My Dynex TV keeps flashing Component1? - Dynex Televison & Video

No one buys Universal Remotes these days. Buy a copy remote made for the television

https://www.fixya.com/support/r29872378-universal_remotes_no_facsimile_remote

Remote Control Codes For Dynex TVs

https://codesforuniversalremotes.com > remote-control-...
Remote Control Codes For Dynex TVs · 5 digit remote codes for Dynex TV 10463 11463 11780 11785 · 4 digit remote codes for Dynex TV 0490 0463 0783 1944 1250 0464.

Remote Control Codes For Dynex TVs

https://www.directutor.com > content > remote-control-...
Program Dynex TV using Universal remote control codes along with steps to program Dynex ... Dynex tv codes for universal remotes using 5 digit remote codes.

Dynex Tv Universal Remote Codes

https://myuniversalremotecodes.com > dynex-tv-univer...
Nov 1, 2019 - 5 Digits Dynex Universal Remote Codes ... 10171, 10463, 10180, 10096, 10236, 10154, 11963, 10178, 10623, 10096,11864, 12270, 11665, 10030, 10028, ...

Not worth repairing at that age in my opinion. Technology has moved on in picture quality and prices have become more competitive. Dynex was a budget make to start with.

https://www.google.com/search?q=dynex+tv

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The fact that Please Wait appears on the screen that the power board is fine. I would unplug the tv for 4 hours and plug it back in to see if the same thing happens. It does appear that you need to replace the main board,

Change the y board very common in these TVs

replace the main board. Its about $200.00, if you can find one.

Same thing happens toe after a thunder storm and the tv won't turn on. Do anyone know what this means?

Ok, this seems to be a common problem amongst us techno-phobic couch potatos ( just kidding), sounds like tv input is not selected on right channel input. make sure pins on s-video are not bent or missing, if they are, you need a new s-video cable, try connection through the red/white/yellow cables, make sure that you have correct input selected on tv set ( example: S-video, component1 , aux 1,HDMI1, and so on.) put dvd in player and keep going till you get the right one. in ,my experience, the R/W/Y cable is component1 and of course, s-video, is well, s-video, kinda self explanatory...

Just go to the service center where you bought that tv ,cause its ,one year warranty period. just consult your tv to the costomer service personel.

The TV will flash this "No Signal" when it does not see a live signal at the selected input of your TV.

It sounds like the signal at the TV's input is not good to the TV, or the main board in the TV is having a problem and processing the signals correctly.

Try selecting a different woring device connected to the TV's input like HDMI1, Component1, or ..... to see if other inputs are working on the TV.

Good Luck.

Mine was the same, except i also could not access HD Components.
Unfortunately i had to get some one in, as the circuit board at the back of the tv was burnt out.You might have to get a technician in to service and replace the burnt circuit board.