Re: Panasonic Plasma SS Board question (TXNSS1SDUU50 / TNPA5623AB)
Thanks so much.
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Re: TNPA5623 schematic Panasonic needed
I had a similar issue with a missing pad for the IC. Can confirm that the TV functions when pins 4 and 5 (the left hand side two) are left not connected.
Pins 1-3 can be wired pretty much straight upwards on the board (assuming you're only missing the pads themselves and not the trace above them).
Pin 8 likewise can be wired straight down.
Whereas pins 6 and 7 at the bottom are both wired into the same trace below that runs all the way to the R051 resistor that you no doubt are also replacing, so just...
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Panasonic Plasma SS Board question (TXNSS1SDUU50 / TNPA5623AB)
Hey everybody, I was wondering if somebody might be able to help me.
I am attempting to repair a Panasonic TH-P50UT50 plasma TV that broke due to arcing on the SS board.
I have replaced the failed components but ran into a problem when soldering the DG302 Transistor in the Q051 position. Essentially I had finished the job but when cleaning up the board I accidentally scraped away a fair chunk of the protective layers of the PCB with a toothpick - leaving a patch of exposed copper right next to my new sodder for "E" pin of the transistor.
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Re: New Members - please post your introductions here
Hi,
I just wanted to say that I found this forum very helpful. So thanks everybody.
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