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Samsung MODEL 50B450B1D
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jts1957



Joined: 24 Nov 2008
Posts: 2476
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PostPosted: Mon Oct 27, 2014 3:18 am    Post subject: Reply with quote
Does model number start with 'PN?' Won't know until you try. What do VA, VS do as clicks? Which 5V? Standby or the other?

Additional research: Lots of problems with the X-Main and Y-Main boards.
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Rlreynolds1971



Joined: 25 Oct 2014
Posts: 8
PostPosted: Mon Oct 27, 2014 11:32 pm    Post subject: Samsung MODEL 50B450B1D Reply with quote
the part number starts with PS my model number starts with PN. the VS and Va power never comes on, no backlight. I have standby voltage and the other 5.3Volts. thanks
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Rlreynolds1971



Joined: 25 Oct 2014
Posts: 8
PostPosted: Fri Oct 31, 2014 1:41 pm    Post subject: Samsung MODEL 50B450B1D Reply with quote
Hello,
I received the power supply I ordered on ebay. I installed and everything is working as it should, so that was the problem. Thanks for your help with everything I appreciate it. I learned a few things. Have a great day all. Richard
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