Picture Problems on Sony Bravia TV

The screen you get on a Sony Bravia television has excellent image quality and is quite attractive to look at. Plus, they tend to last a long time without causing you any problems. But, in some cases they tend to lose the image. Therefore, in this tutorial we will teach you how to How to solve picture problems on Sony TV Bravia.

Sony Bravia TVs are typically highly color accurate and designed to give you the best viewing experience. However, like anything else, they can break down. In particular, you may notice a or no image on your Sony Bravia television when you least expect it.

The good news is that These problems are solved quickly. Therefore if you follow the right procedure, you can fix black screen or no picture on your Sony Bravia in a minute.

Why is there no picture on the Sony Bravia TV?

A temporary malfunction is probably the underlying reason why there is no picture on your Sony Bravia TV. If you can see the indicator flashing red. Devices connected to your TV can also cause the same problem, especially if they have failed and are causing an overload.

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On the other hand, a problem of can also have the same effect. If the standby indicator is off, the power cord or AC adapter may be loose or disconnected.

Additionally, problems with your HDMI connection can also cause images connected to your devices to not display. A Sony Bravia OLED TV You may also experience similar image issues if you enter standby mode to perform panel calibration.

Why the black screen but with sound

If your Sony TV screen is black but has sound, it may have encountered an error that only targets the sound system. This applies if the indicator turns red. In this case, you don’t need to worry about the functionality of the power cord or AC adapter.

Also, your TV’s backlight may not be working properly and may need to be replaced. Problems with your HDMI connection are another potentially culprit component.

How to fix picture problems on Sony Bravia TV

Below I will teach you some methods and steps to of image.

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1. Restart the television

If your Sony Bravia turns on but there is no image, check to see if your standby indicator is flashing red. If so, you need to reset it. For that, here I show you the steps you must follow.

. Turn off the television, wait about five minutes after turning off the TV. If it is a projection television that uses an internal lamp. This will allow the lamp to cool long enough before proceeding to the next step.
Step 2. power cord of the television from the wall outlet. Let the TV remain without power for at least “60 seconds”.
Step 3. Plug the power cord back into the outlet. Remember remove surge protector or the power strip if the TV is plugged in.
Step 4. Turn on your Sony Bravia.

2. Check if connected devices have malfunctioned

To check if your connected devices are causing the problem to fix it, next.

Step 1. Turn off the television and disconnect all your devices connected to the television.
Step 2. Turn on the television and make sure it is no longer flashing red (no problems).
Step 3. If the TV has no problems, try again. the devices disconnected to the TV one by one.
Step 4. If he indicator starts flashing After you have connected a particular device, consider replacing it.

3. Disable image panel calibration.

For the OLED TV screens that go blank after turning on the television, you need to make sure that the picture panel calibration is disabled, for that next.

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Step 1. Open the settings menu (Use the “” if your model was released in 2019 or later).
Step 2. To use the menu “Start”press the Home button on the remote control and select the icon “Setting”.
Step 3. (Follow this step, depending on your TV menu options), Select “Device preferences”.
Step 4. Then go to “Retail Mode Settings”. After, “Image Reset Mode”.
Step 5. Choose “Commercial Mode Settings” then, “Image Reset Mode”.
Step 6. Choose “System”after “Retail Mode Settings” after, “Image Reset Mode”.
Step 7. Choose “Disabled”.

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4. Make sure there are no HDMI connection problems

If there is no image when you are using an HDMI connection, follow these steps below.

Note: Make sure the TV is set to receive the HDMI signal. Press the input button on your remote control repeatedly until you see the correct HDMI input on the television. Make sure the connected device is turned on.

Step 1. Turn off your connected devices. Next, disconnect the HDMI input terminal from your Sony Bravia.
Step 2. Disconnect the cable from your HDMI output terminal on the connected device.
Step 3. Reconnect the HDMI cable to the same terminals on the devices and the TV.
Step 4. Turn on the television and devices. Then turn them off again and on again.

Make sure the input method of your audio systems corresponds to the video output device. Also, make sure the connected device is set to output via the HDMI connection.

Step 5. Perform a power reset by following the steps above. If it doesn’t work, Try using a different HDMI cable and try again.

5. Sony Bravia backlight on but no picture

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Sony uses the Bravia backlight from behind the panel to display images. If there is very little backlight, your TV may be on but not producing a picture. Other factors that we have considered above can also cause this problem.

That’s why, some of these are a temporary malfunction, problems with your connected devices and HDMI connection problems. If you suspect any of these are the underlying problems, you can use the same methods mentioned above to fix them.

If everything seems fine, but you can’t detect images on the screen, you should consider whether the backlight is not bright enough. To verify and solve it, follow the methods and steps below.

· Check the brightness of the backlight

If you can still see something but with very little brightness, follow the steps below.

Step 1. Turn on the TV and set it to a channel that generally has quality pictures.
Step 2. On the remote control, press “Menu”. From the series of options that appear, select Image. Use the down arrow button to scroll through the selections until you reach Backlight.
Step 3. Use the right and left arrow buttons to increase the backlight. A slight adjustment should be able to fix the problem.

· Replaces T-con board

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Note: If you are not sure about doing this, call a specialist to do it. On the other hand, follow the steps below.

Step 1. Unscrew the back of your Sony Bravia TV, Locate the “T-con plate” which is located in the middle of your television, it must match the serial number of your television, (you can check it in the upper right corner of the plate).
Step 2. Remove the panel to access the board, disconnect the white ribbon cables.
Step 3. Replace the board, once again, carefully check if the board type is correct.
Step 4. Put each removed part back into its place according to disassembly and test if it works.

· Update your TV via USB

You should perform this procedure if you have not detected physical damage.

Step 1. Go to the Sony website, type in the model number of your TV and download firmware updates.
Step 2. Then, extract it and transfer it to your USB stick.
Step 3. Connect the USB drive to the TV and turn on the TV. Wait for the TV to read the drive and install the updates.
Step 4. When the Sony light illuminates a steady white light, it means the updates are installed.
Step 5. Restart your TV, unplug the power cord from your TV and wait “30 seconds”then plug it back in.

Conclusion

No matter the nature of the picture problems on Sony Bravia TV, you can fix it. The rear screen or no image is one of the most common faults, but this problem should not be difficult for you to solve.

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