Which remote do I use to put tv on full screen

Here is a link to the INSIGNIA NS-39D310NA15 manual:

Insignia NS 39D310NA15 User Manual

Good luck!

Insignia has the manuals for most of their products on the product page. Click on the Support/Downloads tab. For the NS-40D510NA15, see http://www.insigniaproducts.com/products/televisions/NS-40D510NA15.html . The direct link to the User's Guide (as a PDF) is http://www.insigniaproducts.com/cms/documents/manuals/NS-40D510NA15_14-1088_WEB_V3_ENG_Final_lr.pdf . There is additional documentation available and there is an HTML version of the user's guide as well.

I hope this helps.

Cindy Wells

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/
Search the site by type in the brand name of your device, in the "Search box at the top right of the Home page display" to see the set-up codes to your device, with different brand remote controls.
Programming Notes
• If your device does not respond to the remote after trying all codes listed or your brand is not listed in the code list, use the Auto Code
Search method to program your remote.
• Sometimes the first code that "works" with your device may operate only a few functions of your device. There may be another code in the code list that performs more functions. Try other codes from the code list for more functionality.

See the image.

Gopakumar Gopalan Google

Refer its user manual for details.

"Blinks a few times" implies the TV is flashing a fault code at you. If you can find a service manual for your model, count the number of blinks and look it up in the diagnostics section.

However, the most likely problem is a burned-out electrolytic capacitor in the power supply. These are usually easy to identify visually; the top of the can-shaped capacitor should be flat, but may be bulged out and may have brown or black material leaking from the vent scores. The photo below shows a bad capacitor to the right of a good one; both have black plastic sleeves.

If this is the case, replacement capacitors are relatively cheap. However, you should look for the following criteria in choosing a new part:
>Capacitance (uF): same as the original, or 10% higher if the original value is not available
>Voltage: same or higher
>Temperature: Maximum temperature should be same or higher
>Physical size: should fit in the space occupied by the original; if buying a taller unit, make sure it will fit when the back cover is reinstalled, and make sure the capacitor will not touch heat generating parts such as heat sinks, resistors or large transistors.
>Ripple current: get the highest available without compromising too much on endurance. Ripple current may be specified in mA or A; 1 A = 1000 mA. Sometimes you can get a better rating by going to a higher voltage part, but physical size may be a limitation.
>Endurance: Try to get 8000 hours or better.

I usually use Panasonic FR1 series capacitors, although United Chemi-Con EKZN capacitors are also worth a look.

Back - light problem. Check and replace damaged component/s at its back-light inverter board, or replace this board as card basis. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts. It will be best to replace the inverter board as card basis.
http://electronicshelponline.blogspot.com/

That seems like all you should have to do. Are you selecting the correct Input Source on your TV???

The digital to analog converters did not exist when the TV was built and the remote programmed. Thus you will have more luck programming the converter box's remote to control the TV. (At least with my converter box, the included remote could only turn on and off the TV. It would only change channels on the converter.)

Most universal remotes only have codes for devices released 6 months or more before the TV was programmed. So a new universal remote will probably control both the TV and the converter box. (Program the converter box using a code for LG or Zenith set top boxes if Insignia isn't listed. LG makes Insignia video products for Best Buy.) The remotes that are programmable by a USB connection to a computer are the fastest to set up.

A replacement remote for your TV is available here: http://www.mcmelectronics.com/partfinder.aspx?brand=&mdl=NS-LCD27&mode=part . An exact replacement remote for the converter box can be purchased at: http://www.remotes.com/remotes/servlet/rs?a=gmi&uuid=13055197980390&smodel=NSDXA1&brand_pn=INSIGNIA_NSDXA1 . The manual for the converter box (as a PDF) is here: http://cbsdallas.files.wordpress.com/2011/01/insignia-ns-dxa1-manual.pdf .

I hope this helps.

Cindy Wells

you need to set pix format you might try using a universal remote or check menu on tv for pix format and size like full zoom etc.