If there is no sound on your Bolva TV, consider the following:
* Check that the connected audio cables are completely inserted.
* The mute function may be enabled, press the mute button on the remote.
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Kevin CervantesAug 6, 2025
What to do if there is no picture on my Bolva 49SVL19 TV?
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juliebellAug 6, 2025
If your Bolva TV has no picture, try these steps:
* The digital TV channel signal may be weak, try another channel.
* Press the INPUT button to verify the desired input is selected.
* Reconnect the antenna or cable wiring.
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Sandra DavisAug 10, 2025
How to fix Bolva 49SVL19 if it cannot receive certain channels?
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Justin AlexanderAug 11, 2025
If your Bolva TV cannot receive certain channels through the antenna:
* Perform a Channel Scan to add channels into the TV tuner memory.
* Readjust your antenna and retry Auto Channel Scan.
* The signal from the TV station may be weak in your area.
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michelehernandezAug 15, 2025
How to resolve video noise or choppy picture on Bolva 49SVL19?
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Steven VincentAug 15, 2025
If you are experiencing video noise or a choppy picture on your Bolva TV:
* Readjust the antenna.
* Keep the TV away from noise sources, neon lights, and microwave appliances.
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Steven PriceAug 19, 2025
What to do if Bolva TV is blocked on certain channels?
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Jordan Gutierrez DVMAug 19, 2025
If your Bolva TV is blocked on certain channels:
* Perform a Channel Scan to add channels into the TV tuner memory.
* Check whether the channel was deleted.
* Check parental control settings.
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Alicia JohnsonAug 25, 2025
How to remove black box on Bolva 49SVL19 TV screen?
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Robert ThompsonAug 25, 2025
If there is a black box on the screen of your Bolva TV:
* The “Text” option is enabled and no text is available.
* Press the CCD button on the remote control to turn it off.
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Tina JonesAug 28, 2025
Why can't I use certain functions on my Bolva TV?
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Sergio BurnettAug 28, 2025
If you cannot use certain functions on your Bolva TV, the item chosen in a menu may be shown in gray text, indicating that item cannot be selected in the current input.