Samsung 55" tv won't turn on - Samsung Un55d6050 TV

Hi,

Please switch hdmi ports and check for the picture again. You can also do a power cycle (restart) on your tv by unplugging it for 1 minute and putting the plug back in.

If these techniques do not work, please double check that your brightness is not 0 in your display settings.

If all else fails, you can attempt a factory reset.

Thank you.

Hello,

I recommend checking with tvpartsguy.com as they have tons of parts and can help you diagnose your tv.

What could be the most probable cause that the Samsung UN55VFXZA TV has been turning itself off ? How I can fix it?

Unplug your tv for a few minutes might help if it doesn't, turn your tv on, go to menu, reset to factory settings.

Hello, have you tried unplugging you tv for a minute, then plug it back in and try to turn it on. See if it shows and kind of display, if it does and you still can't see a picture, try doing the same with your cable box....tks....Terry

I had the same problem with my 55 inch Samsung TV (blinking red standby light and a clicking sound when the TV was turned on, TV would not come on). After checking components on the power supply board I found that the five 33 ohm (orange-orange-black) resistors and changed value. Each resistor measured approximately 3.6 ohms.
I replaced all five resistors. Now the TV works.

you will have the replace the entire plasma screen. This will NOT be cost effective, will be cheaper to buy a new set vs. buying a replacement panel. Toss the set on Ebay or your local craigslist as a parts unit. If you get $60-80 for it, take the money and run !!!

2 different brands and models listed here--for the Samsung inspect to see if color wheel is intact and not shattered---have to remove the lamp to see it.

Yes your projection tubes are going bad. cheaper to buy a new TV. I went thru the same thing with a 55"

You need to reset the tv to factory mode by pressing a code with the tv off,,,, mute--182--power and wait to see the menu appears on screen chose *reset to factory* press ok and wait until process done, them turn it on .