Samsung le40c550j1w
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Re: Samsung le40c550j1w
I found the firmware and installed this but the problem is tv works fine but when powered off at about 10min and powering on the tv it goes on a cyclus of 6 blinking led 3times before powering on again.
Someone knows the problem.Comment
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Re: Samsung le40c550j1w
what are the power supply and main board part numbers that are used in this tv.Comment
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Re: Samsung le40c550j1w
Powersupply bn44-00340b
Mainboard bn94-03391d
This is an mainboard of le46c550j1wx
I installed it on a 40inch
My original which is broken is the bn94-03391bComment
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Re: Samsung le40c550j1w
All I can find on BN44-03391D is that it is used in a Samsung LE46C550J1WX set. I wonder if it's having problems because of the different panel size. When you next have it running can you enter the service mode and see if your panel is available to select in the service menu.Last edited by dick_barton; 09-06-2017, 03:55 PM.Willing to help but I'm no expert.Comment
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Re: Samsung le40c550j1w
All I can find on BN44-03391D is that it is used in a Samsung LE46C550J1WX set. I wonder if it's having problems because of the different panel size. When you next have it running can you enter the service mode and see if your panel is available to select in the service menu.
In service menu it was first 46A6AF0C
I changed it to 40A6AF0C
Problem stil exist.
Mainboard is new not a swap.Comment
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