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Old 11-17-2019, 09:06 PM   #41
nomoresonys
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Default Re: Samsung UN55D6005SF

For sure, looked around, best I saw was a repair service for 135 bux, no actual boards.

Last edited by nomoresonys; 11-17-2019 at 09:07 PM..
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Old 11-20-2019, 07:18 PM   #42
bleed4me
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Default Re: Samsung UN55D6005SF

Yeah this is bad news bears for sure. Looks like the only way to see this beauty fire up again is to repair the board. The still has to be hope for this TV...
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Old 11-20-2019, 11:19 PM   #43
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Default Re: Samsung UN55D6005SF

Wonder if there's a service manual available.
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Old 11-20-2019, 11:22 PM   #44
nomoresonys
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Default Re: Samsung UN55D6005SF

He does some testing of mainboard there: https://www.youtube.com/watch?v=ocqnqmBxiqY
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Old 11-21-2019, 10:47 PM   #45
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Default Re: Samsung UN55D6005SF

Quote:
Originally Posted by nomoresonys View Post
He does some testing of mainboard there: https://www.youtube.com/watch?v=ocqnqmBxiqY
Thanks for the video, I will sit down and watch it and see what I can come up with .
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Old 12-01-2019, 07:13 PM   #46
bleed4me
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Default Re: Samsung UN55D6005SF

Was hoping to find someone who could take a look at some voltages I pulled off the mainboard and see if they add up.

IC205
)11
11172
1146DG

pin 1- 0v
pin 2- 3.27v
pin 3- 1.52


Q202
XF2V

pin 1- .6v
pin 2- 3.3v
pin 3-3.3v

Q203
K702V

pin 1- 3.3v
pin 2- 0v
pin 3-0v

Q301
ALY3H

pin 1- 1.24v
pin 2- 0v
pin 3- 3.29v

D301
MFW10

pin 1- .46v
pin 2- 3.29v
pin 3- 3.


if i did not present the pin out voltages correctly please let me know and thanks.
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