Hello I have a Panasonic TCP42ST30 that has 6 Blinks. The SC Board is a TNPA5349 (SC + Buffer Board Combo). The TV was brought to me with a SOLID (No Blinks) red light when the power was pressed. I decided to open up the TV and the SC Board (SN2) was short to ground 0.3 Olms with Fluke Meter. I replaced 3 out of the 6 of the MOSFET 30F131 which was short. All the other typical MOSFET was good such as DG302. After the replacement the SN2 now has 155K Olms. I plugged it in the TV shuts down after on for 1second. I can see the brightness during that 1 second. After shutting down, the TV flashes 6 times. Any tips?
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Last edited by Plurxtc1; 10-23-2019, 06:12 PM. -
Re: TCP42ST30 6 Blinks
The following repair kits provide the following in their kit
https://www.ebay.co.uk/itm/151128828955
PARTS Q401 Q402 Q421 Q422 Q441 D401 D421
PLUS IC502 AND Q531 WILL FAIL IN 20% OF CASESLast edited by dick_barton; 10-24-2019, 07:53 AM.Willing to help but I'm no expert.
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