Why Video not visible

Their is not video and audio can be audible

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Hi @shankar330,

What is the model number of the TV?

Can you view the TV menu screens OK?

What is the source of the TV signal - antenna, cable box, streaming device etc?

If it is not an antenna, have you proved that the signal source is OK by trying a different source e.g. dvd player etc or different input type e.g. HDMI, Component video + audio, Composite video + audio?

What have you tried?

Their is no vision but their is no problem in audio

@sowndaryjayaram you have not told us what you have checked. The no video issue can be related to a bad backlight inverter circuitry. A simple check for that would be to darken the room and turn the TV on. Then use a flashlight and angle the light at the screen on different areas. you might make out some shadows or see s slight grey color. Let us know what you find out.

we need the exact make and model etc.

Black screen on tv but audio track is working

@vincentpaulraj you have not told us what you have checked. The no video issue can be related to a bad backlight inverter circuitry. A simple check for that would be to darken the room and turn the TV on. Then use a flashlight and angle the light at the screen on different areas. you might make out some shadows or see s slight grey color. Let us know what you find out.

we need the exact make and model etc.

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