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My TCL roku TV has a blue screen with no picture and only sound

Posted by Akram Etemadi on

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David Spradling

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  • Roku Master
  • 11,272 Answers

Check input or source

Posted on May 23, 2020

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5 Related Answers

MICHAEL MULLINS

  • 927 Answers

SOURCE: mitsubishi ws65613 no picture or sound, blue screen only

Good day, Bgchzy;
This model is known for the tubes leaking fluid, glucose, on the PCB. Check the front of the chassis for said fluid, it may be only a drop, so look closely.
To fix, after TV has no power, try cleaning the board with cleaner and brush, let dry. I suspect this because of multi unrelated problems.

Posted on Jul 17, 2008

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Anonymous

  • 1 Answer

SOURCE: My tv has sound but no picture except for a blue screen

My television worked this morning and now only shows a blue screen. The sound works but no picture except for a wavy blue screen.

Posted on Sep 23, 2010

John Sambell

  • 3 Answers

SOURCE: tcl tv - have just

Call TCL for a firmware update, which will fix the problem. They will send it out for free, along with a serial cable. You will need a PC or laptop with a serial (RS-232) port to perform the update.
The issue is that WIN, GO and GEM are broadcast on a frequency off-set by 125kHz from normal. TCL TVs cannot tune to xxx125kHZ, only multiples of 500kHz.

Posted on Feb 08, 2011

buenaserano

  • 1 Answer

SOURCE: model ng tv tcl-2027u ang

hehehe baka hndi nkakabit anpg antena mo kaya walang tao ang tv mo try mo ikabit gd luck

Posted on Sep 25, 2011

gopakumarg43

The Knight

  • 76352 Answers

SOURCE: Blue DOT TCL-21E20 SLIMFLAT TV

What is the problem you faces with this TV?

Posted on Aug 25, 2012

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2 Answers

How to activate Roku device


To enjoy the streaming capabilities of your TCL Roko TV, it should be connected to the Internet. This can be done via WiFi (available on all TCL Roku TVs) or Ethernet cable (applicable only for TCL Roku 4K TVs). Here's a quick video that you can connect your TCL Roku TV to your home wireless network. You can also mention the step-by-step instructions given below, choose your preferred connection. For more information visit our site: http://www.rokucomlink.info/

Oct 10, 2018 | Roku Televison & Video

1 Answer

Ho do I add my Prime to a TCL TV with Roku?


  • Turn on the TV by switch on the 'Power' button.
  • The user can see the status light blinking after few seconds.
  • The screen with TCL Roku TV logo appears once the process for appliances starts up.
  • From your remote press the 'Ok' button on the right corner.
  • The onscreen instructions visualised has to be followed by the users to complete the process of setting up the TCL Roku TV.
  • The users can opt the 'Home' mode option and even to connect with external devices using a valid internet connection.
·For more query resolving please get in touch with our 24x7 customer support at +1-888-269-1011 to get further help.

go-roku-com-tcl-roku-tv-800x533-gibylclo512xjuhlzgzyef05-5-0.jpg

Aug 02, 2017 | Televison & Video

1 Answer

Out of no where my Vizio won't show cable, Blue Ray, or shows on Roku. One of the HDMI ports hasn't worked well for awhile so would have to switch HDMI ports to watch Roku or Blue Ray, but overall worked...


you may need to change the HDMI board in the tv. it will be the hole board the parts are just to small to replace them all to get the HDMI board working again. find a second hand replacement. should be fine with another known working one.

Sep 21, 2013 | Vizio Televison & Video

3 Answers

My roku suddenly only showing sound and no picture, in fact when the program is done uploading, the screen turns blue and can only hear it. What should I do?


Out of the blue, my ROKU had sound but no picture.

To correct, I unplugged the Roku for 5 minutes. I restarted the Roku and the problem was corrected.

Nov 09, 2012 | Roku Televison & Video

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