Vizio Televison & Video - Recent Questions, Troubleshooting & Support


Lower input lag on the P55-F1 is achieved by either setting the picture to "Game", or enabling the "Game Low Latency" option under the "More Picture" menu. The latter method is advised so that you can have some flexibility when it comes to picture modes. The other requirement is dependent on your source. As mentioned earlier in this review, the P55-F1 features 5 HDMI inputs, though HDMI 5 is a special input that is unlike the other 4 inputs.
While the other 4 inputs are capable of processing the full suite of HDMI 2.0 features including HDR, HDMI 5 is essentially a "gaming" input that is lower bandwidth, but can support full 120hz input, as well as provide the lowest possible input lag from the display. The single important catch here though, is that it does not support HDR, while it does support 4K. So, lets run the numbers with game mode turned on, and see how this plays out.
  • 4K: 26.2ms
  • 4K HDR: 26.2ms
  • 1080p: 27.3ms
  • 4K: 14.5ms
  • 1080p: 15.6ms

VIZIO P-Series P55-F1 4K HDR TV Review: Low Input Lag for Gaming ...

Rating: 9.1/10 - ā€ˇReview by Adeel Soomro
In terms of connectivity, VIZIO's P55-F1 provides more display inputs than almost every TV on the market. Included on the P55-F1 are five HDMI ports (four of ...

Vizio Televison... | Answered 2 days ago

more than likely it's just the power board that's gone bad or depending on how careful you were disassembling it you could have simply hosed it by getting static inside the thing. Might try letting it sit unplugged for a couple hours and see if anything changes if not I would try maybe replacing the power board in it.

Vizio Televison... | Answered 3 days ago

More than likely the sound board is defective.

Vizio Televison... | Answered on Jun 13, 2019

Is it a "Smart TV"? if so yes, if no you are out of luck

Vizio Televison... | Answered on Jun 12, 2019

The firmware will not have gone bad on its own and it is stored in the ROM permanently. The firmware might be available to a service centre.

Vizio Televison... | Answered on Jun 08, 2019

Hello Jerry, for what you mention, the problem on your TV Vizio M43-C1, is in the backlighting, some of the LEDs that illuminate the LCD Panel are wrong and that is why you can not see the image
You have to change all the LEDs to do a correct job
I suggest you look for a specialized technical service
I hope you can solve the problem
Greetings Franco Dosil

Hola Jerry, por lo que comentas, el problema en tu TV Vizio M43-C1, esta en la retroiluminacion, alguno de los LED, que iluminan el Panel LCD est?n mal y por eso no se ve la imagen
Hay que cambiar todos los LED para hacer un trabajo correcto
Te sugiero busques un servicio tecnico especializado
Espero puedas solucionar el problema
Saludos Franco Dosil

Vizio Televison... | Answered on Jun 05, 2019

its time for another Tv set man
the screen gone bad

Vizio Televison... | Answered on Jun 05, 2019

The exact size for this and almost all visio TVs are: M4 x 35mm at .70 pitch

Hope this Helps the next guy/gal that looses their screws...

Vizio VO42L 42... | Answered on Jun 05, 2019

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