20 Most Recent Insignia 32" 720p Flat-Panel LCD HDTV - Page 9 Questions & Answers

https://www.mymanuals.net/registration?gclid=Cj0KCQiAno_uBRC1ARIsAB496IX1f7WkduIYMuKeGARP5hh33Gh0nRs1dXPV-_rBVZweTH_GdHlUokoaAhX0EALw_wcB Click on the above link and request the manual

Here is the board you should need, its even somewhat reasonably prices, replace that and your TV should be good as new again. http://www.shopjimmy.com/samsung-bn44-00329a-power-supply-unit.htm

Try unplugging and waiting about a minute and then plug it in again. If that doesn't work then it's probably a problem in the power supply.

Probably shorted LEDs behind the screen. Probably you can unplug the lights and see if TV stays on. There is quite a lot of Info on the Net on how to change them actually. Some tvs I just order a strip of them and just solder in new ones.

need the model number please

Sounds like LED strips are bad

There should be a power button on the unit itself

This step may could depend on the model of your Insignia TV. The following applies to the Insignia 39" NS-39DR510NA17 . For the first time setup, press the Home button on the Roku remote and select the Antenna TV icon. Use the on-screen prompts to scan for channels. For subsequent scans, press the Home button on the remote. Select the Settings icon. Navigate to Settings > TV Inputs > Antenna > Scan Again for channels. Select Start finding channels and use the on-screen prompts. To watch TV, you can use the Antenna TV icon. Alternatively, change the TV source to Antenna TV from the TV Input list. Press the Back button on the Roku remote while watching any TV input (including the TV). You can also use the TV's Power/Input button. With the TV on, quickly press and release the Power button to see the Input list. Press and release the Power button as needed to navigate between available inputs. The manual for the NS-39DR510NA17 is available on the product support page: https://www.insigniaproducts.com/pdp/NS-39DR510NA17/4863802 . The current link to the user guide in English is https://files.bbystatic.com/BY%2BJOWQWsBJ1tSWjNPcHnA%3D%3D/NS-39DR510NA17-CA17_17-0124_WEB_V4_EN_Final_lr.pdf . Other Insignia TV manuals may be available from the manufacturer. Try searching at https://www.insigniaproducts.com/ for your model. I hope this helps. Cindy Wells

It sounds to me like the power supply for the back light needs to have new capacitors installed. TV's are now manufactured to fail shortly after the warranty runs out! See if you have a friend that can do the repair for you.

You need to change the capacitors in the power supply section of the TV

region codes are as follow. Region 1 North America, Region 4 South America, Australia, Region 2 Europe, Region 5 Asia Major,Africa,Region 6 Asia Minor, Probably your DVD is from another region....hope this helps