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Panasonic tv i have a panasonic tv model tc-21fx20p, my problem is, it would automatically shut off after a few seconds, could you help me find the solution for this problem?

Answers :

There should be some short circuited component/s in the circuit board. Your TV need a through check up. Contact any service technician.

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Panasonic tv i have a panasonic tv model tc-21fx20p, my problem is, it would automatically shut off after a few seconds, could you help me find the solution for this problem?

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Replace the Power supply board very common issue with that chassis. ... Flat Panel Televisions

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Hello\015\012Blinking of standby light is Sony TVs are fault indication. Five blinks denotes \015\012AKB circuit (AKB), the timer/standby indicator blinks for about\015\01230 seconds then goes to the self-diagnosis function. ... Sony KLV32S200 Television

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The problem of my sharp tv model 21V-FR80M is after powering it ON 3-5 seconds the tv will turn OFF?what could be the posible cause and trouble? PLS KINDLY REPLY AND HELP ME TROUBLE SHOOT!THAKS!!!!

The tv goes to "safe mode" to avoid damage to the main board, your problem should be related to a bad caps on the power supply due the tv turns on and offhope that this help u out ... Sharp Flat Panel Televisions

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Seems like you may have damaged the tuner. ... Standard (CRT) Televisions

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