Hello, TV Saamsung UE50MU6102K, BN94-12432B, BN41-02568B damaged W25Q40CL insert, please repair.
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Thank you, I will let you know about the results.Comment
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Hi Lotas, can you fix the file, please?
I tried some other files, but I managed only to have the stand-by led on.
Thank youComment
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Hi Lotas,
I tried with the fix file but the TV set is dead. The standby LED turns on for 1 sec every 15 sec. The standby voltage from 8v goes to 13v. At first, the TV was totally dead. Now it looks like there is some life in it but there must be a hardware problem in the mainboard.
Anyway, I want to thank you for your effort and time. I wish you the best. Thank you.Comment
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The TV does not turn on, there is no standby mode! SAMSUNG UE55mu6192 ver01Comment
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Hi Lotas UE55MU6172 IC401 can you fix please.
Regards,
Pat.Comment
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Thank you Lotas, much appricated.Comment
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Hi Lotas, my TV model is UN50MU6100GCZB, Board Code: BN41-02568B from Argentina. I'm having the same issue as another user before. The standby LED turns on for 1 sec every 15 sec. When Flashing an incorrect bin, the board stays completely dead. So I guess it could be bios related. could you help me? Thanks in advanceComment
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Hello
Please I need your help with this mb bn41-01587e
5vdc exist but standby led not light and no action with power button
IC 1401 should be reprogrammed or what?
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Dear Sir can you help me with dead main board ( BN41-01587) for Samsung ua40d6400un and power board (BN44-0427A)
i uploaded the flash files from 24c02 (IC 1205) & 24c512 (IC 1401) Bn41-01587.rar
A5 & 3.3 vdc are exist.
thanks in advance.Comment
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Where did you get the idea that the problem is in these firmwares, if there is no standby mode and the LED is not on, then a common problem in this chassis is IC204 (stabilizer from 5v to 3.3v) and micom Weltrend, check the resistance at 1.2 pin IC203 relative ground and is there 3.3v power on these pinsAttached FilesComment
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Thanks for your your support. i found that sub eeprom (24c02) is connected to this ic1203 so i thought this may be the problem.
I measured the regulator and i/p 5.3 v & o/p 3.3 v so it is good, also the voltage at pin 1&2 3.3v and no short with ground. i tried to press the reset button but nothing happened
how can i check ic1203 (61P805) is healthy ??
does it need programing? if yes can it be done by CH341?
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What initially happened to the TV? In service mode, at the point you clicked on “Micom Update” and after that the TV stopped turning on?
If yes, then the firmware has been erased in micom, you need to program it.
And also, you have some strange dump 24C512, or it is so badly damaged or poorly read, try this one.Last edited by lotas; 08-19-2024, 11:33 AM.Comment
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Hi lotas,
can you help me with this firmware???
Samsung UE55MU6400U
M/B BN41-02568B (BM94-12401R)
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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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Could you help me...
I have a Samsung UE55MU6102K with the following problem : I disconnect the motherboard from main power supply from and the backlight leds light up.
Then motherboard connected, standby led is on and current consuption is 18W.
Then trying to start the TV, the standby led is blinking once but TV don't start and standby led stay red.
Maybe the firmware in the IC SPI Flash W25Q40CL (IC1604) is corrupted.
The model of my TV is :
Power supply BN44-00807A
Main Board BN41-02568B / BN94-12765W
Panel CY-GM055HGLV3H... -
The Samsung S49CG934SU monitor does not power on - no LED indicator activity and no response to power button. However, when 21V power is connected, it immediately draws 0.8A of current with no display output. The motherboard processor gets warm, and there is continuous reading activity from the W25Q128BV BIOS chip.
Suspected Cause:
I suspect the BIOS may have been corrupted during a power interruption while updating the firmware. The official website provides firmware updates, but they can only be installed via USB flash drive.
Troubleshooting Attempts:
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Could you help me,I have a Samsung UE43MU6105K with the following problem, dead TV, when I disconnect the main power supply to logic board, the leds light up.
The model of my TV is UE43MU6105K
Main Board: BN41-02568B
BN94-12007Y
Could you help me to repair the dump please. Thank you.
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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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