20 Most Recent Naxa Electronics NX-550 13 in. LCD TV Questions & Answers


I've with me over 368 type of universal remote control codes with me.It seems to be very difficult to get a universal remote code for your NAXA tv. Anyway I searched amoung them and go one and I send to you hearwith. Just try.

Remote control: Comcast Digital Transport Adapter Universal Remote.

Code found for Naxa [11998]

programming TVcontrol
The Comcast Digital Adapter remote control is pre-programmed at the factory to operate the Digital Adapter. The Comcast Digital Adapter remote also contains a universal TV library to allow you to control the Power and Volume of your TV.
1. Turn on the TV
NOTE: Please read steps 2 to 4 completely before proceeding. Highlight or write down the codes and device you wish to program before moving on to step 2.
2. Press and hold SETuntil the Red Light blinks twice, then release SET.
3. Locate the code for your device in Manufacturer's Codes on the back of this user guide. Brands are listed in alphabetical order with the most popular codes listed first.
4. Enter the first five-digit code for your TV. If you perform this procedure correctly, the Red Light will blink twice
NOTE: If you enter an invalid code, the red light will display one long blink and exit the programming mode. Repeat steps 2 to 5 with a valid code.
5. Aim the remote control at your TV and press Power once. The device should turn off. If it does not respond, repeat steps 2 to 4, trying each code listed for your brand until you find one that works. If it still does not work, try Searching For Your Code.

Naxa Electronics... | Answered on Sep 14, 2014

Check to see if you do get the DC voltage feeding the Inverter board for the power and the Backlight ON command signal from the main board first, if you do then the inverter board is bad.

First, look at the screen in darkened room to see if you can see any slight glow from the screen, if it does, then the problem can be the T-CON (not getting the 12vdc) or the main logic board not feeding the signals to the T-CON board.
if not, next place to check will be the power supply module, make sure it has 24vdc which is required by the backlight inverter to work, the reason for not having 24vdc can be from bad DC filter caps (leaking/bulging top, high ESR) or short circuits in the inverter board which will cause the 24vdc supply to go into shutdown mode, so you may have to disconnect the power cable that feed the inverter board to see if the 24vdc will work without the inverter board hookup, you will need to apply about 3~4 amp of load to the 24vdc to make sure it can handle that. There are fuses on the backlight inverter boards also. So there is some troubleshooting you will have to do to find out the causes of the problem you are having.

If you are going to DIY and have proper tools, electronics knowledge, and know safety precaution then please read on:

Basic LCD monitor and TV troubleshooting guide:
Failed TV and Monitors: http://s807.photobucket.com/albums/yy352/budm
Learn about bad caps: http://en.wikipedia.org/wiki/Capacitor_plague
Parts: www.shopjimmy.com
Capacitors kit: http://lcdalternatives.auctivacommerce.com/Default.aspx he can make you a set of caps.
Or www.digikey.com, just make sure to use caps with low ESR, 105c, high ripple current and long life rating such as PANASONIC FM or FC series.
Please post back what you find.
Please leave rating if it helps.

Naxa Electronics... | Answered on Jan 14, 2011

To get the power cord tou need to contact Naxa.

Please feel free to contact our customer support department directly by sending them an email at: support@naxaelectronics.com

One of our support department representatives will contact you back within 24-72 hours. If possible, please make sure the email you send includes the following information, if applicable:

  1. Model # of item
  2. Date Purchased
  3. Place Purchased
  4. Any questions and or concerns you may have about the item.
  5. Contact Information: Name and Phone #

Naxa Electronics... | Answered on Dec 11, 2009

Make and model # are required please.

Naxa Electronics... | Answered on Nov 29, 2009

More than it costs to replace the whole unit. New units around 200

Naxa Electronics... | Answered on Jul 08, 2009

try bestbuy geek squad?

Maybe you shouldlook them up

Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/edwy_1a56970cf1ea4620

Naxa Electronics... | Answered on May 25, 2009

Assuming its a old system it would be channel 3 or 4 if its a modern system it would be a input or HDMI input hope that helps if you add more information about what game I can be more specific.

Naxa Electronics... | Answered on Nov 11, 2014

Try these codes. If you wish to get more details; check the sites linked here. It has set-up code list & set-up procedure to many popular brand remote controls. Common codes to check devices with different brand TVs are given, in the order of the device's brand name list in alphabetical order. Pull up older posts. Surf the site with patience.

Naxa Electronics... | Answered on Aug 19, 2014

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