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Old 12-11-2013, 05:10 PM   #1
kenny1070
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Default Samsung UN55D6400 Service Manual

Just picked up a Samsung UN55D6400 today.

Trying to find a Service Man. or Scheme for it before I get into though.
Haven't had much luck.

Apparently, the UN40/46/55/60D6400 is hard to come by.

Anyone have or know where I can find one ???

Thanks
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Old 12-12-2013, 03:01 PM   #2
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Default Re: Samsung UN55D6400 Service Manual

Did manage to find this Training Manual

Still looking for a Service Manual or schematic though, if anyone can help.
Attached Files
File Type: pdf samsung_ud6400_ud6500_ud6900.pdf (2.32 MB, 32 views)
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Old 12-12-2013, 03:59 PM   #3
mu2
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Default Re: Samsung UN55D6400 Service Manual

I've got a un55d6000sf with a broken screen that I was planning to strip for parts.
If any of the boards are the same let me know and we can work something out.
The set turned on and displayed a menu, etc. so all the boards appear to work.

Mike
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Old 12-14-2013, 05:06 AM   #4
kenny1070
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Default Re: Samsung UN55D6400 Service Manual

Thanks Mike - I appreciate it.

I'll get into a little later today and see where it goes.


Here's a scheme of the Power Supply if anyone needs it:
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File Type: pdf samsung_bn44-00428b_schematic.pdf (505.6 KB, 25 views)
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Old 12-14-2013, 09:31 AM   #5
kenny1070
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Default Re: Samsung UN55D6400 Service Manual

Any help with a scheme for the Main Board ???

Samsung BN94 - 05038n

( BN97 - 06022f / BN41 - 01683c )
Sub. = BN94 - 04359u


Trying to diag. a 2 blink Stby light, but I need a schematic for the BLU On/Off so I can track it.
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Old 12-14-2013, 10:07 AM   #6
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Default Re: Samsung UN55D6400 Service Manual

Hi,
Maybe this will help you!
__________________
In a transistor circuit protected by a fuse, the transistor will always blow to protect the fuse.
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Old 12-14-2013, 10:56 AM   #7
kenny1070
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Default Re: Samsung UN55D6400 Service Manual

Definitely helps, Thank You.

Will certainly help with test points (and tp locations).

If I could find a full scheme on the Main Board now - I'd be golden.


Thanks again

I appreciate all your help.
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