I have this one with a power supply repaired by a different repair shop and the problem I am having is powers up gets sound no video. I have verified that the vs is 217v and va is 55v but both drop to about half that. If I remove the cable to the y main from the logic main I get vs and va steady. VE is 13V and should be 103v and vsc i -1.6v should be -195v. I could really use a service manual right now if anyone has one they can share or a comparable model service manual. A little more information is the customer did change out the power supply but it did not fix the issue so he put back in the old ps. Now I am wondering if I am running into a bad ps and y main.
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Re: samsung pn64e6633d2f
Sorry, I forgot to attach photos.Attached Files -
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Re: samsung pn64e6633d2f
if you disconnect the ribbon between the main and the Y-sustain does the vs stay where it should? If so bad Y-sus
3 blue caps need replacing. Its the 3 caps to the right of the yellow transformer.
Also you have that test written in sharpie on the TV. Have you already done it?Last edited by Nick's Tvs; 01-07-2017, 02:50 PM.Comment
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Re: samsung pn64e6633d2f
Thanks for the response and yes I have and Yes it does stay where it is supposed to and yes. I have replaced the y main with a board from shop jimmy and no change. I am thinking that the bad power supply may have damaged the y main and now I have two problems.Comment
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Re: samsung pn64e6633d2f
So you are saying to replace the three caps to the right of the yellow transformer. I presume the ones marked 106. Do you know the value of the capacitors?Comment
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This specification for the Samsung Galaxy Book 2 Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the Galaxy Book 2 boardview and Galaxy Book 2 schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download...09-07-2024, 05:50 AM
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Hi everyone,
Im looking for some advice regarding my Samsung UE55MU8000 TV with main board model BN94-11606C. The TV suddenly stopped turning on and now shows no signs of life at all not even the standby light at the bottom.
Initially, I suspected an issue with the PSU, so I took it to a repair center. They tested it and confirmed that the PSU works perfectly, even on other TVs. Based on that, I started investigating the main board.
I disconnected the main board from the PSU, and the backlight turned on, which seems to confirm the main board is the issue.... -
Hoping someone here could possibly help. I have a few questions in regards to compatibility with main boards. But I'll give a quick short run down on what's going on first;
I have Samsung Smart TV UA65MU6100WXXY version DA01
Now years ago it started intermittently playing up after a lighting strike. Lighting hit the block of units i was living in at the time. Ever since that night the TV started having a mind of its own, It would randomly turn itself off or on, and all inputs stopped responding like HDMI, aerial, but USB still worked. Anyway, over the next few months... -
This specification for the Samsung Galaxy Book Ion NP950XCJ Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the NP950XCJ boardview and NP950XCJ schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download...09-06-2024, 11:40 PM
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This specification for the Samsung Galaxy Book Ion NP930XCJ Notebook can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the NP930XCJ boardview and NP930XCJ schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download...09-06-2024, 11:40 PM
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