Placas base de TV VIZIO

Repair Your TV with a Vizio Main Board

The Vizio Main Board designed for your specific TV model will restore your ability to power down your Vizio TV or will help you hear sound from it again. Other issues corrected by replacing the device's board include unfreezing its screen, allowing you to use your HDMI ports again, and making the picture appear when you turn on the TV.

You can use your Vizio model number to find the correct board for your Vizio device. Places you can find your Vizio model number will vary by model, but generally, they include:

• The back of your TV: Look in the lower right corner or near the audio and video input and output ports. Manufacturers usually engrave this number into the device's surface or place a sticker on it that includes the model number, serial number, and product name.
• Your original invoice: A Vizio TV shipped to your home probably had an invoice in the packaging you could view. Store receipts might also have this information on them.
• The instruction manual: You could look in the introduction or in the table of contents for a section that tells you about your Vizio TV. The back of the manual may also contain the serial number.
• The TV product packaging: The manufacturer often pastes a sticker or stamps a product name, model number, and serial number on the front or back of the product box. You also might find a quick reference guide inside the box that includes part numbers.

You could search in Vizio product listings for the correct part using the TV brand and product name. If your device has no product name, you could also search for the correct part by the TV type such as plasma, LED, or LCD.

No, the main board and T-con board, or logic board on plasma TVs, serve different purposes. The main board connects to your power source, HDMI, USB, A/V, and S-video ports and acts as a centralized circuit hub. This part needs repair when you have power problems. The T-con board translates information sent to your device into digital pictures and only needs repair or replacement if you see lines on your screen or images appear distorted.