inside the TV. If you wish to get some details; check the site linked here. It has details about how to check a remote control; by one among the post. Pull up older posts. If the remote control is found OK; check and replace the infra-red sensor inside the TV. Contact any service technician. http://electronicshelponline.blogspot.com/ http://schematicscom.blogspot.com/ http://homenol.blogspot.com/ Search the site by type in this key phrase "how to test a remote control "in the "search box at the top right of the display window of the Homepage" to get the related post quickly.

Set-up (Programming) procedure is too much to type in here, and is not practical and it will differ brand-to-brand remote controls. If you wish to get more; check the sites linked here. It has set-up code list & set-up procedure to many popular brand remote controls. One among it has general set-up codes to check with TVs and other devices are given, in the order of the 'device's brand name list' in alphabetical order. Pull up older posts. Search the sites by type in the brand name to your device in its search box at the top right part of the display window. It will help you to find the document easily. http://remotesearch.blogspot.com/ http://electronicshelponline.blogspot.com/ http://electrohelponline.blogspot.com/

Have a look at the videos here... https://www.youtube.com/results?search_query=TCL+Roku+TV+model+55S401TAAA Regards Geoff

i don't know. ebay etc.may offer new/used remote. i bought one for large screen TV for $12. tonight, i used an olde 'thrift store' $2 remote to work on an led TV and a connected VCR/DVD combination. program details were simple and came from internet search. [used vcr/dvd is a gift to an olde senior nearby.

visit the roku website. use the contact us page