? 5:56
https://www.youtube.com/watch?v=xUzCLgoSPGM
Sep 15, 2014 - Uploaded by ShopJimmy.com
LED & LCD TV How to Diagnose Symptom of No Image on the Screen ... Was working fine and now blank ...
? 4:52
https://www.youtube.com/watch?v=IBRE1Dcyxp4
Jan 13, 2012 - Uploaded by Clay Whitehead
My tv stopped working, it had the sound but no picture, so I did a little research and fixed it. ... vizio E701i-A3E ...
? 5:06
https://www.youtube.com/watch?v=fSCf1xxLjNA
Aug 27, 2015 - Uploaded by ShopJimmy.com
Basic Troubleshooting Help if your Vizio LED TV has a blank screen and no ... It is on an UPS but turned off ...
Check Connections:
Ensure that all cables connecting your TV to external devices (such as your cable box or gaming console) are securely plugged in. Loose connections can cause display anomalies.
Test Different Devices or Apps:
Try using other devices or apps with your TV to see if the issue persists. If the TV's menu looks fine but a specific device is causing trouble, that device might be the culprit.
Adjust Picture Settings:
Navigate to the picture settings by pressing the 'Menu' button on your remote.
Experiment with different picture modes. Sometimes a minor adjustment can resolve display problems.
Soft Power Cycle:
Unplug your TV from the power source.
Press and hold the power button on the TV for about 3-5 seconds (this helps drain any residual power).
Plug the TV back in and turn it on. Some TVs also have a 'Soft Power Cycle' option in their settings menu, so check there too.
As you have tried a reset, that takes us to the options of contacting Vizio support and/or your warranty.
The power supply/subwoofer for the VIZIO CA-27 series all-in-one PCs is identified by the part number 715G6960-P02-001-002S or ADTVE1825AC71. The power supply connects to the motherboard via a proprietary dual jack Audio/Power cable. I couldn't find specific voltage details for the subwoofer/power supply in the available resources. For precise information, I recommend checking the user manual or contacting VIZIO customer support directly.
Viziohttps://cdn.vizio.com > manuals > e500ia1_2ma...
PDF
It can be connected to your home network with a Wired or Wireless connection. Connecting to a Wired Network (Best). 1. Connect an Ethernet cable to your router ...
66 pages
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The one logo is coming from the set top box that is supplying the signal, cable box, satellite box, Android box etc. Look for Mute on that remote, or cut the power to all your devices by removing the wall plugs. Wait 15 minutes and plug back in.
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Press the INPUT button on the remote control to select a different input source. If you are using cable TV, satellite, or antenna connected directly to the TV, scan for channels
See page 51 of user manual.
UM_E601iA3E.pdf (vizio.com)
Question edited for a lot more clarity.
All question need full 'make model (what it is)' please.
Question moved from Computers to Vizio Television.
They can all be fixed, and this isn't a bad make. Our Television Expert @Larry should be along soon. You need a new board.
https://www.fixya.com/users/larry-bjerke
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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/
Some model sets; especially LED back-lighted types; the back-light inverter circuit will be part of the main power supply board [SMPS]. In such cases, the power supply board might need replacement.