marthamrichards Posted on Sep 01, 2012

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Turns on immediately turns off - Samsung LN19B650 18.5 in. HDTV LCD TV

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francoise cleofas

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Posted on Sep 02, 2012

francoise cleofas

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Check for shorted component parts at power supply board like bridge type diode and FET transistor. if those are good, disconnect the connectors that supply going to inverter board and then turn on the tv unit if the light indicator at front panel stay and 24v supply doesn't drop which mean the inverter board was the problem of suddenly turn off.

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Turns on immediately turns off - Samsung LN19B650 18.5 in. HDTV LCD TV

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francoise cleofas

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