Sony Bravia TV Does Not Work

How to set up a Sony TV? First adjust the picture and sound settings. Then go to search and save TV channels. Users are offered two modes. automatic and manual.

Modern TV models from the famous Japanese brand support all digital signal standards. TV channels are searched through receiver. In addition, you do not have to buy a receiver and connect it to the TV.

Especially for users who have not previously used Sony TV technology, step-by-step instructions for setting up channels have been developed. We also consider the features of image, sound and other important settings.

Sony Bravia TV Does Not Work

Sony TV setup tips

Correctly configure the TV for every user. Just follow the recommendations from professionals. Set the sound (volume, volume) easier. Go to the appropriate tab of the main menu and select the optimal parameters.

Adjusting the image will take longer. In order for a clear and saturated picture to appear on the screen, you need to adjust the mass of parameters. Now we will consider the main subtleties of setting up a Sony TV.

Preparatory work

Save the diagram below to calibrate the image to a USB flash drive or external hard drive. Connect the memory drive to the TV via the USB connector. Open the picture for setting through the player for multimedia files.

On new models running on the Android TV platform, calibration files are played from a DVD or Blu-ray player. Since changing the settings through the Album application is not possible.

First, set up the main indicators. To do this, disable the advanced settings. Open the main menu and go to "Settings", and then to the tab "System Settings" and the subsection "Eco", here turn off the light sensor.

Return to the main menu and again go to “Settings” and then to the “Image” tab to deactivate the following functions: creating reality, smooth transition, noise reduction.

To highlight, set the value to 7 or 8 points. For Image Mode, select Standard. When these changes are made, switch to the Advanced tab to deactivate all functions.

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Go to the settings menu only through the HOME button. If you edit the settings using the Options button, the set parameters will be applied to one signal source, and not to the TV as a whole.

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Start by checking that the image size settings are correct. The default settings enlarge the image. As a result, sharpness falls. This manifests itself in the form of moire, which can be seen on the contours of resolution bands.

To adjust the image size, open the "Preferences" and go to the "Screen Control" tab to disable the "Automatic display area." Disable the "Maximum Resolution" feature too. Now in all corners arrows are visible. The moire effect has disappeared.


Calculate the darkest part of the grayscale strip on the previously downloaded chart. Adjust the brightness so that the black area (on the left) is darkened as much as possible. Are there any differences between the left and right of the screen? The brightness is set correctly.


Find the lightest part of the chart. Adjust the contrast until the right side of the screen is as light as possible. The difference between the left and right side of the chart should be palpable.


Increased sharpness is the cause of an unnatural image. To avoid this, adjust the sharpness. There should not be a bright outline along the intersecting lines in the calibration diagram. Lower the sharpness until the outline disappears completely.

Saturation of the color palette

Colors will be saturated when all transitions are viewed on the calibration chart. Take a look at the center of the scale to achieve a natural hue.

Sound setting

Select a sound mode. internal speakers or external speaker system. No additional options. Just adjust the volume.

Extra options

Connect the antenna cable to the appropriate connector. Select the “Antenna” signal source. Disconnect additional devices. Now the TV is ready to search for TV channels.

How to connect a TV to a router? This opportunity is only for owners of smart TVs. Synchronization is via a Wi-Fi router or by connecting a cable to the LAN connector.

Auto Channel Search

There are two ways to configure TV channels, start with automatic search. Take the remote control and open the main menu. Select the Auto Channel Search command. In a few minutes, the TV will independently find and save the available TV channels.

As you search, the Sony TV screen will constantly change. Periodically, interference will begin to appear. After completing the setup, the device will begin to work in standard mode.

Use the manual search function to adjust all channels on your Sony Bravia TV or find new ones. It is also included through the main menu.

Manual channel search

The channels on the Sony TV are also manually tuned. Take the remote control. Open the main menu. Go to the “Manual Channel Search” section. Use the "" and "-" buttons to change the frequencies. Gradually increase the value.

After such a setting, you need to fine-tune the broadcast quality. Use the “Fine Tune” option. Apply it to each channel. After adjusting the image, save the result.