Question about Panasonic PT-51HX41 51" Rear Projection Television

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Tv turns off in 3 min with buzzing sound

I turn my panosonic tv on. i hear a buzzind soun and the tv only stays on for about 3 min. what can i do?

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CK next to FBT flyback transfomer your hori output transistor ther is a Blue capacitor 2K volts look to see if it is bad.

Posted on Jun 23, 2009

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SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

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This model is prone to a lot of problems to the point where a year or so ago they offered a chassis replacement on an exchange basis.

I would with rear cover removed try to localize first where the sound or buzz is coming from: The ballast? the Light engine? The power supply?

I can help but as I said this model has a LOT of chronic problems.

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Your going to need to measure the various power supply voltages to see if its a bad main or power supply board

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You can start with resolder deflection board around Hori output, coils and Big diodes also make sure 2 ribbon connectors are pushed in correctly and in good CK Both Ribbons .

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Power supply board is dead.Replaced the power supply board will solved this problems.Tries Shopjimmy.com,Ebay.com for a refurbish power supply board.

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I had a similar problem and got a TV repair man to fix it for real cheap. The whole fixing took less then 30 min and he goes to your house to fix the TV. He fixed it for an excellent price that left us astonished. He lives in NY. Email me if anyone needs his contact information. You wont be disappointed.

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You are hearing the spark gap mounted on the lamp ballast board. If you can hear that sound, that means everything in the lamp driver circuit is working except the lamp!

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Cloths were soaked !Won't restart, door locks and you hear a buzzind sound ??


Greetings JohnnyWrench,

Information provided by the manufacturer would indicate a few things possibly causing this:

1) Washer was overloaded, remove some of the clothes and continue the cycle.

2) Washer load was too small. Add 1 or 2 similiar items to help balance the load.

3) Load is out of balance, rearrange clothes to allow for more balanced spin.

4) Drain hose might be kinked, straighten drain hose.


You can also find a copy of your owners manual at
http://www.frigidaire.com/products/laundry/washers/front_load/prod_ATF7000FS.asp

I hope some of this helps!

Thank you,

Dorothy
Go Ahead. Use Us.

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