TV not switching on Led red light blinking 22 times - Android TV General

Hi,
MI TV 32 inch. i was watching TV when it suddenly became blank. after that its not switching on. the red light starts stays on for some time nothing comes on the screen, then the light blinks 22 times & goes off. tried removing all wires. removing the plug. i also tried to go into recovery mode but it isnt going into recovery mode. any idea what could be wrong

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Hi,
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Insert Twilight zone tune...

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