20 Most Recent Sylvania LC225SSX LCD TV Questions & Answers

Generally, any video capabilities of your computer will allow this 'monitor' to work with your computer. You just have to make sure you're input is set to the same input you're using. Example: Computer uses HDMI, set TV input to HDMI you plug it into. HDMI 1 or HDMI 2; if your PC uses PCI, your TV must have one, and input source must be set to same. DCI, the same. You must set the TV input to the same input that you plugged your computer into on the TV.

#2, Drivers; the Windows 7 generic video out should get it to work. But, if you want driver to have more access to the TV's functions, so you can set size, ratio, brightness etc. You will have to get one from the manufacturer. They will let you know what driver you need.

If they list a Windows 7 driver, and tell you what the name of the driver is, go to Microsoft, and or Google, and search for that driver. Make sure the site you get the driver from is one you trust.

Sylvania... | Answered on Aug 26, 2015

The function in Question is available with the use of PC input function only witch requires a VGA cable.
The owner manual says following signals can be displayed:
VGA 640 x 480 60Hz
WXGA 1,280 x 768 60Hz
SVGA 800 x 600 60Hz
XGA 1,024 x 768 60Hz 1,360 x 768 60Hz
Other formats or non-standard signals will not be displayed correctly

Sylvania... | Answered on Nov 05, 2014

It sounds that the memory IC haven't stored any data after scanning. Just do a re-scan, and check. If it do not help you, the main system control memory IC to your TV need replacement. If you wish to get some details, check the site linked here. Pull up older posts. Check the site in 'Mosaic' view. It will make search easy. http://electronicshelponline.blogspot.com/

Sylvania... | Answered on Jan 15, 2014

Please provide more details. If you wish to get some details, check the site linked here. Pull up older posts. Check the site in 'Mosaic' view. It will make search easy. http://electronicshelponline.blogspot.com/

Sylvania... | Answered on Jan 13, 2014

Look on the back of the Left hand side of the TV. There should be a Female 15pin D-sub or PC input.
Good luck!

Sylvania... | Answered on May 24, 2012

well i have the same the proble with my sylvania plaza t.v however when i plugg it in into the socket the red light blinks then the green light comes on but then it just turns off completley...and the red light is still on ? is there a way to fix this problem or is the t.v permently broken??

Sylvania... | Answered on Apr 15, 2012

First of all, thank you very much Walter for choosing FIXYA today for your online technical support needs.

Here is a direct link to the ONLINE USER'S MANUAL for that model:


To view the Owner's Manual with Operating Instructions just use your mouse to click on the link, which is the underlined and blue highlighted section of text just above. Then select the OPEN FILE option when prompted and just wait a few seconds for the file to finish loading.

This will open a new web browser page automatically for you and allow you to view the information at the website indicated and the contents of the Owner's Manual.

You may need ADOBE READER installed on your computer to read PDF documents, although many computers already have this type of utility pre-installed.

You can download this free at WWW.ADOBE.COM if necessary. Click on the DOWNLOAD ADOBE READER button on right side of the ADOBE home page when you get there, then follow the onscreen instructions to install the software on your computer.

I truly hope that was helpful to you.

Good luck and take care.


Sylvania... | Answered on Jan 20, 2012

You can check it at


Sylvania... | Answered on Nov 19, 2011

Good day!!!

That problem is usually have 2 causes..Its either power supply board or mainboard..

Please take this steps on how to determine the problem:
  1. Open the back cover.
  2. Check the power supply output...It should have 5vdc for the main board..12vdc or 16vdc for the audio and 24vdc for the back-light inverter..
  3. If those 3 voltage supplies have encountered voltage drop...The problem could be on power supply board..
  4. If the power supply output is normal..The problem could be on the main board...
  5. If the problem is power supply you should check if the capacitors are bulged on the top and try to replaced it..If you can't do that you can purchased new power supply board..
  6. If the problem is on main board there is no D.I.Y repair on that so you need to buy a new main board that fits to your TV..
Hope thissolution will be helpful..

Thanks for using fixya...

Sylvania... | Answered on Aug 12, 2011

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