Panasonic PT-47WX53G


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Panasonic PT-47WX53G

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matt reichert
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Jul 11, 2006, 2:03 PM

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Panasonic PT-47WX53G	Can't Post

Hi all. Can anyone give some direction as to where to look in this panasonic projection.
Model: PT-47WX53G
Chassis: AP825
Set turns on for about 5 seconds the tubes get HV. Then the relays in P.S. click shutting the set down. Standby light blinks 3 times. Anyone know what circuit that error code relates too? Flyback is producing 30K. When flyback input is disconnected from H.V. Splitter same symptom with shutdown and 3 blinks. Doesn't point to splitter. Any help appreciated.

KAKU
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Jul 11, 2006, 4:42 PM

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Re: [matt reichert] Panasonic PT-47WX53G [In reply to]	Can't Post

WHAT YOU WANT IS PANASONIC TECHNICAL

matt reichert
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Jul 11, 2006, 5:38 PM

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Re: [KAKU] Panasonic PT-47WX53G [In reply to]	Can't Post

Yeah that could help. Upon further investigation I found R7066 & R7060 burnt and open. Those are .27 ohm 1W resistors in the +/- 20V lines. I suspect they feed the convergence IC's, as that is where the traces led too. I will replace the IC's and those resistors and go from there.

(This post was edited by matt reichert on Jul 11, 2006, 5:39 PM)

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