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Sanyo Television blue screen

Just been sold a second hand flat screen Sanyo Television. When I turned it on all I have is a blue screen. I can change channels manually and have sound but no picture. I tried it on my Computer to see if that worked but again, just a blue screen. I DO NOT have the remote. Do I just chuck it out or is there hope?

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  • 122 Answers

Check the input (control) board where USB, antenna, HDMI enter the back) for burned out resisters or capacitors. The main connector usually has a lot of pins and the voltages listed for each of the pins on the board. Check the voltages.

Posted on Dec 17, 2017

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Posted on Jan 02, 2017

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Agent Aaron
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SOURCE: programming channels

Hey abshee,

In order to program the channels for this TV, you'll want to press the "Menu" button on the TV itself. Once in the main menu, scroll down until you see an option called "Setup." From here, press the right arrow key to enter the submenu. Before going any further, you'll want to make sure that the tuning band is correctly set to "Air" or "Cable," which will depend on how you have your TV connected.

Once the proper input has been selected, you can then scroll down to "Auto Ch Search." If you press the right arrow key on this option, your TV will automatically search for all available channels.

If you'd like step-by-step instructions (with pictures of what you should see at any given step), I'd suggest checking out the link I've provided below to Insignia's online owner’s manual for this model:

http://www.insignia-products.com/skins/skin_1/Topics/Documents/NS-LCD22_press.pdf

Hope this helps you out.

Sincerely,
Aaron
Go Ahead. Use Us.

Posted on Jun 20, 2008

  • 1 Answer

SOURCE: i have a sanyo 32 inch flat screen television

you can order a replacement off of the website

Posted on Apr 04, 2009

  • 188 Answers

SOURCE: Sanyo flat screen broken

Check back light inverter.

Posted on Jul 20, 2009

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Hi gud noon.just want some advice i have a problem with our tv sanyo flat screen if we try to turn it on it only appears blue screen theres no picture....thats our problem... we try to call already the...


  1. Try changing the input on the TV to see if the Blue screen goes away. Can you access the TV menu on the screen? If so, try running a channel scan until it is complete. Then check if the blue screen is still there.
  2. Disconnect any RCA cables, or other input cables from the back and see if you still have a blue screen.
Here is the link to Sanyo's Support site: http://us.sanyo.com/Customer-Support
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Fax: (870) 630-4223

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